DTA143TSA 查看數據表（PDF） - ROHM Semiconductor

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DTA143TSA

Digital transistors (built-in resistor)

ROHM Semiconductor 

Transistors

!Electrical characteristic curves

1k

VCE=−5V

500

200

100

Ta=100°C

25°C

50

−40°C

20

10

5

2

1

−100µ −200µ −500µ −1m −2m −5m −10m −20m −50m −100m

COLLECTOR CURRENT : IC (A)

Fig.1 DC current gain vs. collector

current

DTA143TM / DTA143TE / DTA143TUA

DTA143TKA / DTA143TSA

−1

lC/lB=20

−500m

Ta=100°C

25°C

−200m

−40°C

−100m

−50m

−20m

−10m

−5m

−2m

−1m

−100µ −200µ −500µ −1m −2m −5m −10m −20m −50m−100m

COLLECTOR CURRENT : IC (A)

Fig.2 Collector-emitter saturation

voltage vs. collector current

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