1N4678~1N4717
Zener diode
Features
1. High reliability 2. Very sharp reverse characteristic 3. Zener voltage 1.8V to 4...
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 conditions is not implied. Extended exposure to stresses above the recommended operating conditions may
affect device reliability.
Electrical Characteristics
Tj=25℃ Parameter
Forward
voltage
Test Conditions IF=100mA
Type
Symbol Min Typ Max Unit VF 1.5 V
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