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1N4978US


Part Number 1N4978US
Zouser Part # 1N4978US_5E
Manufacturer Microsemi
Category SemiconductorsDiodes & RectifiersZener Diodes - Single
Description DIODE ZENER 68V 5W D5B
Lifecycle Discontinued
RoHS No RoHS Information
EDA/CAD Models 1N4978US PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery May 19 - May 24 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*

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In Stock475 - More on Order
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Lead-TimeTo be Confirmed
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1N4978US Specifications

Part Number 1N4978US
Brand Microsemi
Lifecycle Discontinued
RoHS No RoHS Information
Product Line Semiconductors
Category Diodes & Rectifiers
Subcategory Zener Diodes - Single
Manufacturer Microsemi Corporation
Series -
Voltage - Zener (Nom) (Vz) 68V
Tolerance ±5%
Power - Max 5W
Impedance (Max) (Zzt) 50 Ohms
Current - Reverse Leakage @ Vr 2µA @ 51.7V
Voltage - Forward (Vf) (Max) @ If 1.5V @ 1A
Operating Temperature -65°C ~ 175°C
Mounting Type Surface Mount
Package / Case E-MELF
Supplier Device Package D-5B

1N4978US Documents

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