JYH HSU (JEC) ELECTRONICS LTD.,
壓敏電阻
Disc Varistor
FEATURES
* Wide operating voltages ranging from 5Vrms to 1000Vrms (6Vdc to 1465Vdc).
* Fast response time of less than 25nS, instantly clamping the transient over voltage.
* High surge current handling capability.
* High energy absorption capability.
* Low clamping voltages, providing better surge protection
* Low capacitance values, providing digital switching circuitry protection.
* High insulation resistance, preventing electric arching to the adjacent devices or circuits.
APPLICATIONS
* Transistor, Diode, IC, Thyristor or Triac semiconductor protection.
* Surge protection in consumer electronics.
* Surge protection in industrial electronics.
* Surge protection in electronic home appliances, gas and petroleum appliances.
* Relay and electromagnetic valve surge absorption.
General Characteristics Definition
*Operating Temperature:
-40 oC ~ +85 oC
*Storage Temperature:
-40 oC ~ +125 oC
*Working Surface Temperature:
+115 oC
*Insulation Resistance:
> 100M Ω
*Coating (Epoxy Resin):
Flame-Retardant to UL 94 V-0
Material
*Coating:
Epoxy Resin
*Lead Wire:
The Copper Wire
*Electrode:
Silver Solder
*Disk:
Zinc Oxide
1
JYH HSU (JEC) ELECTRONICS LTD.,
壓敏電阻
JYH HSU（JEC）料号编码：
JEC□□D□□□K □ □ □ □
Brand Mark :JYH HSU（JEC）(智旭）
Coating :Sapce is 85℃
“H”Epoxy Coating 125℃
Size(mm) : 05mm to 32mm
Short leg : NO : □.□
Type: D: Disk , S: Square
Foot distance :05mm to 10mm
Varistor Voltage : 180L(18V) to 821K(820V)
Lead Form :
S:Straight, C:Crimped, I:Inner, Y:Y kink
E: 4KV2KA S:6KV/3KA Y:10KV/5KA
J:High Surge & High Energy
Tolerance : K±10%, L±15%, M±20%
MARKING
1 JYH HSU (JEC) Logo
2 Disk Size
3 CUL Accreditation Logo
4 “Y” &“M” Product Line Code
5 Varistor Voltage
6 VDE Accreditation Logo
7 “J” is High Surge Code,not “J” is Standard Surge
“H” is High temperature range ,not “H” is Standard
07D 471K
2
JYH HSU (JEC) ELECTRONICS LTD.,
壓敏電阻
Prouduct Shape
承认规格详细参数 (Approved Spec. Data)
规格型号
压敏电压
最大使用电压
07D471K
423-517
300VAC385VDC
07D471K
423-517
300VAC385VDC
Dmax
Tmax
F±0.8
Hmax
L=20MIN
d±
0.05
1200
9.0
6.0
5.0
11.0
20.0
0.60
2500
12.5
6.5
7.5
14.0
25.0
0.80
通流(A)
8/20μS
3
备注
JYH HSU (JEC) ELECTRONICS LTD.,
壓敏電阻
TYPE
Series
Varistor Voltage
T Max.
180L～680K
4.0
4.5
5.0
5.5
6.0
6.5
4.0
4.5
5.0
5.5
6.0
6.5
4.0
5.0
5.5
6.0
6.5
7.0
7.5
4.5
5.0
5.5
6.0
6.5
8.0
11.5
4.5
5.0
5.2
5.5
6.5
7.0
8.5
12.0
5.5
6.0
6.5
7.0
7.5
8.5
10.5
13.0
820K～151K
05D
181K～271K
301K～391K
431K～561K
621K～751K
180L～390K
470K～820K
07D
101K～271K
331K～391K
431K～561K
621K～821K
180L～680K
820K～151K
181K～271K
10D
331K～391K
431K～561K
621K～751K
821K～112K
180L～680K
820K～271K
331K～391K
14D
431K～561K
621K～781K
821K～112K
152K～182K
180L～680K
820K～151K
181K～271K
331K～391K
20D
431K～561K
621K～781K
821K～112K
152K～182K
180L～680K
820K～151K
181K～271K
331K～391K
25D
431K～561K
621K～781K
821K～122K
142K～182K
D Max.
H Max.
L min.
F ±0.8
d + 0.05
13.0
20.0
5.0
0.6
11.0
14.0
20.0
5.0
0.6
12.5
14.0
17.0
25.0
7.5/10
0.8
17.0
18.0
21.0
20.0
7.5
0.8
22.0
25.0
28.0
20.0
10.0
1.0
28.0
32.0
34.0
20.0
10.0±1.0
1.0
S
I/C/Y
7.5
10.5
9.0
4
JYH HSU (JEC) ELECTRONICS LTD.,
壓敏電阻
05D Standard & High Surge
产品型号
Part Number
标准系列
Standard
最大允许回路
电压
Maximum
Allowable
Voltage
压敏电压
Varistor
Voltage
最大限制电压
Maximum
Clamping
Voltage
最大峰值电流
8/20μS
Withstanding
Surge Current
标准系列
AC (V) DC (V)
V0.1mA(V)
IP(A) VC(V)
I(A)
高焦尔
I(A)
能量/耐量
Energy
10/1000μS
标准系列
(J)
最大额定电
压
Rated
Powe
电容量
（参考值）
Typical
Capacitance
(Reference)
高焦尔
(J)
Standard
High
Surge
Standard
High
Surge
(W)
@1KJzPF
JEC-05D180L
11
14 18(15.3~20.7)
1
40
100
250
0.4
0.6
0.01
1400
JEC-05D220K
14
18 22(19.8~24.2)
1
48
100
250
0.5
0.7
0.01
1150
JEC-05D270K
17
22
27(24.3-29.7)
1
60
100
250
0.6
0.9
0.01
930
JEC-05D330K
20
26 33(29.7~36.3)
1
73
100
250
0.8
1.1
0.01
760
JEC-05D390K
25
31 39(35.1~42.9)
1
80
100
250
0.9
1.2
0.01
640
JEC-05D470K
30
38 47(42.3~51.7)
1
104
100
250
1.1
1.5
0.01
530
JEC-05D560K
35
45 56(50.4~61.6)
1
123
100
250
1.3
1.8
0.01
450
JEC-05D680K
40
56 68(61.2~74.8)
1
145
100
250
1.6
2.2
0.01
370
JEC-05D820K
50
65 82(73.8~90.2)
5
150
400
800
2.5
4.0
0.1
300
JEC-05D101K
60
85 100(90~110)
5
177
400
800
3.0
4.1
0.1
250
JEC-05D121K
75
100 120(108~132)
5
210
400
800
4.0
4.9
0.1
210
JEC-05D151K
95
125 150(135~165)
5
260
400
800
4.1
6.5
0.1
165
JEC-05D181K
115
150 180(162~198)
5
320
400
800
4.9
7.5
0.1
140
JEC-05D201K
130
170 200(185~225)
5
355
400
800
6.5
8.5
0.1
125
JEC-05D221K
140
180 220(198~242)
