BZX85B Series
Silicon Zener Diodes
VZ : 2.4 - 220 Volts
PD : 1.3 Watts
Features
DO-41
Complete Voltage Range 2.4 to 220 Volts
High peak reverse power dissipation
High reliability
Low leakage current
Pb / RoHS Free
.034(0.9)
1.0(25.4)
MIN
Mechanical Data
DIA.
.028(0.7)
.205(5.2)
.165(4.2)
Case : DO-41 Molded plastic
Epoxy : UL94V-0 rate flame retardant
Lead : Axial lead solderable per MIL-STD-202,
method 208 guaranteed
Polarity : Color band denotes cathode end
Mounting position : Any
Weight : 0.34 gram
.107(2.7)
DIA
.080(2.0)
1.0(25.4)
MIN
Dimensions in inches and (millimeters)
MAXIMUM RATINGS
Rating at 25 °C ambient temperature unless otherwise specified
Rating
Symbol
Value
Unit
DC Power Dissipation at T L = 50 °C (Note1)
PD
1.3
W
Maximum Forward Voltage at IF = 200 mA
VF
1.2
V
RӨJA
130
K/W
Junction Temperature Range
TJ
- 65 to + 200
°C
Storage Temperature Range
TSTG
- 65 to + 200
°C
Maximum Thermal Resistance Junction to Ambient Air (Note2)
Notes :
(1) TL = Lead temperature at 3/8 " (9.5mm) from body
(2) Valid provided that leads are kept at ambient temperature at a distance of 10 mm from case.
Fig. 1 POWER TEMPERATURE DERATING
PD, MAXIMUM DISSIPATION
(WATTS)
1.5
L = 3/8" (9.5mm)
1.2
0.9
0.6
0.3
0
ht t p : //
Revision:20170701-P1
25
50
75 100 125 150 175
TL, LEAD TEMPERATURE (°C)
www.lgesem i .c o m
200
mail:lge@lgesemi.com
BZX85B Series
Silicon Zener Diodes
ELECTRICAL CHARACTERISTICS
TYPE
(Rating at 25 °C ambient temperature unless otherwise specified)
Nominal Zener
Maximum Zener
Maximum Reverse
Maximum DC
Voltage
IZK
Leakage Current
IR @ V R
Zener Current
IZM
(mA)
VZ @ IZT
IZT
ZZT @ IZT
Impedance
ZZK @ IZK
(V)
(mA)
(Ω)
(Ω)
BZX85B2V4
2.4
80
20
400
1.0
BZX85B2V7
2.7
80
20
400
1.0
BZX85B3V0
3.0
80
20
400
1.0
BZX85B3V3
3.3
80
20
400
1.0
BZX85B3V6
3.6
70
20
500
1.0
BZX85B3V9
3.9
60
15
500
1.0
BZX85B4V3
4.3
50
13
500
1.0
BZX85B4V7
4.7
45
13
500
1.0
BZX85B5V1
5.1
45
10
500
1.0
BZX85B5V6
5.6
45
7.0
400
1.0
BZX85B6V2
6.2
35
4.0
300
1.0
BZX85B6V8
6.8
35
3.5
300
1.0
BZX85B7V5
7.5
35
3.0
200
0.5
BZX85B8V2
8.2
25
5.0
200
0.5
BZX85B9V1
9.1
25
5.0
200
0.5
BZX85B10
10
25
7.0
200
0.5
BZX85B11
11
20
8.0
300
0.5
BZX85B12
12
20
9.0
350
0.5
BZX85B13
13
20
10
400
0.5
BZX85B15
15
15
15
500
0.5
BZX85B16
16
15
15
500
0.5
BZX85B18V
18
15
20
500
0.5
BZX85B19
19
15
20
550
0.5
BZX85B20
20
10
24
600
0.5
BZX85B22
22
10
25
600
0.5
BZX85B24
24
10
25
600
0.5
BZX85B27
27
8.0
30
750
0.25
BZX85B30
30
8.0
30
1000
0.25
BZX85B33
33
8.0
35
1000
0.25
BZX85B36
36
8.0
40
1000
0.25
BZX85B39
39
6.0
50
1000
0.25
BZX85B43
43
6.0
50
1000
0.25
BZX85B47V
47
4.0
90
1500
0.25
BZX85B51
51
4.0
115
1500
0.25
BZX85B56
56
4.0
120
2000
0.25
BZX85B62
62
4.0
125
2000
0.25
BZX85B68
68
4.0
130
2000
0.25
BZX85B75
75
4.0
135
2000
0.25
82
2.7
200
3000
0.25
BZX85B82V
BZX85B91
91
2.7
250
3000
0.25
BZX85B100
100
2.7
350
3000
0.25
BZX85B110
110
2.7
450
4000
0.25
BZX85B120
120
2.0
550
4500
0.25
BZX85B130
130
2.0
700
5000
0.25
BZX85B150
150
2.0
1000
6000
0.25
BZX85B160
160
1.5
1100
6500
0.25
BZX85B180
180
1.5
1200
7000
0.25
BZX85B200
200
1.5
1900
9990
0.25
BZX85B220
220
1.5
1500
8000
0.25
Notes :
(1) The type number listed have a standard tolerance on the nominal zener voltage of ± 2.0%.
(2) " BZX " will be omitted in marking on the diode
ht t p : //
Revision:20170701-P1
www.lgesem i .c o m
(µA)
(V)
(mA)
150
150
100
40
20
10
3.0
3.0
1.0
1.0
1.0
50
50
50
50
50
50
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.5
2.0
3.0
4.0
4.5
6.2
6.8
7.5
8.2
9.1
10
11
12
13
14
15
16
18
20
22
24
27
30
33
36
39
43
47
51
56
62
68
75
82
91
100
110
120
130
150
167
410
370
340
320
290
280
250
215
200
190
170
155
140
130
120
105
97
88
79
71
66
62
58
56
52
47
41
36
33
30
28
26
23
21
19
16
15
14
12
10
9.4
8.6
7.8
7.0
6.4
5.8
5.2
4.7
4.5
mail:lge@lgesemi.com
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