Unidirectional Zener Diode with a 4.3V Zener voltage and 5% tolerance. This 1W silicon diode features a DO-41 glass package, suitable for through-hole mounting. It operates across a wide temperature range from -65°C to 175°C and offers a maximum power dissipation of 1W. The diode has a maximum reverse leakage current of 10µA and an impedance of 9 Ohms.
PackageDO-41
Voltage Rating4.3V
MountingThrough Hole
Power1W
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Technical Specifications
Diodes 1N4731A-T technical specifications.
General
Package/Case
DO-41
Contact Plating
Tin, Silver
ESD Protection
No
Height
2.71mm
Impedance
9R
Lead Free
Lead Free
Length
4.7mm
Material
Glass
Max Operating Temperature
175°C
Min Operating Temperature
-65°C
Max Power Dissipation
1W
Max Reverse Current
10uA
Max Reverse Leakage Current
10uA
Mount
Through Hole
Output Current
430mA
Package Quantity
5000
Packaging
Tape and Reel
Power Dissipation
1W
Radiation Hardening
No
RoHS Compliant
Yes
Tolerance
5%
DC Rated Voltage
4.3V
Voltage Tolerance
5%
Weight
0.010582oz
Width
2.71mm
Working Voltage
4.3V
Zener Voltage
4.3V
Compliance
RoHS
Compliant
Datasheet
Diodes 1N4731A-T Datasheet
Download the complete datasheet for Diodes 1N4731A-T to view detailed technical specifications.
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