5
380
400
800
7.5
9.0
0.1
110
JEC-05D241K
150
200 240(216~264)
5
415
400
800
8.0
10.5
0.1
100
JEC-05D271K
175
225 270(243~297)
5
475
400
800
8.5
11.0
0.1
95
JEC-05D301K
190
250 300(270~330)
5
520
400
800
9.0
12.0
0.1
85
JEC-05D331K
210
275 330(297~363)
5
570
400
800
9.5
13.0
0.1
75
JEC-05D361K
230
300 360(324~396)
5
620
400
800
10.0
16.0
0.1
70
JEC-05D391K
250
320 390(351~429)
5
675
400
800
12.0
17.0
0.1
65
JEC-05D431K
275
350 430(387~473)
5
745
400
800
13.0
20.0
0.1
60
JEC-05D471K
300
385 470(423~517)
5
810
400
800
15.0
21.0
0.1
55
JEC-05D511K
320
415 510(459~561)
5
845
400
800
16.0
22.5
0.1
50
JEC-05D561K
350
460 560(504~616)
5
920
400
800
16.5
24.0
0.1
45
JEC-05D621K
385
505 620(558~682)
5
1025
400
800
21.0
25.0
0.1
40
JEC-05D681K
420
560 680(612~748)
5
1120
400
800
22.0
29.0
0.1
35
JEC-05D751K
460
615 750(675~825)
5
1240
400
800
22.4
32.0
0.1
30
5
JYH HSU (JEC) ELECTRONICS LTD.,
07D
Standard &
High Surge
最大允许回路电压
产品型号
Maximum
Part Number
Allowable
Voltage
标准系列
高焦尔
Standard
High Surge
壓敏電阻
压敏电压
最大限制电压
Maximum
Varistor
Clamping
Voltage
Voltage
最大峰值电流
8/20μS
Withstanding
Surge Current
电容量
能量/耐量
Energy
10/1000μS
最大额定
（参考值）
电压
Typical
Capacitance
Powe (Reference)
Rated
标准系列 高焦尔 标准系列 高焦尔
IP(A) VC(V)
DC (V)
V1mA(V)
(J)
JEC-07D180L JEC-07D180LJ
11
14
18(15.3~20.7)
2.5
36
250
500
0.9
JEC-07D220K JEC-07D220KJ
14
18
22(19.8~24.2)
2.5
43
250
500
JEC-07D270K JEC-07D270KJ
17
22
27(24.3-29.7)
2.5
53
250
JEC-07D330K JEC-07D330KJ
20
26
33(29.7~36.3)
2.5
65
JEC-07D390K JEC-07D390KJ
25
31
39(35.1~42.9)
2.5
JEC-07D470K JEC-07D470KJ
30
38
47(42.3~51.7)
JEC-07D560K JEC-07D560KJ
35
45
JEC-07D680K JEC-07D680KJ
40
JEC-07D820K JEC-07D820KJ
(J)
(W)
@1KJzPF
2.0
0.02
2800
1.1
2.4
0.02
2300
500
1.4
3.0
0.02
1800
250
500
1.7
3.5
0.02
1500
77
250
500
2.1
4.0
0.02
1300
2.5
93
250
500
2.5
5.0
0.02
1100
56(50.4~61.6)
2.5
110
250
500
3.1
6.0
0.02
890
56
68(61.2~74.8)
2.5
135
250
500
3.6
7.0
0.02
740
50
65
82(73.8~90.2)
10
135
1200
1750
5.5
10
0.25
600
JEC-07D101K JEC-07D101KJ
60
85
100(90~110)
10
165
1200
1750
6.5
12
0.25
500
JEC-07D121K JEC-07D121KJ
75
100
120(108~132)
10
200
1200
1750
7.8
12
0.25
420
JEC-07D151K JEC-07D151KJ
95
125
150(135~165)
10
250
1200
1750
9.7
13
0.25
330
JEC-07D181K JEC-07D181KJ
115
150
180(162~198)
10
300
1200
1750
11.7
16
0.25
280
JEC-07D201K JEC-07D201KJ
130
170
200(185~225)
10
330
1200
1750
13
17
0.25
250
JEC-07D221K JEC-07D221KJ
140
180
220(198~242)
10
360
1200
1750
14
19
0.25
230
JEC-07D241K JEC-07D241KJ
150
200
240(216~264)
10
395
1200
1750
15
21
0.25
210
JEC-07D271K JEC-07D271KJ
175
225
270(243~297)
10
455
1200
1750
18
24
0.25
185
JEC-07D301K JEC-07D301KJ
190
250
300(270~330)
10
505
1200
1750
20
26
0.25
165
JEC-07D331K JEC-07D331KJ
210
275
330(297~363)
10
550
1200
1750
23
28
0.25
150
JEC-07D361K JEC-07D361KJ
230
300
360(324~396)
10
595
1200
1750
25
32
0.25
140
JEC-07D391K JEC-07D391KJ
250
320
390(351~429)
10
650
1200
1750
25
35
0.25
130
JEC-07D431K JEC-07D431KJ
275
350
430(387~473)
10
710
1200
1750
28
40
0.25
115
JEC-07D471K JEC-07D471KJ
300
385
470(423~517)
10
775
1200
1750
30
42
0.25
105
JEC-07D511K JEC-07D511KJ
320
415
510(459~561)
10
845
1200
1750
30
45
0.25
100
JEC-07D561K JEC-07D561KJ
350
460
560(504~616)
10
920
1200
1750
30
49
0.25
90
JEC-07D621K JEC-07D621KJ
385
505
620(558~682)
10
1025
1200
1750
33
55
0.25
80
JEC-07D681K JEC-07D681KJ
420
560
680(612~748)
10
1120
1200
1750
33
60
0.25
75
JEC-07D751K JEC-07D751KJ
460
615
750(675~825)
10
1240
1200
1750
65
67
0.25
70
JEC-07D781K JEC-07D781KJ
485
640
780(702~858)
10
1290
1200
1750
65
67
0.25
70
JEC-07D821K JEC-07D821KJ
510
670
820(738~902)
10
1355
1200
1750
65
70
0.25
60
6
I(A)
I(A)
AC (V)
High
High
Standard Surge Standard Surge
JYH HSU (JEC) ELECTRONICS LTD.,
壓敏電阻
10D Standard & High Surge
最大允许回路电压
产品型号
Maximum
Part Number
Allowable
Voltage
标准系列
高焦尔
Standard
High Surge
JEC-10D180L
最大限制电压
压敏电压
Maximum
Varistor
Clamping
Voltage
Voltage
最大峰值电流
8/20μS
Withstanding
Surge Current
标准系列
I(A)
Energy
10/1000μS
最大
电容量
额定 （参考值）
电压
Typical
Rated Capacitance
Powe (Reference)
标准系列 高焦尔
AC (V)
DC (V)
V1mA(V)
JEC-10D180LJ
11
14
18(15.3~20.7)
5
36
500
1000
2.1
JEC-10D220K
JEC-10D220KJ
14
18
22(19.8~24.2)
5
43
500
1000
JEC-10D270K
JEC-10D270KJ
17
22
27(24.3~29.7)
5
53
500
JEC-10D330K
JEC-10D330KJ
20
26
33(29.7~36.3)
5
65
JEC-10D390K
JEC-10D390KJ
25
31
39(35.1~42.9)
5
JEC-10D470K
JEC-10D470KJ
30
38
47(42.3~51.7)
JEC-10D560K
JEC-10D560KJ
35
45
JEC-10D680K
JEC-10D680KJ
40
