KT1000 Datasheet, PDF (4/8 Pages) COSMO Electronics Corporation – Pb free and RoHS compliant

PRODUCT SPECIFICATION
Photocoupler :
cosmo _{KT1000 ELECTRONICS CORPORATION}
DATE:06/04/2012
NO.61P04116
SHEET 4 OF 8
REV.
7
Fig.1 Relative Current Transfer Ratio
vs. Ambient Temperature
150
IF=5mA
VCE=5V
100
Fig.2 Diode Power Dissipation
vs. Ambient Temperature
100
80
60
40
50
20
0
-55 -25 0 25 50 75 100
Ambient temperature Ta(℃)
Fig.3 Collector Power Dissipation
vs. Ambient Temperature
0
-55 0
25 50 75 100 125
Ambient temperature Ta(℃)
Fig.4 Total Power Dissipation
vs. Ambient Temperature
250
200
200
150
150
100
100
50
0
-55 0
25
55 75 100 125
50
0
-55 0
25
55 75 100 125
Ambient temperature Ta(℃)
Ambient temperature Ta(℃)
Fig.5 Current Transfer Ratio vs. Forward Current ^Fig.6
500
450
VCE=5V
400
Ta=25℃
Forward Current vs. Forward Voltage
500
200
350
100
Ta=75℃
25℃
300
50
50℃
0℃
250
-25℃
200
20
150
10
100
5
50
2
0 0.5 1
2
5 10
20
50
1
0
0.5 1.0
1.5 2.0 2.5 3.0
Forward Current IF (mA)
Forward Voltage VF (V)