Rating and Characteristic Curves (MMBT3906M-HF)

Collector-Emitter Voltage, VCE (V)

IB=-50 A

μ

-500μA

-450μA

-400μA

-350μA

-300μA

-250μA

-200μA

-150μA

-100μA

COMMON

EMITTER

Ta=25°C

0

-100

-20

0

-500

-10

-1

-200

9

1

-20

-0.1

-100

-1

-1.2

-1.2

-1

-200

Fig.1 - Static Characteristic

Collector Current, Ic (mA)

Fig.3 - VCEsat — IC

Collector Current, Ic (mA)

Fig.4 - VBEsat — IC

Reverse Voltage, V (V)

Fig.6 - Cob/Cib — VCB/VEB

Fig.5 - VBE — IC

Base - Emitter Voltage, VBE (V)

-16

-12

-8

-4

-80

-60

-40

-20

-0.1

0

300

-200

Collector Current, Ic (mA)

Fig.2 - hFE — IC

-100

-10

-1

200

100

Ta=25°C

Ta=100°C

COMMON EMITTER

VCE=-1V

-100

-10

-100

β=10

Ta=25°C

Ta=100°C

-0.8

-0.4

-0.0

-100

-10

Ta=25°C

Ta=100°C

β=10

Ta=100°C

Ta=25°C

-1.0

-0.6

-0.4

-0.2

-0.8

-10

-0.1

COMMON EMITTER

VCE=-1V

3

-10

-1

f=1MHz

IE=0/IC=0

Ta=25°C

General Purpose Transistor

Page 2

REV:B

QW-JTR18

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Comchip Technology CO., LTD.