BC859A资料

PNP Silicon AF Transistors BC 856 ... BC 860

FeaturesqqqqqFor AF input stages and driver applicationsHigh current gainLow collector-emitter saturation voltageLow noise between 30Hz and 15kHzComplementary types:BC 846, BC 847,BC 849, BC 850 (NPN)TypeBC 856 ABC 856 BBC 857 ABC 857 BBC 857 CBC 858 ABC 858 BBC 858 CBC 859 ABC 859 BBC 859 CBC 860 BBC 860 CMarking3As3Bs3Es3Fs3Gs3Js3Ks3Ls4As4Bs4Cs4Fs4GsOrdering Code(tape and reel)Q62702-C1773Q62702-C1886Q62702-C1850Q62702-C1688Q62702-C1851Q62702-C1742Q62702-C1698Q62702-C1507Q62702-C1887Q62702-C1774Q62702-C1761Q62702-C1888Q62702-C1889Pin Configuration123BECPackage1)SOT-231)For detailed information see chapter Package Outlines.Semiconductor Group1 04.96

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BC 856 ... BC 860

Maximum RatingsParameterSymbolBC 856Collector-emitter voltageCollector-base voltageCollector-emitter voltageEmitter-base voltageCollector currentPeak collector currentPeak base currentPeak emitter currentTotal power dissipation,TS=71 ˚CJunction temperatureStorage temperature rangeThermal ResistanceJunction - ambient1)Junction - soldering pointRth JARth JS≤ 310≤ 240ValuesBC 857BC 8604550505100200200200330150UnitBC 858BC 8593030305mAVVCE0VCB0VCESVEB0ICICMIBMIEMPtotTjTstg6580805mW˚C– 65…+ 150K/W1)Package mounted on epoxy pcb 40mm× 40mm× 1.5mm/6cm2 Cu.

Semiconductor Group2

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BC 856 ... BC 860

Electrical Characteristics

atTA = 25 ˚C, unless otherwise specified.Parameter

Symbol

min.

DC characteristics

Collector-emitter breakdown voltageIC = 10mABC 856

BC 857, BC 860BC 858, BC 859Collector-base breakdown voltageIC = 10µABC 856

BC 857, BC 860BC 858, BC 859Collector-emitter breakdown voltageIC = 10µA,VBE = 0BC 856

BC 857, BC 860BC 858, BC 859Emitter-base breakdown voltageIE = 1µA

Collector cutoff currentVCB = 30V

VCB = 30V, TA = 150˚C

DC current gain

IC = 10µA,VCE = 5V

BC 856 A…BC 859 ABC 856 B…BC 860 BBC 857 C…BC 860 C

IC = 2mA,VCE = 5V

BC 856 A…BC 859 ABC 856 B…BC 860 BBC 857 C…BC 860 CCollector-emitter saturation voltage1)IC = 10mA,IB = 0.5mAIC = 100mA,IB = 5mA

Base-emitter saturation voltage1)IC = 10mA,IB = 0.5mAIC = 100mA,IB = 5mABase-emitter voltageIC = 2mA,VCE = 5VIC = 10mA,VCE = 5V

1)Pulse test:

Valuestyp.

max.

Unit

V(BR)CE0

654530

V(BR)CB0

805030

V(BR)CES

805030

V(BR)EB0ICB0

––

hFE

–––125220420

VCEsat

––

VBEsat

––

VBE(on)

600–

650–

750820

700850

––

75250

300650

140250480180290520

–––250475800

1–

154

5

––––

––––

–––

–––

–––

–––

V

nAµA–

mV

t≤300µs,D = 2%.

Semiconductor Group3

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BC 856 ... BC 860

Electrical Characteristics

atTA = 25 ˚C, unless otherwise specified.ParameterSymbolmin.AC characteristicsTransition frequencyIC = 20mA,VCE = 5V,f = 100MHzOutput capacitanceVCB = 10V,f = 1MHzInput capacitanceVCB = 0.5V,f = 1MHzShort-circuit input impedanceIC = 2mA,VCE = 5V,f = 1kHzBC 856 A…BC 859 ABC 856 B…BC 860 BBC 857 C…BC 860 COpen-circuit reverse voltage transfer ratioIC = 2mA,VCE = 5V,f = 1kHzBC 856 A…BC 859 ABC 856 B…BC 860 BBC 857 C…BC 860 CShort-circuit forward current transfer ratioIC = 2mA,VCE = 5V,f = 1kHzBC 856 A…BC 859 ABC 856 B…BC 860 BBC 857 C…BC 860 COpen-circuit output admittanceIC = 2mA,VCE = 5V,f = 1kHzBC 856 A…BC 859 ABC 856 B…BC 860 BBC 857 C…BC 860 CNoise figureIC = 0.2mA,VCE = 5V,RS = 2kΩf= 30Hz…15kHzBC 859BC 860BC 859f= 1kHz,∆f = 200HzBC 860Equivalent noise voltageIC = 0.2mA,VCE = 5V,RS = 2kΩf= 10Hz…50HzBC 860Semiconductor Group

4

Valuestyp.max.UnitfTCoboCiboh11e–––25038–––MHzpFkΩ–––2.74.58.7–––10–4–––1.52.03.0–––––––200330600–––µSh12eh21eh22e–––F––––Vn–1.21.01.01.0–43440.110183060–––dBµV元器件交易网www.cecb2b.com

Total power dissipationPtot=f(TA*;TS)*Package mounted on epoxyPermissible pulse loadPtot max/Ptot DC =f (tp)

Semiconductor Group BC 856 ... BC 860

Collector-base capacitanceCCB0=f(VCB0)Emitter-base capacitanceCEB0=f(VEB0)Transition frequencyfT=f(IC)VCE = 5V5

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Collector cutoff currentICB0=f(TA)VCB = 30VDC currentgainhFE =f (IC)VCE = 5VSemiconductor Group BC 856 ... BC 860

Collector-emitter saturation voltageIC =f (VCEsat),hFE= 20

Base-emitter saturation voltageIC =f (VBEsat),hFE= 20

6

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h parameterhe=f(IC)normalizedVCE = 5VNoise figureF=f(VCE)

IC = 0.2mA,RS = 2kΩ,f = 1kHzSemiconductor Group BC 856 ... BC 860

h parameterhe=f(VCE)normalizedIC=2mA

Noise figureF=f(f)

IC = 0.2mA,RS = 2kΩ,VCE = 5V

7

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Noise figureF=f(IC)VCE = 5V,f = 120HzNoise figureF=f(IC)VCE = 5V,f = 10kHz

Semiconductor Group BC 856 ... BC 860

Noise figureF=f(IC)VCE = 5V,f = 1kHz

8