JEC-10D820K
JEC-10D820KJ
JEC-10D101K
(J)
(W)
@1KJzPF
3
0.05
5600
2.5
5
0.05
4500
1000
3.0
6
0.05
3700
500
1000
4.0
7
0.05
3000
77
500
1000
4.6
9
0.05
2400
5
93
500
1000
5.5
11 0.05
2100
56(50.4~61.6)
5
110
500
1000
7.0
13 0.05
1800
56
68(61.2~74.8)
5
135
500
1000
8.2
15 0.05
1500
50
65
82(73.8~90.2)
25
135
2500
3500
12
17
0.4
1200
JEC-10D101KJ
60
85
100(90~110)
25
165
2500
3500
15
18
0.4
1000
JEC-10D121K
JEC-10D121KJ
75
100
120(108~132)
25
200
2500
3500
18
21
0.4
830
JEC-10D151K
JEC-10D151KJ
95
125
150(135~165)
25
250
2500
3500
22
25
0.4
670
JEC-10D181K
JEC-10D181KJ
115
150
180(162~198)
25
300
2500
3500
27
30
0.4
560
JEC-10D201K
JEC-10D201KJ
130
170
200(185~225)
25
330
2500
3500
30
35
0.4
500
JEC-10D221K
JEC-10D221KJ
140
180
220(198~242)
25
360
2500
3500
32
39
0.4
450
JEC-10D241K
JEC-10D241KJ
150
200
240(216~264)
25
395
2500
3500
35
42
0.4
420
JEC-10D271K
JEC-10D271KJ
175
225
270(243~297)
25
455
2500
3500
37
49
0.4
370
JEC-10D301K
JEC-10D301KJ
190
250
300(270~330)
25
505
2500
3500
40
54
0.4
330
JEC-10D331K
JEC-10D331KJ
210
275
330(297~363)
25
550
2500
3500
43
58
0.4
300
JEC-10D361K
JEC-10D361KJ
230
300
360(324~396)
25
595
2500
3500
47
65
0.4
280
JEC-10D391K
JEC-10D391KJ
250
320
390(351~429)
25
650
2500
3500
60
70
0.4
260
JEC-10D431K
JEC-10D431KJ
275
350
430(387~473)
25
710
2500
3500
65
80
0.4
230
JEC-10D471K
JEC-10D471KJ
300
385
470(423~517)
25
775
2500
3500
67
85
0.4
210
JEC-10D511K
JEC-10D511KJ
320
415
510(459~561)
25
845
2500
3500
69
90
0.4
200
JEC-10D561K
JEC-10D561KJ
350
460
560(504~616)
25
920
2500
3500
70
92
0.4
180
JEC-10D621K
JEC-10D621KJ
385
505
620(558~682)
25
1025
2500
3500
72
95
0.4
160
JEC-10D681K
JEC-10D681KJ
420
560
680(612~748)
25
1120
2500
3500
75
98
0.4
150
JEC-10D751K
JEC-10D751KJ
460
615
750(675~825)
25
1240
2500
3500
77
100 0.4
140
JEC-10D781K
JEC-10D781KJ
485
640
780(702~858)
25
1290
2500
3500
80
105 0.4
130
JEC-10D821K
JEC-10D821KJ
510
670
820(738~902)
25
1355
2500
3500
85
110 0.4
120
JEC-10D911K
JEC-10D911KJ
550
745
910(819~1001) 25
1500
2500
3500
93
130 0.4
110
JEC-10D102K
JEC-10D102KJ
625
825
1000(900~110
25
1650
2500
3500
102
140 0.4
100
JEC-10D112K
JEC-10D112KJ
680
895
0)
1100(990~121
25
1815
2500
3500
115
150 0.4
90
0)
IP(A) VC(V)
高焦尔
能量/耐量
7
I(A)
High
Standard Surge
(J)
High
Standard Surge
JYH HSU (JEC) ELECTRONICS LTD.,
14D
Standard &
High Surge
最大允许回路电压
产品型号
Maximum
Part Number
Allowable
Voltage
标准系列 Standard
壓敏電阻
高焦尔
High Surge
最大限制电压
压敏电压
Maximum
Varistor
Clamping
Voltage
Voltage
最大峰值电流
8/20μS
Withstanding
Surge Current
能量/耐量
Energy
10/1000μS
电容量
（参考值）
定电压
Typical
Rated
Capacitance
Powe
(Reference)
最大额
标准系列 高焦尔 标准系列 高焦尔
AC (V)
DC (V)
V1mA(V)
IP(A) VC(V)
I(A)
I(A)
(J)
(J)
High
High
Standard Surge Standar Surge
(W)
@1KJzPF
JEC-14D180L
JEC-14D180LJ
11
14
18(15.3~20.7)
10
36
1000
2000
4
7
0.1
11000
JEC-14D220K
JEC-14D220KJ
14
18
22(19.8~24.2)
10
43
1000
2000
5
8
0.1
9100
JEC-14D270K
JEC-14D270KJ
17
22
27(24.3~29.7)
10
53
1000
2000
6
10
0.1
7400
JEC-14D330K
JEC-14D330KJ
20
26
33(29.7~36.3)
10
65
1000
2000
8
12
0.1
6100
JEC-14D390K
JEC-14D390KJ
25
31
39(35.1~42.9)
10
77
1000
2000
9
13
0.1
5100
JEC-14D470K
JEC-14D470KJ
30
38
47(42.3~51.7)
10
93
1000
2000
10
17
0.1
4300
JEC-14D560K
JEC-14D560KJ
35
45
56(50.4~61.6)
10
110
1000
2000
11
20
0.1
3600
JEC-14D680K
JEC-14D680KJ
40
56
68(61.2~74.8)
10
135
1000
2000
14
24
0.1
2900
JEC-14D820K
JEC-14D820KJ
50
65
82(73.8~90.2)
50
135
4500
6000
22
27
0.6
2400
JEC-14D101K
JEC-14D101KJ
60
85
100(90~110)
50
165
4500
6000
28
33
0.6
2000
JEC-14D121K
JEC-14D121KJ
75
100
120(108~132)
50
200
4500
6000
32
40
0.6
1700
JEC-14D151K
JEC-14D151KJ
95
125
150(135~165)
50
250
4500
6000
40
53
0.6
1300
JEC-14D181K
JEC-14D181KJ
115
150
180(162~198)
50
300
4500
6000
50
60
0.6
1100
JEC-14D201K
JEC-14D201KJ
130
170
200(185~225)
50
330
4500
6000
57
70
0.6
1000
JEC-14D221K
JEC-14D221KJ
140
180
220(198~242)
50
360
4500
6000
60
78
0.6
830
JEC-14D241K
JEC-14D241KJ
150
200
240(216~264)
50
395
4500
6000
63
84
0.6
740
JEC-14D271K
JEC-14D271KJ
175
225
270(243~297)
50
455
4500
6000
70
99
0.6
670
JEC-14D301K
JEC-14D301KJ
190
250
300(270~330)
50
505
4500
6000
77
108
0.6
610
JEC-14D331K
JEC-14D331KJ
210
275
330(297~363)
50
550
4500
6000
85
115
0.6
560
JEC-14D361K
JEC-14D361KJ
230
300
360(324~396)
50
595
4500
6000
93
130
0.6
510
JEC-14D391K
JEC-14D391KJ
250
320
390(351~429)
50
650
4500
6000
100
140
0.6
460
JEC-14D431K
JEC-14D431KJ
275
350
430(387~473)
50
710
4500
6000
115
155
0.6
230
