BZX55_15 Datasheet, PDF (1/7 Pages) GOOD-ARK Electronics – Zener Diodes

BZX55 Series
Zener Voltage Range: 0.8, 2.4 to 200 Volts
Features
Silicon Planar Power Zener Diodes.
The Zener voltages are graded according to the international
E 24 standard. Standard Zener voltage tolerance is ^±5%.
Replace suffix "C" with "B" for ^±2% tolerance. Other voltage
tolerances and other Zener voltages are available upon
request.
Zener Diodes
Power Dissipation: 500mW
Mechanical Data
Case: DO-35 Glass Case
Weight: approx. 0.13g
Maximum Ratings and Thermal Characteristics
(T_A=25^oC unless otherwise noted)
Parameter
Symbol
Value
Unit
Zener current (see Table "Characteristics")
Power dissipation at T_amb=25^oC
P_tot
500 ⁽¹⁾
mW
Thermal resistance junction to ambient air
R_θJA
300 ⁽¹⁾
o_C/W
Junction temperature
T_j
175
o_C
Storage temperature range
T_S
-55 to +175
o_C
Notes: 1. Valid provided that leads at a distance of 3/8" from case are kept at ambient temperature.
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