“ZNR” Transient/Surge Absorbers (Type D)
“ZNR” Transient/Surge Absorbers
Type:
Series:
D
E-S1
“ZNR” Transient/Surge Absorber, Series E-S1, improves E
series products with high capability for absorbing transient
overvoltage in a compact size, suitable for surge protection
at high temperature.
Features
● Large
withstanding surge current capability in compact sizes
surge current at max. 125 °C
● Large “Energy Handling Capability” absorbing transient overvoltages in compact sizes
● Wide range of varistor voltages
● RoHS compliant
● Withstanding
Recommended Applications
● Transistor,
diode, IC, thyristor or triac semiconductor protection
protection in consumer electronic equipment
● Surge protection in communication, measuring or controller electronics
● Surge protection in electronic home appliances, gas or petroleum appliances
● Surge
Applicable Standards
● UL1449
(VZCA2/UL, VZCA8/C-UL)
IEC61051-1, -2, -2-2, IEC60950-1 Annex.Q, IEC62368-1 G8.2
● CQC(GB/T10193, GB/T10194, GB4943.1, GB8898)
Refer to “Reference Guide to Standard Products”, and “Application Note for Safety Standards” for the details
● VDE
■ As for Handling Precautions
Please see Related Information
Explanation of Part Numbers
1
2
3
4
E
R
Z
E
5
6
7
8
9
10
A
11
12
S
Product Code
Series
E14 Series E14-S1
Lead Configuration
Symbol Lead Configuration Packaging
Straight Lead
Bulk
A
Nominal Varistor Voltage
Design No.
The first two digits are significant
figures and the third one denotes
the number of zeros following.
S1 Long lead type
SC Lead cut type
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
00
Jan. 2019
“ZNR” Transient/Surge Absorbers (Type D)
Reference Guide to Standard Products
Part No.
Applicable
Standards
Type
Name
Approvals
Varistor
Voltage
at 1 mA
(V)
ERZE14A821S1 E14821 ○☆★◇◆
200
(185 to 225)
220
(198 to 242)
240
(216 to 264)
270
(247 to 303)
330
(297 to 363)
360
(324 to 396)
390
(351 to 429)
430
(387 to 473)
470
(423 to 517)
510
(459 to 561)
560
(504 to 616)
620
(558 to 682)
680
(612 to 748)
750
(675 to 825)
820
(738 to 902)
ERZE14A911S1 E14911 ○☆★◇◆
910
(819 to 1001)
ERZE14A201S1 E14201 ○☆★◇◆
ERZE14A221S1 E14221 ○☆★◇◆
ERZE14A241S1 E14241 ○☆★◇◆
ERZE14A271S1 E14271 ○☆★◇◆
ERZE14A331S1 E14331 ○☆★◇◆
ERZE14A361S1 E14361 ○☆★◇◆
ERZE14A391S1 E14391 ○☆★◇◆
ERZE14A431S1 E14431 ○☆★◇◆
ERZE14A471S1 E14471 ○☆★◇◆
ERZE14A511S1 E14511 ○☆★◇◆
ERZE14A561S1 E14561 ○☆★◇◆
ERZE14A621S1 E14621 ○☆★◇◆
ERZE14A681S1 E14681 ○☆★◇◆
ERZE14A751S1 E14751 ○☆★◇◆
1000
(900 to 1100)
1100
ERZE14A112S1 E14112 ○☆★◇◆
(990 to 1210)
ERZE14A102S1 E14102 ○☆★◇◆
Maximum
Allowable
Voltage
Clamping
Voltage
at 8/20µs
Maximum
Peak Current
at 8/20µs(A)
Recommended Applications
85 °C 125 °C 125 °C
ACrms (V) DC (V) max.(V) Ip (A)
1 time 1 time 2 time
130
170
340
100
10000
7500 6500
140
180
360
100
10000
7500 6500
150
200
395
100
10000
7500 6500
175
225
455
100
10000
7500 6500
210
270
545
100
10000
7500 6500
230
300
595
100
10000
7500 6500
250
320
650
100
10000
7500 6500
275
350
710
100
10000
7500 6500
300
385
775
100
10000
7500 6500
320
410
845
100
10000
7500 6500
350
450
930
100
10000
7500 6500
385
505
1025
100
7500
7500 6500
420
560
1120
100
7500
7500 6500
460
615
1240
100
7500
7500 6500
510
670
1355
100
7500
7500 6500
550
745
1500
100
7500
7500 6500
625
825
1650
100
7500
7500 6500
680
895
1815
100
7500
7500 6500
AC 100 V
Line–Line Applications
AC 100 V to 120 V,
Line–Line Applications
AC 100 V to 120 V,
Line–Line Applications
Telephone Line Applications,
(For DC 250 V Insulation
Resistance Test)
AC 100 V to 220 V,
Line–Line and
Line–Ground Applications
AC 100 V to 240 V,
Line–Line and
Line–Ground Applications
AC 380 V, Line–Line and
Line–Ground Applications
(For DC 500 V Insulating Test)
AC 415 V, Line–Line and
Line–Ground Applications
(For DC 500 V Insulating Test)
AC 480 V, Line–Line and
Line–Ground Applications
(For DC 500 V Insulating Test)
Maximum Allowable Voltage and Maximum Peak Current at 8/20 µs(A) at 125 °C
◯ : UL1449 (VZCA2/UL, VZCA8/C-UL), ☆ : VDE (IEC61051-1, -2, -2-2), ★ : VDE (IEC60950-1 Annex.Q, IEC62368-1 G8.2),
◇ : CQC (GB/T10193, GB/T10194), ◆ : CQC (GB4943.1, GB8898)
※ Approval number (File No.) of safety regulations are subject to revision without notice. Ask factory for a copy of the latest file No.