JEC-14D471K
JEC-14D471KJ
300
385
470(423~517)
50
775
4500
6000
125
175
0.6
430
JEC-14D511K
JEC-14D511KJ
320
415
510(459~561)
50
845
4500
6000
126
180
0.6
390
JEC-14D561K
JEC-14D561KJ
350
460
560(504~616)
50
920
4500
6000
127
185
0.6
360
JEC-14D621K
JEC-14D621KJ
385
505
620(558~682)
50
1025
4500
6000
128
190
0.6
320
JEC-14D681K
JEC-14D681KJ
420
560
680(612~748)
50
1120
4500
6000
130
200
0.6
290
JEC-14D751K
JEC-14D751KJ
460
615
750(675~825)
50
1240
4500
6000
143
210
0.6
270
JEC-14D781K
JEC-14D781KJ
485
640
780(702~858)
50
1290
4500
6000
148
220
0.6
260
JEC-14D821K
JEC-14D821KJ
510
670
820(738~902)
50
1355
4500
6000
157
235
0.6
240
JEC-14D911K
JEC-14D911KJ
550
745
910(819~1001)
50
1500
4500
6000
175
255
0.6
220
JEC-14D102K
JEC-14D102KJ
625
825
1000(900~1100)
50
1650
4500
6000
190
280
0.6
200
JEC-14D112K
JEC-14D112KJ
680
895
1100(990~1210)
50
1815
4500
6000
213
310
0.6
180
JEC-14D122K
JEC-14D122KJ
750
990
1200(1080~1320)
50
1980
4500
6000
232
324
0.6
160
JEC-14D142K
JEC-14D142KJ
880
1140 1400(1260~1540)
50
2310
4500
6000
238
327
0.6
150
JEC-14D162K
JEC-14D162KJ 1000
1280 1600(1400~1760)
50
2640
4500
6000
243
331
0.6
140
JEC-14D182K
JEC-14D182KJ 1100
1465 1800(1620~1980)
50
2970
4500
6000
250
335
0.6
130
8
JYH HSU (JEC) ELECTRONICS LTD.,
20D
Standard &
High Surge
最大允许回路电压
产品型号
Maximum
Part Number
Allowable
Voltage
标准系列
高焦尔
Standard
High Surge
壓敏電阻
压敏电压
最大限制电压
Maximum
Varistor
Clamping
Voltage
Voltage
IP(A) VC(V)
最大峰值电流
8/20μS
Withstanding
Surge Current
能 量 / 耐 最大额
量
Energy
10/1000μS
标准系列
高焦尔
I(A)
系列
I(A)
标准 高焦尔
(J)
定电压
电容量
（参考值）
(W)
@1KJzPF
Typical
Rated
Capacitance
Powe
(Reference)
AC (V)
DC (V)
V1mA(V)
Standard
High
Surge
(J)
High
Surge
JEC-20D180L JEC-20D180LJ
11
14
18(15.3~20.7)
20
36
2000
3000
11
13
0.2
28500
JEC-20D220K JEC-20D220KJ
14
18
22(19.8~24.2)
20
43
2000
3000
14
16
0.2
18500
JEC-20D270K JEC-20D270KJ
17
22
27(24.3-29.7)
20
53
2000
3000
16
19
0.2
13000
JEC-20D330K JEC-20D330KJ
20
26
33(29.7~36.3)
20
65
2000
3000
23
24
0.2
11500
JEC-20D390K JEC-20D390KJ
25
31
39(35.1~42.9)
20
77
2000
3000
26
28
0.2
8500
JEC-20D470K JEC-20D470KJ
30
38
47(42.3~51.7)
20
93
2000
3000
30
34
0.2
7400
JEC-20D560K JEC-20D560KJ
35
45
56(50.4~61.6)
20
110
2000
3000
41
46
0.2
6500
JEC-20D680K JEC-20D680KJ
40
56
68(61.2~74.8)
20
135
2000
3000
46
49
0.2
5800
JEC-20D820K JEC-20D820KJ
50
65
82(73.8~90.2)
100
135
6500
10000
38
56
1.0
4900
JEC-20D101K JEC-20D101KJ
60
85
100(90~110)
100
165
6500
10000
45
70
1.0
4000
JEC-20D121K JEC-20D121KJ
75
100
120(108~132)
100
200
6500
10000
55
85
1.0
3300
JEC-20D151K JEC-20D151KJ
95
125
150(135~165)
100
250
6500
10000
70
106
1.0
2700
JEC-20D181K JEC-20D181KJ 115
150
180(162~198)
100
300
6500
10000
85
130
1.0
2200
JEC-20D201K JEC-20D201KJ 130
170
200(185~225)
100
330
6500
10000
95
140
1.0
2000
JEC-20D221K JEC-20D221KJ 140
180
220(198~242)
100
360
6500
10000
100 155
1.0
1800
JEC-20D241K JEC-20D241KJ 150
200
240(216~264)
100
395
6500
10000
108 168
1.0
1650
JEC-20D271K JEC-20D271KJ 175
225
270(243~297)
100
455
6500
10000
127 190
1.0
1500
JEC-20D301K JEC-20D301KJ 190
250
300(270~330)
100
505
6500
10000
136 210
1.0
1300
JEC-20D331K JEC-20D331KJ 210
275
330(297~363)
100
550
6500
10000
150 228
1.0
1200
JEC-20D361K JEC-20D361KJ 230
300
360(324~396)
100
595
6500
10000
163 255
1.0
1100
JEC-20D391K JEC-20D391KJ 250
320
390(351~429)
100
650
6500
10000
180 275
1.0
1000
JEC-20D431K JEC-20D431KJ 275
350
430(387~473)
100
710
6500
10000
190 305
1.0
930
JEC-20D471K JEC-20D471KJ 300
385
470(423~517)
100
775
6500
10000
220 350
1.0
850
JEC-20D511K JEC-20D511KJ 320
415
510(459~561)
100
845
6500
10000
225 360
1.0
780
JEC-20D561K JEC-20D561KJ 350
460
560(504~616)
100
920
6500
10000
230 380
1.0
710
JEC-20D621K JEC-20D621KJ 385
505
620(558~682)
100 1025
6500
10000
235 390
1.0
650
JEC-20D681K JEC-20D681KJ 420
560
680(612~748)
100 1120
6500
10000
240 400
1.0
600
JEC-20D751K JEC-20D751KJ 460
615
750(675~825)
100 1240
6500
10000
255 420
1.0
530
JEC-20D781K JEC-20D781KJ 485
640
780(702~858)
100 1290
6500
10000
265 440
1.0
510
JEC-20D821K JEC-20D821KJ 510
670
820(738~902)
100 1355
6500
10000
282 460
1.0
500
JEC-20D911K JEC-20D911KJ 550
745
910(819~1001) 100 1500
6500
10000
310 510
1.0
440
JEC-20D102K JEC-20D102KJ 625
825
1000(900~1100 100 1650
6500
10000
342 565
1.0
400
JEC-20D112K JEC-20D112KJ 680
895
)
1100(990~1210
100 1815
6500
10000
383 620
1.0
360
JEC-20D122K JEC-20D122KJ 750
990
)
1200(1080~132
100 1980
6500
10000
408 660
1.0
