KP4040LETL datasheet(3/11 Pages) COSMO

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Cosmo Electronics Corp.

Document No. 69P23001.2

- 3 -

http://www.cosmo-ic.com

cosmo

KP4040 Series

16PIN PHOTODARLINGTON

PHOTOCOUPLER



Absolute Maximum Ratings

(Ta=25℃)

Parameter

Symbol

Rating

Unit

Input

Forward current

Peak forward current

IFM

Reverse voltage

Power dissipation

Output

Collector-emitter voltage

VCEO

300

Emitter-collector voltage

VECO

0.1

Collector current

150

Collector power dissipation

200

Total power dissipation

Ptot

200

Isolation voltage 1 minute

Viso

5000

Vrms

Operating temperature

Topr

-55 to +115

℃

Storage temperature

Tstg

-55 to +125

℃

Soldering temperature 10 seconds

Tsol

260

℃



Electro-optical Characteristics

(Ta=25℃)

Parameter

Symbol

Conditions

Min.

Typ.

Max.

Unit

Input

Forward voltage

IF=20mA

1.2

1.4

Peak forward voltage

VFM

IFM=0.5A

3.5

Reverse current

VR=4V

μA

Terminal capacitance

V=0, f=1KHz

Output

Collector dark current

ICEO

VCE=200V, IF=0

μA

Transfer

charac-

teristics

Current transfer ratio

CTR

IF=1mA, VCE=2V

600

9000

Collector-emitter saturation

VCE(sat) IF=20mA, IC=5mA

1.5

Isolation resistance

Riso

DC500V

5x10

Floating capacitance

V=0, f=1MHz

0.6

1.0

Cut-off frequency

VCC=5V, IC=2mA, RL=100Ω

KHz

Response time ( Rise )

VCE=2V, IC=20mA, RL=100Ω

300

μs

Response time ( Fall )

250

μs

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