MMBT2222ALP4

Document number: DS35506 Rev. 3 - 2

5 of 7

www.diodes.com

August 2012

© Diodes Incorporated

MMBT2222ALP4

1

10

1,000

100

0.1

1

10

1,000

100

I , COLLECTOR CURRENT (mA)

Figure 4 Typical DC Current Gain vs.

Collector Current

C

T = -25°C

A

T = +25°C

A

T = 125°C

A

V

= 1.0V

CE

1

10

100

1,000

I , COLLECTOR CURRENT (mA)

Figure 5 Typical Collector-Emitter Saturation Voltage

vs. Collector Current

C

T = 25°C

A

T = -50°C

A

T = 150°C

A

0

0.1

0.2

0.3

0.4

0.5

I

I

C

1

0.1

10

100

I , COLLECTOR CURRENT (mA)

Figure 6 Typical Base-Emitter Turn-On Voltage

vs. Collector Current

C

0.2

0.3

0.4

0.6

0.5

0.8

0.7

1.0

0.9

V

= 5V

CE

T = 25°C

A

T = -50°C

A

T = 150°C

A

V , REVERSE VOLTAGE (V)

Figure 7 Typical

R

Capacitance Characteristics

Cibo

Cobo

f = 1MHz

1

10

100

1,000

110

100

I , COLLECTOR CURRENT (mA)

Figure 8 Typical Gain-Bandwidth Product vs. Collector Current

C

V

= 5V

CE

0.001

0.01

1

10

0.1

100

0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

I , BASE CURRENT (mA)

Figure 9 Typical Collector Saturation Region

B

I = 1mA

C

I = 10mA

C

I = 30mA

C

I = 100mA

C

I = 300mA

C