350
JEC-20D142K JEC-20D142KJ 880
0)
1140 1400(1260~154
100 2310
6500
10000
532 784
1.0
340
JEC-20D162K JEC-20D162KJ 1000
0)
1280 1600(1400~176
100 2640
6500
10000
606 896
1.0
330
JEC-20D182K JEC-20D182KJ 1100
0)
1465 1800(1620~198
100 2970
6500
10000
625 990
1.0
320
0)
9
JYH HSU (JEC) ELECTRONICS LTD.,
25D Standard &
壓敏電阻
High Surge
最大允许回路电压
产品型号
Maximum
Part Number
Allowable
Voltage
高焦尔
最大限制电压
压敏电压
Maximum
Varistor
Clamping
Voltage
Voltage
最大峰值电流
8/20μS
Withstanding
Surge Current
标准系列
10/1000μS
Rated
Capacitance
Powe
(Reference)
高焦尔 标准系列 高焦尔
I(A)
(J)
AC (V)
DC (V)
V1mA(V)
(W)
@1KJzPF
JEC-25D180L JEC-25D180LJ
11
14
18(15.3~20.7)
30
36
4500
8000
20
24
0.25
45000
JEC-25D220K JEC-25D220KJ
14
18
22(19.8~24.2)
30
43
4500
8000
25
30
0.25
29000
JEC-25D270K JEC-25D270KJ
17
22
27(24.3-29.7)
30
53
4500
8000
30
36
0.25
26500
JEC-25D330K JEC-25D330KJ
20
26
33(29.7~36.3)
30
65
4500
8000
35
42
0.25
18000
JEC-25D390K JEC-25D390KJ
25
31
39(35.1~42.9)
30
77
4500
8000
40
48
0.25
13500
JEC-25D470K JEC-25D470KJ
30
38
47(42.3~51.7)
30
93
4500
8000
50
60
0.25
11500
JEC-25D560K JEC-25D560KJ
35
45
56(50.4~61.6)
30
110
4500
8000
60
72
0.25
10500
JEC-25D680K JEC-25D680KJ
40
56
68(61.2~74.8)
30
135
4500
8000
70
84
0.25
9050
JEC-25D820K JEC-25D820KJ
50
65
82(73.8~90.2)
150
135
15000 20000
80
96
1.2
7700
JEC-25D101K JEC-25D101KJ
60
85
100(90~110)
150
165
15000 20000
100
120
1.2
6300
JEC-25D121K JEC-25D121KJ
75
100
120(108~132)
150
200
15000 20000
120
144
1.2
5200
JEC-25D151K JEC-25D151KJ
95
125
150(135~165)
150
250
15000 20000
160
192
1.2
4300
JEC-25D181K JEC-25D181KJ
115
150
180(162~198)
150
300
15000 20000
175
210
1.2
3500
JEC-25D201K JEC-25D201KJ
130
170
200(185~225)
150
330
15000 20000
190
228
1.2
3200
JEC-25D221K JEC-25D221KJ
140
180
220(198~242)
150
360
15000 20000
200
240
1.2
2900
JEC-25D241K JEC-25D241KJ
150
200
240(216~264)
150
395
15000 20000
220
264
1.2
2650
JEC-25D271K JEC-25D271KJ
175
225
270(243~297)
150
455
15000 20000
255
306
1.2
2400
JEC-25D301K JEC-25D301KJ
190
250
300(270~330)
150
505
15000 20000
275
330
1.2
2100
JEC-25D331K JEC-25D331KJ
210
275
330(297~363)
150
550
15000 20000
300
360
1.2
1900
JEC-25D361K JEC-25D361KJ
230
300
360(324~396)
150
595
15000 20000
330
396
1.2
1750
JEC-25D391K JEC-25D391KJ
250
320
390(351~429)
150
650
15000 20000
360
432
1.2
1600
JEC-25D431K JEC-25D431KJ
275
350
430(387~473)
150
710
15000 20000
380
456
1.2
1500
JEC-25D471K JEC-25D471KJ
300
385
470(423~517)
150
775
15000 20000
400
480
1.2
1400
JEC-25D511K JEC-25D511KJ
320
415
510(459~561)
150
845
15000 20000
420
504
1.2
1250
JEC-25D561K JEC-25D561KJ
350
460
560(504~616)
150
920
15000 20000
440
528
1.2
1150
JEC-25D621K JEC-25D621KJ
385
505
620(558~682)
150 1025 15000 20000
450
540
1.2
1050
JEC-25D681K JEC-25D681KJ
420
560
680(612~748)
150 1120 15000 20000
460
552
1.2
950
JEC-25D751K JEC-25D751KJ
460
615
750(675~825)
150 1240 15000 20000
510
612
1.2
850
JEC-25D781K JEC-25D781KJ
485
640
780(702~858)
150 1290 15000 20000
530
636
1.2
850
JEC-25D821K JEC-25D821KJ
510
670
820(738~902)
150 1355 15000 20000
570
684
1.2
500
JEC-25D911K JEC-25D911KJ
550
745
910(819~1001)
150 1500 15000 20000
620
744
1.2
700
JEC-25D102K JEC-25D102KJ
625
825
1000(900~1100) 150 1650 15000 20000
685
822
1.2
650
JEC-25D112K JEC-25D112KJ
680
895
1100(990~1210) 150 1815 15000 20000
720
864
1.2
600
JEC-25D122K JEC-25D122KJ
750
990 1200(1080~1320) 150 1980 15000 20000
795
954
1.2
550
JEC-25D142K JEC-25D142KJ
880
1140 1400(1260~1540) 150 2310 15000 20000
850
1020 1.2
500
JEC-25D162K JEC-25D162KJ
1000
1280 1600(1400~1760) 150 2640 15000 20000
970
1164 1.2
450
JEC-25D182K JEC-25D182KJ
1100
1465 1800(1620~1980) 150 2970 15000 20000
1092 1310 1.2
400
标准系列 Standard
High Surge
IP(A) VC(V)
电容量
能量/耐量 最大额 （参考值）
定电压
Energy
Typical
10
I(A)
(J)
High
High
Surge
Surge
Standard
Standard
JYH HSU (JEC) ELECTRONICS LTD.,
05D Surge Life Time Ratings
N (Standard) / K (Low Capacitance) Series
05D V-I CURVE
11
壓敏電阻
JYH HSU (JEC) ELECTRONICS LTD.,
07D Surge Life Time Ratings
壓敏電阻
N (Standard) / K (Low Capacitance) Series
07D V-I CURVE
12
JYH HSU (JEC) ELECTRONICS LTD.,
10D Surge Life Time Ratings
壓敏電阻
N (Standard) / K (Low Capacitance) Series
10D V-I CURVE
13
JYH HSU (JEC) ELECTRONICS LTD.,
14D Surge Life Time Ratings
壓敏電阻
N (Standard) / K (Low Capacitance) Series
14D V-I CURVE
14
JYH HSU (JEC) ELECTRONICS LTD.,
20D Surge Life Time Ratings
N (Standard) / K (Low Capacitance) Series
20D V-I CURVE
15
壓敏電阻
