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1N4959US - 5 WATT GLASS ZENER DIODES SURFACE MOUNT

Download the 1N4959US datasheet PDF. This datasheet also covers the 1N4954US variant, as both devices belong to the same 5 watt glass zener diodes surface mount family and are provided as variant models within a single manufacturer datasheet.

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.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (1N4954US-DigitronSemiconductors.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number 1N4959US
Manufacturer Digitron Semiconductors
File Size 488.35 KB
Description 5 WATT GLASS ZENER DIODES SURFACE MOUNT
Datasheet download datasheet 1N4959US Datasheet

Full PDF Text Transcription

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1N4954US-1N4996US High-reliability discrete products and engineering services since 1977 5 WATT GLASS ZENER DIODES SURFACE MOUNT 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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