1N5221B - 1N5263B — Zener Diodes
Publication Order Number:
1N5263B/D
© 2007 Semiconductor Components Industries, LLC.
November-2017,Rev. 5
1N5221B - 1N5263B
Zener Diodes
Absolute Maximum Ratings
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be opera-
ble above the recommended operating conditions and stressing the parts to these levels is not recommended. In addi-
tion, extended exposure to stresses above the recommended operating conditions may affect device reliability. The
absolute maximum ratings are stress ratings only. Values are at T
A
= 25°C unless otherwise noted.
Note:
1. These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
Non-recurrent square wave Pulse Width = 8.3 ms, T
A
= 50°C
Symbol Parameter Value Unit
P
D
Power Dissipation 500 mW
Derate above 50°C4.0mW°C
T
STG
Storage Temperature Range -65 to +200 °C
T
J
Operating Junction Temperature Range -65 to +200 °C
Lead Temperature (1/16 inch from case for 10 s) +230 °C
DO-35 Glass case
COLOR BAND DENOTES CATHODE
Tolerance = 5%
