KPC357NT データシートの表示（PDF） - COSMO Electronics

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KPC357NT

Mini-Flat package General purpose Photocoupler

COSMO Electronics 

PRODUCT SPECIFICATION

Photocoupler :

cosmo KPC357NT ELECTRONICS CORPORATION

DATE:11/29/2012

NO.61P04115 REV.

SHEET 3 OF 7 8

●Absolute Maximum Ratings

Parameter

Forward current

Input

Peak forward current

Reverse voltage

Power dissipation

Collector-emitter voltage

Output

Emitter-collector voltage

Collector current

Collector power dissipation

Total power dissipation

Isolation voltage 1 minute

Operating temperature

Storage temperature

Soldering temperature 10 second

Symbol

IF

IFM

VR

P

VCEO

VECO

IC

PC

Ptot

Viso

Topr

Tstg

Tsol

Rating

50

1

6

70

80

5

50

150

170

3750

-55 to +115

-55 to +125

260

Unit

mA

A

V

mW

V

V

mA

mW

mW

Vrms

℃

℃

℃

●Electro-optical Characteristics

Parameter

Symbol

Conditions

MIN.

Forward voltage

VF IF=20mA

–

Input Reverse current

IR VR=4V

–

Terminal capacitance

Ct V=0, f=1kHZ

–

Collector dark current

ICEO VCE=20V, IF=0

–

Collector-emitter breakdown

Output voltage

BVCEO Ic=100uA , IF=0

80

Emitter-collector breakdown

voltage

BVECO IE=100uA, IF=0

5

Current transfer ratio

CTR IF=5mA, VCE=5V

50

Collector-emitter saturation

Transfer voltage

charac- Isolation resistance

teristics

Floating capacitance

VCE(sat) IF=20mA, Ic=1mA

Riso DC500V, 40 to 60%RH

Cf V=0, f=1MHZ

–

5x1010

–

Response time (Rise)

Response time (Fall)

tr

–

tf Vce=2V,Ic=2mA,RL=100ohm –

TYP.

1.2

–

30

–

MAX. Unit

1.4 V

10 uA

250 pF

0.1 uA

-

-V

-

-V

– 600 %

0.1 0.3 V

1011 – ohm

0.6 1.0 pF

5 20 us

4 20 us

●Classification table of current transfer

ratio is shown below.

CTR RANK

KPC357NT0A

KPC357NT0B

KPC357NT0C

KPC357NT0D

KPC357NT0E

CTR(%)

80 TO 160

130 TO 260

200 TO 400

300 TO 600

50 TO 600

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