BZV55 Series
Zener Diodes
Zener Voltage Range: 2.4 to 75 Volts Power Dissipation: 500mW
Features
ꢀ Silicon Planar Power Zener Diodes.
ꢀ For use as low voltage stabilizer or voltage reference.
ꢀ 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% BZV55-B, 3% BZV55-F, 5% BZV55-C.
Mechanical Data
ꢀ Case: MiniMELF Glass Case (SOD-80)
ꢀ Weight: approx. 0.05g
ꢀ Cathode Band Color: Blue
Maximum Ratings and Thermal Characteristics
(TA=25oC unless otherwise noted)
Parameter
Symbol
Value
Unit
Zener current (see Table "Characteristics")
Power dissipation at Tflange=50oC
Power dissipation at TA=50oC
Ptot
Ptot
500
mW
mW
oC
(1)
400
Junction temperature
T
-65 to +175
-65 to +175
250
j
Storage temperature range
TS
IF
oC
Continuous forward current
mA
(1)
Thermal resistance junction to ambient air
Thermal resistance junction to lead
Peak reverse power dissipation (non-repetitive) tp=100us
RθJA
RθJL
PZSM
0.38
oC/mW
oC/mW
W
0.30
(2)
30
Notes:
1. Mounted on ceramic substrate 10mm x 10mm x 0.6mm
2. Tj=150oC
500
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