JYH HSU (JEC) ELECTRONICS LTD.,
05DApproval Standard And File Number
Model No.
UL
E486000
JEC-05D180L
YES
JEC-05D220K
Certified
CQC
壓敏電阻
07DApproval Standard And File Number
UL
Certified
E486000
CQC
190012551485
Model No.
UL,CUL
E486000
40044685
YES
YES
JEC-07D180L
YES
YES
YES
YES
YES
YES
JEC-07D220K
YES
YES
YES
JEC-05D270K
YES
YES
YES
JEC-07D270K
YES
YES
YES
JEC-05D330K
YES
YES
YES
JEC-07D330K
YES
YES
YES
JEC-05D390K
YES
YES
YES
JEC-07D390K
YES
YES
YES
JEC-05D470K
YES
YES
YES
JEC-07D470K
YES
YES
YES
JEC-05D560K
YES
YES
YES
JEC-07D560K
YES
YES
YES
JEC-05D680K
YES
YES
YES
JEC-07D680K
YES
YES
YES
JEC-05D820K
YES
YES
YES
JEC-07D820K
YES
YES
YES
JEC-05D101K
YES
YES
YES
JEC-07D101K
YES
YES
YES
JEC-05D121K
YES
YES
YES
JEC-07D121K
YES
YES
YES
JEC-05D151K
YES
YES
YES
JEC-07D151K
YES
YES
YES
JEC-05D181K
YES
YES
YES
JEC-07D181K
YES
YES
YES
JEC-05D201K
YES
YES
YES
JEC-07D201K
YES
YES
YES
JEC-05D221K
YES
YES
YES
JEC-07D221K
YES
YES
YES
JEC-05D241K
YES
YES
YES
JEC-07D241K
YES
YES
YES
JEC-05D271K
YES
YES
YES
JEC-07D271K
YES
YES
YES
JEC-05D301K
YES
YES
YES
JEC-07D301K
YES
YES
YES
JEC-05D331K
YES
YES
YES
JEC-07D331K
YES
YES
YES
JEC-05D361K
YES
YES
YES
JEC-07D361K
YES
YES
YES
JEC-05D391K
YES
YES
YES
JEC-07D391K
YES
YES
YES
JEC-05D431K
YES
YES
YES
JEC-07D431K
YES
YES
YES
JEC-05D471K
YES
YES
YES
JEC-07D471K
YES
YES
YES
JEC-05D511K
YES
YES
JEC-07D511K
YES
YES
YES
JEC-05D561K
YES
YES
JEC-07D561K
YES
YES
YES
JEC-05D621K
YES
YES
JEC-07D621K
YES
/
YES
JEC-05D681K
YES
YES
JEC-07D681K
YES
/
YES
JEC-05D751K
/
JEC-07D751K
/
/
YES
YES
JEC-05D821K
/
JEC-07D821K
/
/
YES
YES
40044685
16
19001221471
JYH HSU (JEC) ELECTRONICS LTD.,
10DApproval Standard And File Number
CQC
Certified
Model No.
UL,CUL
E486000
40044685
JEC-10D180L
YES
YES
JEC-10D220K
YES
JEC-10D270K
19001221472
壓敏電阻
14DApproval Standard And File Number
CQC
Certified
19001221473
Model No.
UL,CUL
E486000
YES
JEC-14D180L
YES
/
YES
YES
YES
JEC-14D220K
YES
/
YES
YES
YES
YES
JEC-14D270K
YES
YES
YES
JEC-10D330K
YES
YES
YES
JEC-14D330K
YES
YES
YES
JEC-10D390K
YES
YES
YES
JEC-14D390K
YES
YES
YES
JEC-10D470K
YES
YES
YES
JEC-14D470K
YES
YES
YES
JEC-10D560K
YES
YES
YES
JEC-14D560K
YES
YES
YES
JEC-10D680K
YES
YES
YES
JEC-14D680K
YES
YES
YES
JEC-10D820K
YES
YES
YES
JEC-14D820K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-10D101K
YES
YES
YES
JEC-14D101K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-10D121K
YES
YES
YES
JEC-14D121K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-10D151K
YES
YES
YES
JEC-14D151K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-10D181K
YES
YES
YES
JEC-14D181K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-10D201K
YES
YES
YES
JEC-14D201K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-10D221K
YES
YES
YES
JEC-14D221K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-10D241K
YES
YES
YES
JEC-14D241K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-10D271K
YES
YES
YES
JEC-14D271K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-10D301K
YES
YES
YES
JEC-14D301K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-10D331K
YES
YES
YES
JEC-14D331K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-10D361K
YES
YES
YES
JEC-14D361K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-10D391K
YES
YES
YES
JEC-14D391K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-10D431K
YES
YES
3KA/6KV
YES
JEC-14D431K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-10D471K
YES 3KA/6KV YES
3KA/6KV
YES
JEC-14D471K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-10D511K
YES 3KA/6KV YES
3KA/6KV
YES
JEC-14D511K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-10D561K
YES 3KA/6KV YES
3KA/6KV
YES
JEC-14D561K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-10D621K
YES 3KA/6KV YES
3KA/6KV
YES
JEC-14D621K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-10D681K
YES 3KA/6KV YES
3KA/6KV
YES
JEC-14D681K
YES
3KA/6KV
YES
3KA/6KV
YES
YES
3KA/6KV
YES
40044685
JEC-10D751K
YES
YES
3KA/6KV
YES
JEC-14D751K
YES
3KA/6KV
JEC-10D821K
YES
YES
3KA/6KV
YES
JEC-14D821K
YES
3KA/6KV
/
YES
JEC-10D911K
YES
YES
3KA/6KV
YES
JEC-14D911K
YES
3KA/6KV
/
YES
JEC-10D102K
YES
YES
3KA/6KV
YES
JEC-14D102K
YES
/
YES
JEC-10D112K
YES
YES
3KA/6KV
YES
JEC-14D112K
YES
/
YES
JEC-14D152K
YES
/
YES
JEC-14D182K
YES
/
YES
17
JYH HSU (JEC) ELECTRONICS LTD.,
20DApproval Standard And File Number
壓敏電阻
25DApproval Standard And File Number
CQC
CQC
Certified
19001221470
Model No.
