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1N4978P - ZENER DIODES

This page provides the datasheet information for the 1N4978P, a member of the 1N4954P ZENER DIODES family.

Datasheet Summary

Features

  • Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number.
  • Available as non-RoHS (Sn/Pb plating), standard, and as RoHS by adding “-PBF” suffix.

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Datasheet preview – 1N4978P

Datasheet Details

Part number 1N4978P
Manufacturer DigitrON Semiconductors
File Size 442.31 KB
Description ZENER DIODES
Datasheet download datasheet 1N4978P Datasheet
Additional preview pages of the 1N4978P datasheet.

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Full PDF Text Transcription

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1N4954P-1N4996P High-reliability discrete products and engineering services since 1977 5 WATT PLASTIC ZENER DIODE FEATURES  Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number.  Available as non-RoHS (Sn/Pb plating), standard, and as RoHS by adding “-PBF” suffix. MAXIMUM RATINGS Operating Temperature: Storage Temperature: Power Dissipation: Thermal Resistance: Thermal Impedance @ 10ms: Forward Voltage: -65 to +175°C -65 to +175°C 5 Watts @ TL = 65°C at 3/8” from body, derate linearly to zero @ 175°C. 22°C/W junction to lead at 3/8” from body 1.8°C/W 1.50 V @ 1.
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