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Exact MPN14 sourced attributes1 source document

onsemi · exact orderable part

FSB649

Name: FSB649
Brand: onsemi

TRANS NPN 25V 3A SOT23-3

Original manufacturerCommercial terms confirmed per lot

Manufactureronsemi

Package / caseTO-236-3, SC-59, SOT-23-3

Mounting typeSurface Mount

PackingTape & Reel (TR); Cut Tape (CT); Digi-Reel®

Technical parameters

Technical specifications

14 normalized values · 1 validated source

FSB649 technical parameters
Parameter	Value
Current - Collector (Ic) (Max)	3 A [1]
Base Product Number	FSB649 [1]
Current - Collector Cutoff (Max)	100nA (ICBO) [1]
DC Current Gain (hFE) (Min) @ Ic, Vce	100 @ 1A, 2V [1]
Frequency - Transition	150MHz [1]
Mfr	onsemi [1]
Mounting Type	Surface Mount [1]
Operating Temperature	-55°C~150°C(TJ) [1]
Power - Max	500 mW [1]
Product Status	Active [1]
Transistor Type	NPN [1]
Vce Saturation (Max) @ Ib, Ic	600mV @ 300mA, 3A [1]
Voltage - Collector Emitter Breakdown (Max)	25 V [1]
Package / Case	TO-236-3, SC-59, SOT-23-3 [1]

Catalog relationships

This page describes one orderable part. A family page helps select suffixes but never carries assumed stock or a price.

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