STFN42 Datasheet. Specs and Replacement

Type Designator: STFN42

SMD Transistor Code: N42

Material of Transistor: Si

Polarity: NPN

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 1.4 W

Maximum Collector-Base Voltage |Vcb|: 700 V

Maximum Collector-Emitter Voltage |Vce|: 400 V

Maximum Emitter-Base Voltage |Veb|: 9 V

Maximum Collector Current |Ic max|: 1 A

Max. Operating Junction Temperature (Tj): 150 °C

Electrical Characteristics

Forward Current Transfer Ratio (hFE), MIN: 10

Noise Figure, dB: -

Package: SOT89

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STFN42 datasheet

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STFN42

STFN42 HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR PRELIMINARY DATA Ordering Code Marking Package / Shipment STFN42 N42 SOT-89 / Tape & Reel MEDIUM VOLTAGE CAPABILITY LOW SPREAD OF DYNAMIC PARAMETERS MINIMUM LOT-TO-LOT SPREAD FOR RELIABLE OPERATION VERY HIGH SWITCHING SPEED APPLICATIONS ELECTRONIC BALLASTS FOR FLUORESCENT LIGHTING SOT-89 BATTERY CHARGER DESCRIP... See More ⇒

Detailed specifications: STD830CP40, STD878, STD888, STD901T, STF715, STF724, STF817A, STF826, BD136, STK13003, STL128D, STL128DN, STL72, STL73, STL73D, STN690A, STN715

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