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1N4557A

1N4557A

For Reference Only

Part Number 1N4557A
PNEDA Part # 1N4557A
Description DIODE ZENER 3.9V 50W TO204AD
Manufacturer Microsemi
Unit Price Request a Quote
In Stock 2,448
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Nov 24 - Nov 29 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

1N4557A Resources

Brand Microsemi
ECAD Module ECAD
Mfr. Part Number1N4557A
CategorySemiconductorsDiodes & RectifiersZener Diodes - Single

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1N4557A Specifications

ManufacturerMicrosemi Corporation
Series-
Voltage - Zener (Nom) (Vz)3.9V
Tolerance±10%
Power - Max50W
Impedance (Max) (Zzt)0.16 Ohms
Current - Reverse Leakage @ Vr150µA @ 500mV
Voltage - Forward (Vf) (Max) @ If1.5V @ 10A
Operating Temperature-65°C ~ 175°C
Mounting TypeThrough Hole
Package / CaseTO-204AD
Supplier Device PackageTO-204AD (TO-3)

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