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c

2009 ROHM Co., Ltd. All rights reserved.

2009.12 - Rev.C

Data Sheet

2SC4774 / 2SC4713K



Electrical characteristic curves

1

0

234

5

0

10

8

6

4

2

5mA

35mA

30mA

25mA

20mA

15mA

10mA

=0μA

Ta

=25°C

Fig.1

Grounded emitter output

characteristics ( )

0.1

0

0.2

0.3

0.4

0.5

0

50

40

30

20

10

0.3mA

0.4mA

0.5mA

0.2mA

0.1mA

=0mA

Ta

=25°C

Fig.2

Grounded emitter output

characteristics (

)

0.4

0

0.8

1.2

1.6

2.0

0

50

40

30

20

10

=5V

Fig.3

Grounded emitter propagation

characteristics

50

0.1

20

0.2

10

0.5

5

12

20

10

50

100

200

500

1000

Fig.4

DC current gain vs. collector current

Ta

=25°C

=5V

50

0.1

20

0.2

10

0.5

5

12

20

10

5

50

100

200

500

1000

Fig.5

Collector-emitter saturation

voltage vs. collector current

Ta

=25°C

=10

50

0.1

20

0.2

10

0.5

5

12

50

20

100

200

500

1000

2000

Fig.6

Gain bandwidth product vs.

collector current

Ta

=25°C

=5V

50

0.1

20

0.2

10

0.5

5

12

0.5

0.2

1

2

5

10

20

Fig.7

Collector output capacitance

vs. voltage

Ta

=25°C

f

=1MHz

50

0.1

20

0.2

10

0.5

5

12

0.5

0.2

1

2

5

10

20

Fig.8 Back capacitance voltage

Ta

=25°C

f

=1MHz

50

0.1

20

0.2

10

0.5

5

12

1

2

5

10

20

50

Fig.9

Output-on resistance vs.

base current

Ta

=25°C

f

=500kHz

υi=100mVrms

=1kΩ