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
00
Jan. 2019
“ZNR” Transient/Surge Absorbers (Type D)
Series E14-S1
Ratings and Characteristics
●
Operating Temperature Range : –40 to 125 °C
STD
Part No.
Maximum
Allowable
Voltage
Varistor
Voltage
●
Storage Temperature Range : –40 to 125 °C
Clamping
Voltage Rated
(max.)
Power
✽
Ip
Maximum
Energy
(10/1000 µs) (2 ms)
Maximum
Peak Current
Capacitance
(8/20 µs)
(max.)
85 ˚C 125 ˚C 125 ˚C
1 time 1 time 2 time
(A)
(A)
(A) at 1 kHz (pF)
V1 mA (V)
ACrms (V)
DC (V)
(V)
(W)
(J)
(J)
200(185 to 225)
130
170
340
1.0
140
100
10000 7500 6500
1300
ERZE14A221S1 220(198 to 242)
140
180
360
1.0
155
110
10000 7500 6500
1200
ERZE14A241S1 240(216 to 264)
150
200
395
1.0
168
120
10000 7500 6500
1100
ERZE14A271S1 270(247 to 303)
175
225
455
1.0
190
135
10000 7500 6500
1000
ERZE14A331S1 330(297 to 363)
210
270
545
1.0
228
160
10000 7500 6500
900
ERZE14A361S1 360(324 to 396)
230
300
595
1.0
255
180
10000 7500 6500
900
ERZE14A391S1 390(351 to 429)
250
320
650
1.0
275
195
10000 7500 6500
800
ERZE14A431S1 430(387 to 473)
275
350
710
1.0
303
215
10000 7500 6500
800
ERZE14A471S1 470(423 to 517)
300
385
775
1.0
350
250
10000 7500 6500
750
ERZE14A511S1
ERZE14A201S1
510(459 to 561)
320
410
845
1.0
382
273
10000 7500 6500
700
ERZE14A561S1 560(504 to 616)
350
450
930
1.0
382
273
10000 7500 6500
700
ERZE14A621S1 620(558 to 682)
385
505
1025
1.0
382
273
7500 7500 6500
650
ERZE14A681S1 680(612 to 748)
420
560
1120
1.0
382
273
7500 7500 6500
600
ERZE14A751S1 750(675 to 825)
460
615
1240
1.0
420
300
7500 7500 6500
530
ERZE14A821S1 820(738 to 902)
510
670
1355
1.0
460
325
7500 7500 6500
500
ERZE14A911S1 910(819 to 1001)
550
745
1500
1.0
510
360
7500 7500 6500
400
ERZE14A102S1 1000(900 to 1100)
625
825
1650
1.0
565
400
7500 7500 6500
400
ERZE14A112S1 1100(990 to 1210)
680
895
1815
1.0
620
440
7500 7500 6500
350
✽Ip Measuring current of clamping voltage : 100 A
Dimensions in mm (not to scale)
F±1.0
A max.
L±1.0
16.5
5.2
10.0
20.0
2.1
ERZE14A221S1
16.5
5.3
10.0
20.0
2.2
ERZE14A241S1
16.5
5.4
10.0
20.0
2.3
ERZE14A271S1
16.5
5.6
10.0
20.0
2.5
ERZE14A331S1
16.5
5.9
10.0
20.0
2.8
ERZE14A361S1
16.5
6.1
10.0
20.0
3.0
ERZE14A391S1
16.5
6.2
10.0
20.0
3.1
ERZE14A431S1
16.5
6.4
10.0
20.0
3.3
ERZE14A471S1
16.5
6.6
10.0
20.0
3.5
ERZE14A511S1
16.5
6.8
10.0
20.0
3.7
ERZE14A561S1
16.5
7.2
10.0
20.0
4.0
ERZE14A621S1
17.5
7.5
10.0
20.5
4.4
ERZE14A681S1
17.5
7.8
10.0
20.5
4.7
ERZE14A751S1
17.5
8.2
10.0
20.5
5.1
ERZE14A821S1
17.5
8.5
10.0
20.5
5.4
ERZE14A911S1
17.5
9.0
10.0
20.5
5.9
ERZE14A102S1
17.5
9.5
10.0
20.5
6.4
ERZE14A112S1
17.5
10.1
10.0
20.5
7.2
D
T
L
F
f 1.0
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
00
L
T max.
