Data Sheet
�½ Watt
ZENER DIODES (2.4V to 200V)
Mechanical Dimensions
JEDEC
D0-35
.060
.090
.120
.200
1.00 Min.
1N5221...5281 Series
Description
.018
.022
Features
n
5 & 10% VOLTAGE
TOLERANCES AVAILABLE
n
WIDE VOLTAGE RANGE
n
MEETS UL SPECIFICATION 94V-0
1N5221...5281 Series
............................................. 500 ...............................................
.............................................
4
...............................................
Units
mW
mW /
°C
°C
Maximum Ratings
DC Power Dissipation with T
L
= > = 75
°C
...P
D
Lead Length = .375 Inches
Derate Above 50
°C
Operating & Storage Temperature Range...T
J
, T
STRG
Steady State Power Derating
Power Dissipation (W)
......................................... -65 to 100 ..........................................
Temperature Coefficients vs. Voltage
Junction Capacitance (pF)
Temperature
Coefficient (mV/
o
C)
Typical Junction Capacitance
1 V Bias
0 V Bias
50% Vz Bias
Lead Temperature (°C)
°
Zener Voltage (V)
Zener Current vs. Zener Voltage
Zener Voltage (V)
Zener Current (mA)
Zener Voltage (V)
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