Versatile Switching Transistor CBI BC857A PNP Silicon Epitaxial in Space Saving SOT23 Plastic Package

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Product Description

Product Overview

The BC856BC860 series are PNP Silicon Epitaxial Transistors designed for versatile switching and amplifier applications. These transistors are housed in a compact SOT-23 plastic package, making them suitable for space-constrained designs. They offer a range of voltage and current ratings suitable for general-purpose electronic circuits.

Product Attributes

Package Type: SOT-23 Plastic Package

Technical Specifications

Parameter	Symbol	BC856	BC857, BC860	BC858, BC859	Unit
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	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	Tstg	-65 to +150			C
Characteristics (Ta = 25 C)
DC Current Gain (at -VCE = 5 V, -IC = 2 mA) Group A	hFE	110 - 220	-	-	-
DC Current Gain (at -VCE = 5 V, -IC = 2 mA) Group B	hFE	200 - 450	-	-	-
DC Current Gain (at -VCE = 5 V, -IC = 2 mA) Group C	hFE	420 - 800	-	-	-
Collector Base Cutoff Current (at -VCB = 30 V)	-ICBO	< 15			nA
Collector Base Breakdown Voltage (at -IC = 10 A)	-V(BR)CBO	80	50	30	V
Collector Emitter Breakdown Voltage (at -IC = 10 A)	-V(BR)CES	80	50	30	V
Collector Emitter Breakdown Voltage (at -IC = 10 mA)	-V(BR)CEO	65	45	30	V
Emitter Base Breakdown Voltage (at -IE = 1 A)	-V(BR)EBO	5			V
Collector Emitter Saturation Voltage (at -IC = 10 mA, -IB = 0.5 mA)	-VCE(sat)	< 0.3			V
Collector Emitter Saturation Voltage (at -IC = 100 mA, -IB = 5 mA)	-VCE(sat)	< 0.65			V
Base Emitter On Voltage (at -IC = 2 mA, -VCE = 5 V)	-VBE(on)	< 0.6			V
Base Emitter On Voltage (at -IC = 10 mA, -VCE = 5 V)	-VBE(on)	< 0.75 - 0.82			V
Current Gain Bandwidth Product (at -VCE = 5 V, -IC = 10 mA, f = 100 MHz)	fT	> 100			MHz
Output Capacitance (at -VCB = 10 V, f = 1 MHz)	Cob	< 6			pF
Noise Figure (at -IC = 200 A, -VCE = 5 V, RG = 2 K, f = 1 KHz) BC856, BC857, BC858	NF	< 4			dB
Noise Figure (at -IC = 200 A, -VCE = 5 V, RG = 2 K, f = 30~15 KHz) BC859, BC860	NF	< 2			dB