BZX79-Y2V4 Datasheet, PDF (1/7 Pages) GOOD-ARK Electronics – Zener Diodes

BZX79 Series
V_Z Range: 2.4 to 75 Volts
Features
The Zener voltages are graded according to the international
E 24 standard. Higher Zener voltages and 1% tolerance
available on request.
Diodes available in these tolerance series:
±_{2% BZX79-B,} ±_{3% BZX79-F,} ±_{5% BZX79-C.}
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
Junction temperature
T_j
-65 to +175
o_C
Storage temperature range
T_S
-65 to +175
o_C
Continuous forward current
I_F
250
mA
Thermal resistance junction to ambient air
Peak reverse power dissipation (non-repetitive)
t_p=100us square wave
R_θJA
P_ZSM
0.3 ⁽¹⁾
40
o_C/mW
W
Notes: 1. Valid provided that leads are kept at ambient temperature at a distance of 8mm from case.
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