/
YES
JEC-25D180L
/
YES
YES
/
YES
JEC-25D220K
/
YES
JEC-20D270K
YES
YES
YES
JEC-25D270K
/
YES
JEC-20D330K
YES
YES
YES
JEC-25D330K
/
YES
JEC-20D390K
YES
YES
YES
JEC-25D390K
/
YES
JEC-20D470K
YES
YES
YES
JEC-25D470K
/
YES
JEC-20D560K
YES
YES
YES
JEC-25D560K
/
YES
JEC-20D680K
YES
YES
YES
JEC-25D680K
/
YES
JEC-20D820K
YES
Certified
Model No.
UL,CUL
E486000
JEC-20D180L
YES
JEC-20D220K
40044685
UL
E486000
19001221474
YES
3KA/6KV
YES
JEC-25D820K
/
YES
JEC-20D101K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-25D101K
/
YES
JEC-20D121K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-25D121K
/
YES
JEC-20D151K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-25D151K
/
YES
JEC-20D181K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-25D181K
/
YES
JEC-20D201K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-25D201K
YES
YES
JEC-20D221K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-25D221K
YES
YES
JEC-20D241K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-25D241K
YES
YES
JEC-20D271K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-25D271K
YES
YES
JEC-20D301K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-25D301K
YES
YES
JEC-20D331K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-25D331K
YES
YES
JEC-20D361K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-25D361K
YES
YES
JEC-20D391K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-25D391K
YES
YES
JEC-20D431K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-25D431K
YES
YES
JEC-20D471K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-25D471K
YES
YES
JEC-20D511K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-25D511K
YES
YES
JEC-20D561K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-25D561K
YES
YES
JEC-20D621K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-25D621K
YES
YES
JEC-20D681K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-25D681K
YES
YES
JEC-20D751K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-25D751K
YES
YES
JEC-20D821K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-25D781K
YES
YES
JEC-20D911K
YES
3KA/6KV
YES
3KA/6KV
YES
JEC-25D821K
YES
YES
JEC-20D102K
YES
/
YES
JEC-25D911K
YES
YES
JEC-20D112K
YES
/
YES
JEC-25D102K
/
YES
JEC-20D152K
YES
/
YES
JEC-25D112K
/
YES
JEC-20D182K
YES
/
YES
JEC-25D122K
/
YES
JEC-25D142K
/
YES
JEC-25D162K
/
YES
JEC-25D182K
/
YES
18
JYH HSU (JEC) ELECTRONICS LTD.,
Dimension - TA / TR / CA / CR Ammo & Reel
壓敏電阻
Series
P
P0
P1
P2
F
W
W0
W1
12.7±1.0
12.7±0.3
3.85±0.7
6.35±1.3
5.0±0.5
18.0±1.0
12.5max.
9.0±0.5
W2
H
H0
H1
△h
L
D0
t
3.0max.
20.0±2.0
16.0±1.0
32.0max
0±2
1.0max.
4.0±0.2
0.6±0.3
Packing Specifications /Bulk Packing Dimension /Quantity per Packing Method
Qualtity Per Packing Method
Part No.
Ammo
Box Carton
180L to 561K
1,500 15,000
621k to 821K
1,300 13,000
180L to 471K
511k to 821K
180L to 471K
511k to 821K
180L to 471K
511k to 821K
1,000 10,000
800
8000
1,000 10,000
800
8,000
500
5,000
300
5,000
Dimension
05D
07D
05D
07D
10D
14D
20D
存储条件：
1. 储存温度： -10℃~+40℃
2. 相对湿度： ≦75%RH
3. 不要将本产品存放在有腐蚀性气体或是阳光直接照射的环境中保管。
存储期限： 1 年
19
JYH HSU (JEC) ELECTRONICS LTD.,
Reliability Test
Mechanical Ratings
Test Parameter
壓敏電阻
Test Condition / Description
Performance
Requirements
Diameter
0.6mm
Loading
1.0 Kg
0.8mm
1.0mm
1.0 Kg
2.0 Kg
Diameter
0.6mm
Loading
0.5 Kg
0.8mm
1.0mm
0.5 Kg
1.0 Kg
No visible damage
Vibration
The Specimen shall be vibrated by its lead wires with a total amplitude of 1.5 ㎜
and a varying frequency of 10~55~10HZ(each minutes) for a period of 2 hours
respectively in each X,Yand Z directions.
No visible damage
△VB/VB%≦±5%
Soldering-solderability
After dipping the terminal to depth of approximately 3 ㎜ from the specimen in a
soldering bath of 260℃ for 10±1(D5: 5±1) seconds. Thereafter the terminal shall
be visually examined.
Terminations shall be
uniformly tinned
Terminal Pull Strength
After gradually applying the load specified below and
keeping the unit fixed for ten seconds, the terminal shall
be visually examined for any damage.
The unit shall be secured with its terminal kept vertical
and the weight specified below be applied in the axial
direction. The terminal shall gradually be bent by 90° in
Terminal Bending Strength
one direction, then 90° in the opposite direction, and
again back to the original position. The damage of the
terminal shall be visually examined.
After preheating the specimen, the specimen shall be completely immersed into a
Soldering- Resistance to soldering bath having a temperature of 260±5℃ for 10±1 (D5: 5±1) seconds or
Solder Heat
iron of 400±5℃ for 3±0.5 seconds. There after the change of Vb and mechanical
damage shall be examined.
