ZPD1 thru ZPD75
Zener Diodes
Zener Voltage Range: 1.0, 2.7 to 75 Volts Power Dissipation: 500mW
Features
ꢀ Silicon Planar Zener Diodes.
ꢀ The Zener voltages are graded according to the international
E 12 standard. Offered with either 5% or 2% tolerance. Smaller
voltage tolerances and other Zener voltages are available upon
request.
ꢀ These diodes are also available in MiniMELF case with the type
designation ZMM1 ... ZMM75.
Mechanical Data
ꢀ Case: DO-35 Glass Case
ꢀ Weight: approx. 0.13g
Maximum Ratings and Thermal Characteristics
(TA=25oC unless otherwise noted)
Parameter
Symbol
Value
Unit
Zener current (see Table "Characteristics")
Power dissipation at Tamb=25oC
Thermal resistance junction to ambient air
Junction temperature
Ptot
500 (1)
0.3 (2)
mW
oC/mW
oC
RθJA
T
175
j
Storage temperature range
TS
-55 to +175
oC
Notes:
1. Valid provided that leads at a distance of 8mm from case are kept at ambient temperature
2. Valid provided that leads at a distance of 4mm from case are kept at ambient temperature
525