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BUL72B NPN Transistor

The BUL72B is a bipolar junction transistor (BJT) with an NPN-type configuration. That means the BUL72B transistor has a positively charged layer between two negatively charged layers. This transistor has three terminals Base, Collector, and Emitter.

The BUL72B 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 BUL72B transistor as follows.

Circuit diagram symbol of the BUL72B transistor

BUL72B Transistor Specification

Transistor Code BUL72B
Transistor Type BJT
Transistor Polarity NPN
Transistor Material Silicon(SI)
Package SOT223 LCC4
Collector Power Dissipation (Maximum) PC 2W
Collector-Base Voltage (Maximum) VCB 200V
Collector-Emitter Voltage (Maximum) VCE 100V
Collector Current (Maximum) IC 8A
Operating Junction Temperature (Maximum) TJ 150°C
Emitter-Base Voltage (Maximum) VEB 10V
Forward Current Transfer Ratio (hFE Value) 25
Transition Frequency FT 20MHz
Collector Capacitance CC 44pF

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More Transistors Datasheets in SOT223_LCC4 Package