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1N5990B

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1N5990B

DIODE ZENER 3.9V 500MW DO35

Manufacturer: Fairchild Semiconductor

Categories: Single Zener Diodes

Quality Control: Learn More

Fairchild Semiconductor's 1N5990B is a Through Hole Zener Diode with a nominal Zener voltage (Vz) of 3.9V and a power dissipation rating (Power - Max) of 500mW. This component features a ±5% tolerance for precise voltage regulation. It exhibits a typical reverse leakage current of 10 µA @ 1 V and a maximum impedance (Zzt) of 90 Ohms. The diode is housed in a DO-204AH (DO-35) axial package. Operating across a wide temperature range of -65°C to 200°C, the 1N5990B is suitable for power supply regulation and voltage clamping applications across various industrial sectors.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:
Technical Details:
Tolerance±5%
PackagingBulk
Package / CaseDO-204AH, DO-35, Axial
Mounting TypeThrough Hole
Operating Temperature-65°C ~ 200°C
Voltage - Zener (Nom) (Vz)3.9 V
Impedance (Max) (Zzt)90 Ohms
Supplier Device PackageDO-204AH (DO-35)
Power - Max500 mW
Voltage - Forward (Vf) (Max) @ If1.2 V @ 200 mA
Current - Reverse Leakage @ Vr10 µA @ 1 V

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