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D44R5 NPN Transistor

The D44R5 is a bipolar junction transistor (BJT) with an NPN-type configuration. That means the D44R5 transistor has a positively charged layer between two negatively charged layers. This transistor has three terminals Base, Collector, and Emitter.

The D44R5 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 D44R5 transistor as follows.

Circuit diagram symbol of the D44R5 transistor

D44R5 Transistor Specification

Transistor Code D44R5
Transistor Type BJT
Transistor Polarity NPN
Transistor Material Silicon(SI)
Package TO220
Collector Power Dissipation (Maximum) PC 31W
Collector-Base Voltage (Maximum) VCB 400V
Collector-Emitter Voltage (Maximum) VCE 250V
Collector Current (Maximum) IC 1A
Operating Junction Temperature (Maximum) TJ 150°C
Emitter-Base Voltage (Maximum) VEB 5V
Forward Current Transfer Ratio (hFE Value) 30
Transition Frequency FT 20MHz
Collector Capacitance CC 50pF

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