ENVIRONMENTAL
RATINGS
Dry Heat Loading
High Temperature Storage
No visible damage
No visible damage
△VB/VB%≦±5%
The specimen shall be applied continuously the maximum allowable voltage at the
specified conditions for specified period and then stored at room temperature and
normal humidity over 2 hours. Thereafter, the change of Vb and mechanical
△VB/VB%≦±10%
damage shall be examined.
Ambient temp：125±2℃
;
Period：1000±24hours.
In a drying oven without load.
Ambient temp：125±2℃
;
△VB/VB%≦±5%
period：1000±24hours
Damp Heat Loading
The specimen shall be applied continuously the maximum allowable voltage at the
specified conditions for specified period and then stored at room temperature and
normal humidity over 2 hours. Thereafter, the change of Vb and mechanical
△VB/VB%≦±10%
damage shall be examined.
Ambient condition：40±2℃ , 90 to 95%R.H. ; period：1000±24 hours
Temperature Cycle
Condition the specimen to each temperature
form step 1 to step 4 in this order for the
period shown in the table of specifications.
The change of Vb and mechanical damage
shall be examined after 2 hours.
Surge Lifetime Rating
Voltage Proof
Step
TempoC
Period
1
2
-40+3 C
30 min.
15 min.
3
4
o
Room Temp
85+2oC
Room Temp
30 min.
15 min.
No visible damage
△VB/VB%≦±10%
The change of Vb shall be measured after the impulse listed below is applied
No visible damage
10,000 times continuously with the interval of ten seconds at room temperature.
△VB/VB%≦±10%
Voltage：2500VAC
Leakage Current≦0.5mA
20
Time：60 Seconds
No Breakdown
JYH HSU (JEC) ELECTRONICS LTD.,
壓敏電阻
产品特性
编号
项目
性能要求
说明及测试方法
IEC 68-2-4, 试验 Db
干热： (125±2℃)×16hrs,
1.1
循环湿热：一个循环(55±2℃)×24hrs、 95~100%RH
气候顺序
寒冷：(-40±2℃)×2hrs,
无明显机械损伤 循环湿热：一次(55±2℃) ×24hrs,、95~100%RH、
剩余的循环 5 次， 24hrs/循环。
IEC68-2-3
环境特性
1.2
稳态湿热
温度/时间：(40±2℃)/500hrs、湿度：90~95%RH。
无明显机械损伤
1.3
温度快速变
化
IEC 68-2-14, 试验 Na
；共五个循环，每个极限温度下放置 30 分钟。
无明显机械损伤
IEC 68-2-2
上限类别温度
1.4
TA=- 40℃，TB= +125℃
温度：125℃±2℃、时间：1000hrs。
耐久性
无明显机械损伤 电压：最大持续工作电压（交流）。
1.5
湿热环境耐
久性
IEC68-2-3
温度：125℃±2℃、时间：500hrs、湿度：90~95%RH。
无明显机械损伤 电压：最大持续工作电压（交流）。
IEC68-2-6, 试验 Fc 方法 B4
2.1
总持续时间：6hrs(三个方向，每方向各 2hrs)。
振动
无明显机械损伤 频率范围：10 Hz～55 Hz、振幅：0.75mm 或加速度 98 m/s2
IEC 68-2-27, Test Ea
机械特性
2.2
脉冲波形：半正弦波、加速度：490m/s2
冲击
无明显机械损伤 脉冲宽度：11ms，三个方向，每方向各 6 次。
2.3
可焊性
2.4
耐焊接热
浸渍部分的 95% IEC 68-2-20, 试验 Ta 方法 1
被焊锡覆盖
浸渍时间：2±0.5sec
无明显机械损伤 IEC 68-2-20, 试验 Tb 方法 1A
IEC68-2-21, 试验 Ua
2.5
槽温：235±5℃
锡温： 260℃、持续时间：5sec
拉伸－力量： 10 N ( ø 0.6 和ø 0.8mm 引线)
、20N( ø 1.0mm 引线)持续时间:10 sec.
引出端强度
弯折－力量： 5 N (
无明显机械损伤 ø 0.6 和ø 0.8mm 引线)、 10N( ø 1.0mm 引线)弯折次数：2 次
总体特性
3.1
使用温度范
(-40℃ ～ + 125℃) 压敏电阻无须降额使用的温度范围
围
3.2
贮存温度范
(-40℃ ～ +150℃) 压敏电阻无负载情况下
围
3.3
绝缘耐压
≥2500VAC
压敏电阻的电极引线与其包封层表面之间，1 min。
21
JYH HSU (JEC) ELECTRONICS LTD.,
壓敏電阻
使用须知
为避免因 MOV 而引起的火灾或劣化而导致其它设备的损坏,请参考并遵守以下原则:
1)当压敏电阻器流入高电流或高电压时,MOV 本身可能被损坏、升温、冒烟、着火并发生爆裂。
为避免此种情况,可在 MOV 两端或电源两端安装保险丝或断电器;
以下规格之保险丝仅供参考使用:
直径
保险丝之额定电流
1-2A
05D
2-3A
07D
3-5A
10D
3-10A
14D
20D
5-15A
2)勿使压敏电阻器所流入的电流及能量超过其额定值.
3)注明的 VDR 产品商标名称和标记皆为本公司专利申请。
使用或销售未明确指定用于此类应用的 VDR 产品的客户自行承担风险。
4)所有 VDR 产品、产品规格和数据如有更改，恕不另行通知，请予以改进。对任何数据表
或任何其他数据表中 .包含的任何错误.不准确或不完整概不负责。
5)关于产品对特定应用的适用性。客户有责任确认具有产品规范中所述特性的产品适用于特定
应用。参数数据表和/或规范中提供的数据可能因不同的应用而不同，性能可能随时间而
变化。所有操作参数，包括典型参数，必须由客户的技术专家。产品规格不会扩大或
以其他方式修改 VDR 采购条款和条件，包括但不限于其中所述的保证。
6)请勿将易燃性物质置于压敏电阻器附近.
7)压敏电阻器仅可散发少量的热能, 因此不适合用于经常有突发热量产生的设备内.
此外,压敏电阻器所在的工作环境越高其所散发热能的比例就越小.
压敏电阻器仅可散发少量的热能, 因此不适合用于经常有突发热量产生的设备内.
如在瞬时间有较大的热量作用于压敏电阻上, 有可能因此热能不能在脉冲时间内散发出去
而导致压敏电阻器损坏.
8)焊接时, 请注意不要将压敏电阻器的焊接点及树脂涂料被熔化.
材料类别政策
VDR 所有产品特此证明皆符合 RoHS 的产品均符合欧洲议会和理事会指令 2011/65/EU 中定义和
限制 2011 年 6 月 8 日关于限制在电气和电子设备中使用某些有害物质(Reach)的规定。我们确认
所有 VDR 产品符合 IEC 61249-2-21 JEDEC JS709A 标准。
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