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2N3902 Datasheet NPN High Power Silicon Transistors

Manufacturer: MACOM Technology Solutions

Download the 2N3902 datasheet PDF. This datasheet also includes the 2N3902-MA variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (2N3902-MA-COM.pdf) that lists specifications for multiple related part numbers.

Overview

2N3902 & 2N5157 NPN High Power Silicon Transistors.

Key Features

  • Available in JAN, JANTX, JANTXV per MIL-PRF-19500/371.
  • TO-3 (TO-204AA) Package Rev. V1 Electrical Characteristics Parameter Test Conditions Symbol Units Off Characteristics Collector - Emitter Cutoff Current VCE = 400 Vdc, 2N3902 VCE = 500 Vdc, 2N5157 ICEO µAdc Collector - Emitter Cutoff Current Collector - Emitter Cutoff Current On Characteristics1 Forward Current Transfer Ratio Collector - Emitter Saturation Voltage Base - Emitter Saturation Voltage Dynamic Characteristics.