1N4771
1N4771 is TEMPERATURE COMPENSATED ZENER DIODES manufactured by Digitron Semiconductors.
- Part of the 1N4765 comparator family.
- Part of the 1N4765 comparator family.
FEATURES
- Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number.
- Available as non-Ro HS (Sn/Pb plating), standard, and as Ro HS 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 500m W @ 50°C 4m W/°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)
ΔZZT
(Note 1)
Maximum voltage temperature stability
(Note 2)
Temperature range
Effective temperature coefficient
Volts m A
Ohms m V
°C %/°C
1N4765
9.1 0.5
0 to 75
1N4765A
9.1 0.5
141 -55 to 100 0.01
1N4766
9.1...
