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1N6643U Datasheet Switching Diodes

Manufacturer: Aeroflex

Download the 1N6643U datasheet PDF. This datasheet also includes the 1N6638 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (1N6638-Aeroflex.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number 1N6643U
Manufacturer Aeroflex
File Size 495.03 KB
Description Switching Diodes
Datasheet download datasheet 1N6643U Datasheet

Overview

Switching Diodes 1N6638 Series 1N6638, 1N6639, 1N6640, 1N6641, 1N6642, 1N6643, 1N6638U & US, 1N6639U & US, 1N6640U & US, 1N6641U & US 1N6642U & US, 1N6643U &.

Key Features

  • Available in JAN, JANS, JANTX, JANTXV per MIL‐PRF‐19500/578 & /609.
  • Switching Diodes.
  • Non‐Cavity Glass Plackage.
  • Category I Metallurgically Bonded Maximum Ratings Operating Temperature: -65°C to +175°C Storage Temperature: -65°C to +175°C Operating Current: 300mA Derating: See Figure 5 Surge Current: IFSM = 2.5A, half sine wave, PW = 8.3ms Thermal Resistance: (RӨJEC): U & US 40 °C/W maximum at L = 0” See Figure 6 (RӨJL): Leaded 150 °C/W maximum at L.