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MMSTA28 NPN Transistor

The MMSTA28 is a bipolar junction transistor (BJT) with an NPN-type configuration. That means the MMSTA28 transistor has a positively charged layer between two negatively charged layers. This transistor has three terminals Base, Collector, and Emitter.

The MMSTA28 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 MMSTA28 transistor as follows.

Circuit diagram symbol of the MMSTA28 transistor

MMSTA28 Transistor Specification

Transistor Code MMSTA28
Transistor Type BJT
Transistor Polarity NPN
Transistor Material Silicon(SI)
Package SMT3 SC-59 SOT-346
Transistor SMD Code RAT
Collector Power Dissipation (Maximum) PC 0.2W
Collector-Base Voltage (Maximum) VCB 80V
Collector-Emitter Voltage (Maximum) VCE 80V
Collector Current (Maximum) IC 0.3A
Operating Junction Temperature (Maximum) TJ 150°C
Emitter-Base Voltage (Maximum) VEB 12V
Forward Current Transfer Ratio (hFE Value) 10000
Transition Frequency FT 200MHz
Collector Capacitance CC 5pF

UXPython is not the creator or an official representative of the MMSTA28 NPN transistor. You can download the official MMSTA28 NPN transistor datasheet to get more infromation about this transistor.

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