MMBT3904LP

Document number: DS31835 Rev. 5 - 2

5 of 7

www.diodes.com

May 2015

© Diodes Incorporated

MMBT3904LP

0.1

1

10

100

I , COLLECTOR CURRENT (mA)

C

Fig. 6 Typical Collector-Emitter Saturation Voltage

vs. Collector Current

0.01

0.1

T = -55°C

A

I /I = 10

CB

T = 25°C

A

T = 125°C

A

T = 150°C

A

T = 85°C

A

0.01

0.1

1

0.1

1

10

100

I , COLLECTOR CURRENT (mA)

C

Fig. 7 Typical Collector-Emitter Saturation Voltage

vs. Collector Current

I /I = 20

CB

T = -55°C

A

T = 25°C

A

T = 150°C

A

T = 85°C

A

T = 125°C

A

1

10

100

I , COLLECTOR CURRENT (mA)

C

Fig. 8 Typical Base-Emitter Turn-On Voltage

vs. Collector Current

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

1.1

V

= 5V

CE

T = 85°C

A

T = 25°C

A

T = -55°C

A

T = 125°C

A

T = 150°C

A

1

10

100

I , COLLECTOR CURRENT (mA)

C

Fig. 9 Typical Base-Emitter Saturation Voltage

vs. Collector Current

0.4

0.6

0.8

1.0

T = 85°C

A

T = 25°C

A

T = -55°C

A

T = 125°C

A

T = 150°C

A

Gain = 10

0.5

0.7

0.9

1.1

0.3

0

0.02

0.04

0.06

0.08

0.10

0.12

0.14

0

1

2

3

4

5

V

, COLLECTOR-EMITTER VOLTAGE (V)

CE

Fig. 4 Typical Collector Current

vs. Collector-Emitter Voltage

I = 0.2mA

B

I = 0.4mA

B

I = 0.6mA

B

I = 0.8mA

B

I = 1.6mA

B

I = 1.2mA

B

I = 2mA

B

1

10

100

I , COLLECTOR CURRENT (mA)

C

Fig. 5 Typical DC Current Gain vs. Collector Current

0

100

200

300

400

T = -55°C

A

T = 25°C

A

T = 150°C

A

T = 125°C

A

T = 85°C

A

V

= 1V

CE

50

150

250

350