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2N4949, 2N4948 PN UNIJUNCTION TRANSISTORS

2N4949 Description

2N4948, 2N4949 High-reliability discrete products and engineering services since 1977 PN UNIJUNCTION TRANSISTORS .

2N4949 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 Rating Symbol Value Unit RMS power dissipation(1) PD 360 mW RMS

📥 Download Datasheet

This datasheet PDF includes multiple part numbers: 2N4949, 2N4948. Please refer to the document for exact specifications by model.
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Datasheet Details

Part number
2N4949, 2N4948
Manufacturer
DigitrON Semiconductor ↗s
File Size
670.47 KB
Datasheet
2N4948-DigitronSemiconductors.pdf
Description
PN UNIJUNCTION TRANSISTORS
Note
This datasheet PDF includes multiple part numbers: 2N4949, 2N4948.
Please refer to the document for exact specifications by model.

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📌 All Tags

UNIJUNCTION TRANSISTORS Digitron Semiconductors
Digitron Semiconductors 2N4949-like datasheet