BC856AW データシートの表示（PDF） - Weitron Technology

部品番号

コンポーネント説明

メーカー

BC856AW

General Purpose Transistor PNP Silicon

Weitron Technology 

BC856AW/BW

BC857AW/BW

BC858AW/BW/CW

WEITRON

BC856

V CE = –5.0V

T A = 25°C

2.0

1.0

0.5

0.2

–0.1–0.2 –1.0 –2.0 –5.0 –10 –20 –50 –100–200

I C , COLLECTOR CURRENT (mA)

Figure 7. DC Current Gain

–2.0

–1.6

IC =

–1.2 –10mA

–20mA

–50mA –100mA –200mA

–0.8

–0.4

TJ= 25°C

0

–0.02 –0.05 –0.1 –0.2

–0.5 –1.0 –2.0

–5.0 –10 –20

I B , BASE CURRENT (mA)

Figure 9. Collector Saturation Region

40

20

T J= 25°C

C ib

10

6.0

C ob

4.0

2.0

–0.1 –0.2 –0.5 –1.0 –2.0 –5.0 –10 –20

V R , REVERSE VOLTAGE (VOLTS)

Figure 11. Capacitance

–50 –100

–1.0

T J= 25°C

–0.8

VBE(sat) @ I C/I B=10

–0.6

VBE @VCE= –5.0 V

–0.4

–0.2

0

–0.2

VCE(sat) @ I C /I B= 10

–0.5 –1.0 –2.0 –5.0 –10 –20 –50 –100 –200

I C , COLLECTOR CURRENT (mA)

Figure 8. “On” Voltage

–1.0

–1.4

–1.8

θ VB for V BE

–2.2

–55°C to 125°C

–2.6

–3.0

–0.2 –0.5 –1.0 –2.0 –5.0 –10 –20 –50 –100 –200

I C , COLLECTOR CURRENT (mA)

Figure 10. Base–Emitter Temperature Coefficient

500 VCE= –5.0V

200

100

50

20

–1.0

–10

–100

I C , COLLECTOR CURRENT (mA)

Figure 12. Current–Gain – Bandwidth Product

WEITRON

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http://www.weitron.com.tw

14-Jun-06

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