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2SD641 NPN Transistor

The 2SD641 is a bipolar junction transistor (BJT) with an NPN-type configuration. That means the 2SD641 transistor has a positively charged layer between two negatively charged layers. This transistor has three terminals Base, Collector, and Emitter.

The 2SD641 transistor symbol shows an arrow from the base into the emitter. This means that the current flows from collector terminal to emitter terminal.

Circuit diagram symbol of the 2SD641 transistor as follows.

Circuit diagram symbol of the 2SD641 transistor

2SD641 Transistor Specification

Transistor Code 2SD641
Transistor Type BJT
Transistor Polarity NPN
Transistor Material Silicon(SI)
Package TO3
Collector Power Dissipation (Maximum) PC 150W
Collector-Base Voltage (Maximum) VCB 600V
Collector-Emitter Voltage (Maximum) VCE 400V
Collector Current (Maximum) IC 15A
Operating Junction Temperature (Maximum) TJ 150°C
Emitter-Base Voltage (Maximum) VEB 5V
Forward Current Transfer Ratio (hFE Value) 25
Transition Frequency FT 2MHz

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