TEMPERATURE COMPENSATED ZENER DIODES
1N4765(A)-1N4774(A)
High-reliability discrete products and engineering services since 1977
TEMPERATURE COMPENSATED ZEN...
Description
1N4765(A)-1N4774(A)
High-reliability discrete products and engineering services since 1977
TEMPERATURE COMPENSATED ZENER DIODES
FEATURES Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number. Available as non-RoHS (Sn/Pb plating), standard, and as RoHS by adding “-PBF” suffix.
MAXIMUM RATINGS Characteristics
Operating and storage temperature
DC power dissipation
Power derating
IR = 10µA @ 25°C and VR = 6V
Values -65 to +175°C 500mW @ 50°C 4mW/°C above 50°C
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified)
Zener voltage
Zener test current
Maximum dynamic impedance
Part number
VZ @ IZT
(Note 3)
IZT
ΔZZT
(Note 1)
Maximum voltage temperature stability
VZT
(Note 2)
Temperature range
Effective temperature coefficient
Volts
mA
Ohms
mV
°C %/°C
1N4765
9.1 0.5
350
68
0 to 75
0.01
1N4765A
9.1 0.5
350
141 -55 to 100 0.01
1N4766
9.1 0.5
350
34
0 to 75
0.005
...
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