A
D max.
20.0 min.
STD
Part No.
ERZE14A201S1
F
Jan. 2019
“ZNR” Transient/Surge Absorbers (Type D)
Typical Characteristics
Voltage vs. Current
Impulse Derating (Relation between impulse
width and impulse current multiple)
ERZE14A201S1 to ERZE14A511S1
ERZE14A201S1 to ERZE14A511S1
10000
2000
Max.
Leakage Current
511
471
431
391
361
331
471
431
391
361
Surge Current (A)
Voltage (V)
300
200
271
3
511
10
500
400
e
im
e
1T
es
Tim
2
es
Tim
10 2 Tim mes
Ti
1000
271
241
221
201
10
1000
900
800
700
600
2 times : 5 min. interval
up to 10 times : 2 min. interval
up to 106 times : 10 sec. interval
Max. Clamping Voltage
10
100
10 5
10 6
4
Ti
m
es
Tim
es
Tim
es
201
100
90
80
70
60
50
10
241
331
221
Test Current Waveform
10-6 to 10-3 A: Direct Current
10-1 to 104 A: 8/20 µs
40
30
10-6
10-5
10-4
10-3
10-2
10-1
100
Current (A)
101
102
103
104
ERZE14A561S1 to ERZE14A112S1
4000
2 times : 5 min. interval
up to 10 times : 2 min. interval
up to 106 times : 10 sec. interval
2T
10
10
100
Ti
Surge Current (A)
2
es
s
e
Tim mes es
im
4 T
Tim
3
2
11
10
102
911
821
10
Voltage (V)
1T
1000
e
im
e
im
112
102
911
821
751
681
621
561
2000
700
10000
10000
Max. Clamping Voltage
3000
1000
900
800
100
1000
Impulse Width (µs)
ERZE14A561S1 to ERZE14A112S1
5000
Max.
Leakage Current
1
20
105
10
5
T
10 6 im
e
Tim s
es
600
500
10
400
300
200
10-6
1
56
751
681
621
10-5
Test Current Waveform
10-6 to 10-3 A: Direct Current
10-1 to 104 A: 8/20 µs
10-4
10-3
10-2
10-1
100
Current (A)
101
102
103
104
105
1
20
100
1000
10000
Impulse Width (µs)
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
00
Jan. 2019
“ZNR” Transient/Surge Absorbers (Type D)
Straight Leads Cut Type (Bulk Type)
Ratings and Characteristics
✽ Refer to bulk standard type part no.
Dimensions in mm (not to scale)
T✽✽
fd
B
A
D
L✽
F
notes
✽ Dimension “L”: Conforms to each individtual specification.
✽✽ Dimension “T”: Conforms to each individual specification.
Unit : mm
E14-S1
Series
Symbol
Varistor Voltage
D
A
F
fd
B
Standard
Products
Part No.
201 to 561
16.5 max.
20.0 max.
10.0±1.0
1.00+1.00
–0.05
4.0±1.5
621 to 112
17.5 max.
20.5 max.
10.0±1.0
1.00+1.00
–0.05
4.0±1.5
ERZE14A□□□SC
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
00
Jan. 2019
“ZNR” Transient/Surge Absorbers (Type D)
Application Note for Safety Standards (For Series E, E-S1)
● Approvals
products lists in "Reference Guide to Standard Products"
and VDE : Registered in "Type Name" , it isn’t registered in "Panasonic Part No."
● CQC : Registered in "Panasonic Part No."
● "Rated Voltages" are specified for UL recognized components in list shown below.
● UL
The AC Rated Voltage and Maximum Allowable Voltage
Maximum Allowable Voltage
Rated Voltage (Vrms)
Type Name
E✽201
E✽221
E✽241
E✽271
E✽331
E✽361
E✽391
E✽431
E✽471
E✽511
E✽561
E✽621
E✽681
E✽751
E✽821
E✽911
E✽102
E✽112
ACrms (V)
DC (V)
UL1449
130
140
150
175
210
230
250
275
300
320
350
385
420
460
510
550
625
680
170
180
200
225
270
300
320
350
385
410
450
505
560
615
670
745
825
895
118
127
136
159
189
209
227
250
272
291
320
350
381
418
463
500
568
600
✽: 5 series is blank, 7 series is 7, 8 series is 8, 10 series is 10, 11 series is 11, 14 series is 14
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
04 Feb. 2019
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