Fairchild BC856AMTF, BC856BMTF, BC856CMTF, BC857AMTF, BC857BMTF Schematic [ru]

					August 2006
BC856BC860						tm
PNP Epitaxial Silicon Transistor
Features
• Switching and Amplifier Applications
• Suitable for automatic insertion in thick and thin-film circuits				3
• Low Noise: BC859, BC860
• Complement to BC846 ... BC850					2
					1 SOT-23
				1. Base	2. Emitter 3. Collector
Absolute Maximum Ratings* Ta = 25°C unless otherwise noted
Symbol			Parameter	Value		Units
VCBO		Collector-Base Voltage		-80		V
			: BC856
			: BC857/860	-50		V
			: BC858/859	-30		V
VCEO		Collector-Emitter Voltage		-65		V
			: BC856
			: BC857/860	-45		V
			: BC858/859	-30		V
VEBO		Emitter-Base Voltage		-5		V
IC		Collector Current (DC)		-100		mA
PC		Collector Power Dissipation		310		mW
TJ		Junction Temperature		150		°C
TSTG		Storage Temperature		-65 ~ 150		°C

* These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.

Electrical Characteristics* Ta=25°C unless otherwise noted

Symbol	Parameter	Test Condition	Min.	Typ.	Max.	Units
ICBO	Collector Cut-off Current	VCB= -30V, IE=0			-15	nA
hFE	DC Current Gain	VCE= -5V, IC= -2mA	110		800
VCE (sat)	Collector-Emitter Saturation Voltage	IC= -10mA, IB= -0.5mA		-90	-300	mV
		IC= -100mA, IB= -5mA		-250	-650	mV
VBE (sat)	Base-Emitter Saturation Voltage	IC= -10mA, IB= -0.5mA		-700		mV
		IC= -100mA, IB= -5mA		-900		mV
VBE (on)	Base-Emitter On Voltage	VCE= -5V, IC= -2mA	-600	-660	-750	mV
		VCE= -5V, IC= -10mA			-800	mV
fT	Current Gain Bandwidth Product	VCE= -5V, IC= -10mA		150		MHz
		f=100MHz
Cob	Output Capacitance	VCB= -10V, IE=0, f=1MHz			6	pF
NF	Noise Figure	VCE= -5V, IC= -200µA
	: BC856/857/858			2	10	dB
	: BC859/860	RG=2KΩ, f=1KHz		1	4	dB
	: BC859	VCE= -5V, IC= -200µA		1.2	4	dB
	: BC860	RG=2KΩ, f=30~15000Hz		1.2	2	dB

* Pulse Test: Pulse Width≤300µs, Duty Cycle≤2%

Transistor Silicon Epitaxial PNP BC860 -BC856

©2006 Fairchild Semiconductor Corporation

1

www.fairchildsemi.com

BC856BC860 Rev. B

hFE Classification

Classification	A	B	C
hFE	110 ~ 220	200 ~ 450	420 ~ 800

Ordering Information

Device(note1)	Device Marking	Package	Packing Method	Qty(pcs)	Pin Difinitions
BC856AMTF	9AA	SOT-23	Tape & Reel	3000	1.Base 2.Emitter 3.Collector
BC856BMTF	9AB	SOT-23	Tape & Reel	3000	1.Base 2.Emitter 3.Collector
BC856CMTF	9AC	SOT-23	Tape & Reel	3000	1.Base 2.Emitter 3.Collector
BC857AMTF	9BA	SOT-23	Tape & Reel	3000	1.Base 2.Emitter 3.Collector
BC857BMTF	9BB	SOT-23	Tape & Reel	3000	1.Base 2.Emitter 3.Collector
BC857CMTF	9BC	SOT-23	Tape & Reel	3000	1.Base 2.Emitter 3.Collector
BC858AMTF	9CA	SOT-23	Tape & Reel	3000	1.Base 2.Emitter 3.Collector
BC858BMTF	9CB	SOT-23	Tape & Reel	3000	1.Base 2.Emitter 3.Collector
BC858CMTF	9CC	SOT-23	Tape & Reel	3000	1.Base 2.Emitter 3.Collector
BC859AMTF	9DA	SOT-23	Tape & Reel	3000	1.Base 2.Emitter 3.Collector
BC859BMTF	9DB	SOT-23	Tape & Reel	3000	1.Base 2.Emitter 3.Collector
BC859CMTF	9DC	SOT-23	Tape & Reel	3000	1.Base 2.Emitter 3.Collector
BC860AMTF	9EA	SOT-23	Tape & Reel	3000	1.Base 2.Emitter 3.Collector
BC860BMTF	9EB	SOT-23	Tape & Reel	3000	1.Base 2.Emitter 3.Collector
BC860CMTF	9EC	SOT-23	Tape & Reel	3000	1.Base 2.Emitter 3.Collector

Note1 : Affix “-A,-B,-C” means hFE classification.

Affix “-M” means the matte type package.

Affix “-TF” means the tape & reel type packing.

Transistor Silicon Epitaxial PNP BC860 -BC856

2	www.fairchildsemi.com

BC856BC860 Rev. B