MMBT3904-HF 查看數據表（PDF） - ComChip

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MMBT3904-HF

General Purpose Transistor

ComChip 

General Purpose Transistor

RATING AND CHARACTERISTIC CURVES (MMBT3904-HF)

500

400

300

200

100

0

0.1

Fig.1 Typical pulsed current gain

V.S. Collector current

VCE=5V

125Coo

12255Co Co

-14205CoCo

1

10

100

Ic- Collector current (mA)

Fig.2 Collector-Emitter saturation

voltage V.S. Collector current

ß=10

0.15

0.10

0.05

0.1

125Co

25Co

-40Co

1

10

100

Ic- Collector current (mA)

Fig.3 Base-Emitter saturatioin

voltage V.S. Collector current

1

ß=10

-40Co

0.8

0.6

0.4

0.1

25Co

125Co

1

10

100

Ic - Collector current (mA)

Fig.4 Base-Emitter ON voltage

V.S. Collector current

1

VCE=5V

0.8

-14205CoCo

125Coo

0.6

112255CoCo

0.4

0.2

0.1

1

10

100

Ic - Collector current (mA)

Fig.5 Collector-cutoff current V.S.

Ambient temperature

500

VCB=30V

100

10

1

0.1

25

50

75

100

125

150

TA- Ambient temperature (C) o

Fig.6 Capacitance V.S. Reverse

bias voltage

10

f=1.0MHz

5

4

3

Cibo

2

Cobo

1

0.1

1

10

100

Reverse bias voltage (V)

QW-JTR02

Comchip Technology CO., LTD.

REV:A

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