1N4678~1N4717
Zener diode
Features
1.
High reliability 2.
Very sharp reverse characteristic 3.
Zener
voltage 1.
8V to 43V 4.
VZ-tolerance±5%
Applications
Voltage stabilization
Absolute Maximum Ratings
Tj=25℃
Parameter
Power dissipation
Z-current
Junction temperature
Storage temperature range
Test Conditions Tamb≤75℃
Type
Symbol PV IZ Tj Tstg
Value 500 PV/VZ 200 -65~+200
Unit mW mA ℃ ℃
Maximum Thermal Resistance
Tj=25℃ Parameter
Test Conditions
Symbol
Value
Unit
Junction ambient
I=9.
5mm(3/8”) TL=constant
RthJA 300 K/W
Stresses exceeding maximum ratings may damage the device.
Maximum ratings are stress ratings only.
Functional operation above the
recommended operating ...