2SB643 datasheet(2/3 Pages) PANASONIC

2 / 3 page

2SB0643, 2SB0644

SJC00046CED

VCE(sat)  IC

VBE(sat)  IC

hFE  IC

PC  Ta

IC  VCE

IC  IB

fT  IE

Cob  VCB

ICEO  Ta

160

120

140

100

800

600

200

500

700

400

100

300

Ambient temperature T

a (°C)

−20

−16

−4

−12

−8

−800

−600

−200

−500

−700

−400

−100

−300

= 25°C

= −10 mA

−9 mA

−8 mA

−7 mA

−6 mA

−5 mA

−4 mA

−3 mA

−2 mA

−1 mA

Collector-emitter voltage V

CE (V)

−10

−8

−2

−6

−4

−800

−600

−200

−500

−700

−400

−100

−300

VCE

= −10 V

= 25°C

Base current I

B (mA)

− 0.01

− 0.1

−1

−10

− 0.01

− 0.1

−1

−10

−100

IC / IB

= 10

= 75°C

°C

−25°C

Collector current I

C (A)

− 0.01

− 0.1

−1

−10

− 0.01

− 0.1

−1

−10

−100

IC / IB

= 10

= −25°C

°C

Collector current I

C (A)

− 0.01

− 0.1

−1

−10

600

500

400

300

200

100

VCE

= −10 V

= 75°C

°C

−25°C

Collector current I

C (A)

100

240

200

160

120

VCB

= −10 V

= 25°C

Emitter current I

E (mA)

−1

−10

−100

= 0

= 1 MHz

= 25°C

Collector-base voltage V

CB (V)

0200

160

120

102

103

104

VCE

= −10 V

Ambient temperature T

a (°C)

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