MCT61 查看數據表（PDF） - Fairchild Semiconductor

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MCT61

DUAL PHOTOTRANSISTOR OPTOCOUPLERS

Fairchild Semiconductor 

MCT6

DUAL PHOTOTRANSISTOR

OPTOCOUPLERS

MCT61

MCT62

1000

Switching Speed vs. Load Resistor

IF = 10 mA

VCC = 10 V

TA = 25˚C

100

Toff

Tf

10

Ton

1

Tr

0.1

0.1

1

10

100

R-LOAD RESISTOR (kΩ)

LED Forward Voltage vs. Forward Current

1.8

1.7

1.6

1.5

1.4

TA = 55˚C

1.3

TA = 25˚C

1.2

1.1

1.0

1

TA = 100˚C

10

100

IF - LED FORWARD CURRENT (mA)

Collector-Emitter Saturation Voltage vs Collector Current

100

TA = 25˚C

10

1

IF = 2.5 mA

0.1

0.01

IF = 10 mA IF = 20 mA

IF = 5 mA

0.001

0.01

0.1

1

10

IC - COLLECTOR CURRENT (mA)

© 2003 Fairchild Semiconductor Corporation

Page 4 of 8

10/20/04

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