DS21406 Rev. E-3 1 of 3 ZY11-ZY200
ZY11 - ZY200
SILICON POWER ZENER DIODE
Features
Maximum Ratings
Characteristic Symbol Value Unit
Zener Current (see Table on Page 2) —— —
Maximum Power Dissipation (Note 1) Pd2W
Thermal Resistance Junction to Ambient Air (Note 1) RqJA 62.5 K/W
Operating and Storage Temperature Range Tj,T
STG -55 to +150 °C
Notes: 1. Valid provided that leads are kept at ambient temperature at a distance of 10mm from case.
@T
A= 25°C unless otherwise specified
·2 Watt Power Dissipation
·Zener Voltages from 11V - 200V
·Graded per International E24 Standard
DO-41
Dim Min Max
A25.4 —
B4.1 5.2
C0.71 0.86
D2.0 2.7
All Dimensions in mm
A
A
B
C
D
·Case: Glass, DO-41
·Leads: Solderable per MIL-STD-202,
Method 208
·Polarity: Cathode Band
·Marking: Type Number
·Weight: 0.35 grams (approx.)
Mechanical Data
DS21406 Rev. E-3 2 of 3 ZY11-ZY200
Electrical Characteristics (cont.)
Notes: 1. Valid provided that leads are kept at ambient temperature at a distance of 10mm from case.
2. Tested with pulses tp = 20 ms.
Type
Number
Zener
Voltage (Note 2)
Test
Current
Maximum
Dynamic
Impedance
Temperature
Coefficient
Minimum
Reverse
Voltage
Maximum Zener
Current (Note 1)
VZ@I
ZT IZT ZZT @I
ZT @IZT VR@ IR= 1µA IZM @ TA= 45°C
Volts mA Ohms avz x10–4/°C Volts mA
ZY11 10.4 - 11.6 50 7 +5 ... +10 9.2 135
ZY12 11.4 - 12.7 50 7 +5 ... +10 10.0 120
ZY13 12.4 - 14.1 50 10 +5 ... +10 10.7 110
ZY15 13.8 - 15.8 50 10 +5 ... +10 12.0 98
ZY16 15.3 - 17.1 25 15 +6 ... +11 13.3 90
ZY18 16.8 - 19.1 25 15 +6 ... +11 14.7 80
ZY20 18.8 - 21.2 25 15 +6 ... +11 16.5 72
ZY22 20.8 - 23.3 25 15 +6 ... +11 18.3 66
ZY24 22.8 - 25.6 25 15 +6 ... +11 20.1 60
ZY27 25.1 - 28.9 25 15 +6 ... +11 22.5 53
ZY30 28 - 32 25 15 +6 ... +11 25.1 48
ZY33 31 - 35 25 15 +6 ... +11 27.8 44
ZY36 34 - 38 10 40 +6 ... +11 30.2 40
ZY39 37 - 41 10 40 +6 ... +11 32.9 37
ZY43 40 - 46 10 45 +7 ... +12 35.6 33
ZY47 44 - 50 10 45 +7 ... +12 39.2 30
ZY51 48 - 54 10 60 +7 ... +12 42.8 27
ZY56 52 - 60 10 60 +7 ... +12 47.3 25
ZY62 58 - 66 10 80 +8 ... +13 51.7 21
ZY68 64 - 72 10 80 +8 ... +13 57.1 20
ZY75 70 - 79 10 100 +8 ... +13 63.2 18
ZY82 77 - 88 10 100 +8 ... +13 68.6 16
ZY91 85 - 96 5 200 +9 ... +13 75.7 15
ZY100 94 - 106 5 200 +9 ... +13 83.7 13
ZY110 104 - 116 5 250 +9 ... +13 92.6 12
ZY120 114 - 127 5 250 +9 ... +13 101.6 11
ZY130 124 - 141 5 300 +9 ... +13 110.5 10
ZY150 138 - 156 5 300 +9 ... +13 123 9
ZY160 153 - 171 5 350 +9 ... +13 136 8.5
ZY180 168 - 191 5 350 +9 ... +13 149 8
ZY200 188 - 212 5 350 +9 ... +13 167 7.5
@T
j= 25°C unless noted
DS21406 Rev. E-3 3 of 3 ZY11-ZY200
V ZENER VOLTAGE (V)
Fi
g
. 1 Zener Breakdown Characteristics
Z,
I , ZENER CURRENT (mA)
Z
T = 25 °C
j
2
4
0
120
80
40
10
200
160
0
515
ZY 12
0
Test Current
50 mA
60
30
10
0
0
40
50
20
10 20 40
30
50
I , ZENER CURRENT (mA)
Z
V ZENER VOLTAGE (V)
Fi
g
. 2 Zener Breakdown Characteristics
Z,
ZY15
ZY18 ZY22
ZY27
ZY33
ZY39
ZY47
10 mA
Test Current
25 mA
T = 25°C
j
0100 200
See Note 1
T , AMBIENT TEMPERATURE, °C
Fi
g
. 4 Power Deratin
g
Curve
A
P , POWER DISSIPATION (W)
d
2
1
0
T = 25 °C
j
150
1
0
200V
50 100
0
0
ZY68
ZY100
ZY120
ZY150
ZY180
ZY200
5mA
ZY56
ZY82
Test Current
10 mA
Notes: 1. Valid provided that leads are kept at ambient temperature at a distance of 10mm from case.
I , ZENER CURRENT (mA)
Z
V ZENER V
O
LTAGE (V)
Fi
g
. 3 Zener Breakdown Characteristics
Z,
20
