KTLP3507_15 Datasheet, PDF (4/10 Pages) COSMO Electronics Corporation – 8PIN ZERO-CROSS TRIAC DRIVER PHOTOCOUPLER

cosmo
KTLP3507 Series
8PIN ZERO-CROSS TRIAC DRIVER
PHOTOCOUPLER
Fig.1 Forward Current e
vs. Ambient Temperature
60
50
40
30
20
10
0
-40 -20 0 20 40 60 80 100 115
Ambient Temperature Ta (℃)
Fig.2 On-State R.M.S. Current
vs. Ambient Temperature
0.6
0.5
0.4
0.3
0.2
0.1
0
-40 -20 0 20 40 60 80 100 115
Ambient Temperature Ta (℃)
Fig.3
Peak Forward Current
vs. Duty Ratio
10000
Pulse width <= 100us
Ta=25°C
1000
100
Fig.4 Forward Current
vs. Forward Voltage
1000
500
200
100
50
20
Ta=75°C
50°C
25°C
0°C
-25°C
10
5
10
-3
-2
-1
10
10
10
Duty Ratio
Fig.5 Trigger Current
vs. Ambient Temperature
2
1
0 0.5 1.0 1.5 2.0 2.5 3.0
1
Forward Voltage (V)
Fig.6 Inhibit Voltage
vs. Ambient Temperature
Normalized to Ta=25°C
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
-40 -20 0 20 40 60 80 100 115
Ambient Temperature Ta (℃)
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
-40 -20 0 20 40 60 80 100 115
Ambient Temperature Ta (℃)
Cosmo Electronics Corp.
Document No. 69P46002.2
-4-
http://www.cosmo-ic.com