NPN Silicon Epitaxial Transistor CBI BC850B SOT23 Package Ideal for Switching Amplifier Circuits

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Product Description

Product Overview

The BC846 to BC850 series are NPN silicon epitaxial transistors designed for switching and amplifier applications. Complementary PNP transistors in the BC856 to BC860 series are recommended for paired applications. These transistors are housed in a SOT-23 plastic package.

Product Attributes

Package Type: SOT-23 Plastic Package
Transistor Type: NPN Silicon Epitaxial Transistor
Complementary Type: PNP transistors BC856...BC860

Technical Specifications

Parameter	Symbol	BC846	BC847, BC850	BC848, BC849	Value	Units
Absolute Maximum Ratings (Ta = 25 C)
Collector Base Voltage	VCBO	80	50	30		V
Collector Emitter Voltage	VCEO	65	45	30		V
Emitter Base Voltage	VEBO	6		5		V
Collector Current	IC	100					mA
Peak Collector Current	ICM	200					mA
Power Dissipation	Ptot	200					mW
Junction Temperature	TJ	150					C
Storage Temperature Range	TS	-65 to +150					C
Characteristics (Tamb = 25 C)
DC Current Gain	hFE	110	220
		200	450
		420	800
Collector Emitter Saturation Voltage	VCEsat	250					mV
Collector Emitter Saturation Voltage	VCEsat	600					mV
Base Emitter On Voltage	VBE(on)	580					mV
Base Emitter On Voltage	VBE(on)	700					mV
Base Emitter On Voltage	VBE(on)	720					mV
Collector Cutoff Current	ICBO	15					nA
Current Gain Bandwidth Product	fT	300					MHz
Output Capacitance	Cob	6					pF
Input Capacitance	Cib	9					pF
Noise Figure	NF	BC846, BC847, BC848			10	dB
Noise Figure	NF	BC849, BC850			4	dB
Noise Figure	NF	BC849			4	dB
Noise Figure	NF	BC850			3	dB