DS21404 Rev. D-3 1 of 3 ZPY1-ZPY100
ZPY1 - ZPY100
SILICON PLANAR POWER ZENER DIODE
Features
·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
Maximum Ratings 25°C unless otherwise specified
Note: 1. Valid provided that leads are kept at ambient temperature at a distance of 10mm from case.
Characteristic Symbol Value Unit
Zener Current (see Table on Page 2) ———
Power Dissipation (Note 1) Pd1.3 W
Thermal Resistance, Junction to Ambient Air (Note 1) RqJA 135 K/W
Operating and Storage Temperature Range Tj,T
STG -55 to +200 °C
·1.3 W Power Dissipation
·Reliable Glass Package
·Planar Die Construction
·0.7V - 100V Nominal Zener Voltages
Plus ZPY1 Stabistor
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
DS21404 Rev. D-3 2 of 3 ZPY1-ZPY100
Notes: 1. Valid provided that leads are kept at ambient temperature at a distance of 10mm from case.
2. Tested with pulses tp = 20ma.
3. The ZPY1 is a silicon diode operated in forward direction. Hence, the index of all parameters and maximum ratings should
be “F” instead of “Z.” Connect the cathode terminal to the negative pole.
Electrical Characteristics 25°C unless otherwise specified
Type
Number
Zener
Voltage
Range (Note 2)
Test
Current
Maximum
Zener
Impedance
Typical
Temperature
Coefficient
Minimum
Reverse
Voltage
@ IR= 0.5µA
Maximum
Zener Current
(Note 1)
VZ@IZT IZT ZZT @I
ZT @ TC VR IZM
Volts mA Ohms %/°C Volts mA
ZPY1 (Note 3) 0.65-0.75 5.0 8 -0.24 — 580
ZPY3.9 3.7-4.1 100 7 -0.025 — 290
ZPY4.3 4.0-4.6 100 7 -0.020 — 260
ZPY4.7 4.4-5.0 100 7 -0.015 — 235
ZPY5.1 4.8-5.4 100 5 -0.005 0.7 215
ZPY5.6 5.2-6.0 100 2 +0.010 1.5 193
ZPY6.2 5.8-6.6 100 2 +0.025 2 183
ZPY6.8 6.4-7.2 100 2 +0.035 3 157
ZPY7.5 7.0-7.9 100 2 +0.035 5 143
ZPY8.2 7.7-8.7 100 2 +0.055 6 127
ZPY9.1 8.5-9.6 50 4 +0.055 7 117
ZPY10 9.4-10.6 50 4 +0.070 7.5 105
ZPY11 10.4-11.6 50 7 +0.075 8.5 94
ZPY12 11.4-12.7 50 7 +0.075 9.0 85
ZPY13 12.4-14.1 50 9 +0.075 10 78
ZPY15 13.8-15.8 50 9 +0.075 11 70
ZPY16 15.3-17.1 25 10 +0.090 12 63
ZPY18 16.8-19.1 25 11 +0.090 14 57
ZPY20 18.8-21.2 25 12 +0.090 15 52
ZPY22 20.8-23.3 25 13 +0.090 17 48
ZPY24 22.8-25.6 25 14 +0.095 18 42
ZPY27 25.1-28.9 25 15 +0.095 20 38
ZPY30 28-32 25 20 +0.095 22.5 35
ZPY33 31-35 25 20 +0.095 25 31
ZPY36 34-38 10 60 +0.095 27 29
ZPY39 37-41 10 60 +0.100 29 26
ZPY43 40-46 10 80 +0.105 32 24
ZPY47 44-50 10 80 +0.105 35 22
ZPY51 48-54 10 100 +0.105 38 20
ZPY56 52-60 10 100 +0.105 42 18
ZPY62 58-66 10 130 +0.105 47 16
ZPY68 64-72 10 130 +0.105 51 14
ZPY75 70-79 10 160 +0.105 56 13
ZPY82 77-88 10 160 +0.105 61 12
ZPY91 85-96 5.0 250 +0.110 68 11
ZPY100 94-106 5.0 250 +0.110 75 10
DS21404 Rev. D-3 3 of 3 ZPY1-ZPY100
50mA
0
40
80
120
160
200
240
02 4 6 8101214
I , ZENER CURRENT (mA)
ZT
V , ZENER VOLTAGE (V)
Fig. 1, Zener Breakdown Characteristics
Z
T = 25°C
j
See Note 2
Test Current I
100mA
Z
ZPY1 ZPY3,9
ZPY4,7
ZPY5,6
ZPY6,8
ZPY10
ZPY12
ZPY8,2
0
1
2
0 100 200
P , POWER DISSIPATION (W)
d
T , AMBIENT TEMPERATURE (°C)
Fi
g
. 4, Power Deratin
g
Curve
A
See Note 1
0
10
20
0 50 100
I , ZENER CURRENT (mA)
Z
V , ZENER VOLTAGE (V)
Fi
g
. 3, Zener Breakdown Characteristics
Z
T = 25°C
j
See Note 2
Test Current I
10mA
Z
ZPY56
ZPY68
ZPY82
5mA
ZPY100
0
10
20
30
40
50
60
010 20304050
I , ZENER CURRENT (mA)
ZT
V , ZENER VOLTAGE (V)
Fi
g
. 2, Zener Breakdown Characteristics
Z
T = 25°C
j
See Note 2
Test Current I
25mA
Z
10mA
ZPY15 ZPY18
ZPY22
ZPY27
ZPY33
ZPY39
ZPY47
Notes: 1. Valid provided that leads are kept at ambient temperature at a distance of 10mm from case.
2. Tested with pulses tp = 20ma.
3. The ZPY1 is a silicon diode operated in forward direction. Hence, the index of all parameters and maximum ratings should
be “F” instead of “Z.” Connect the cathode terminal to the negative pole.
