Download the 1N6639U datasheet PDF.
This datasheet also covers the 1N6638 variant, as both devices belong to the same switching diodes family and are provided as variant models within a single manufacturer datasheet.
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.
Full PDF Text Transcription for 1N6639U (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
1N6639U. For precise diagrams, tables, and layout, please refer to the original PDF.
& US, 1N6640U & US, 1N6641U & US 1N6642U & US, 1N6643U & US 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 = .
1N6639U Datasheet
