ILCT6/MCT6
Vishay Semiconductors
Optocoupler, Phototransistor Output,
Dual Channel
1.5
Normalized
to:
V
CE
= 10
V,
I
F
= 10 mA, T
amb
= 25 °C
CTR
CE(sat)
V
CE
= 0.4
V
1.0
T
amb
=
85
°C
1000
T
amb
= 25 °C, I
F
= 10 mA
V
CC
= 5
V, V
th
= 1.5
V
2.5
NCTR
-
Normalized
CTR
100
t
pHL
2.0
0.5
NCTR(SAT)
NCTR
0.1
iilct6_05
10
t
pLH
1
0.1
1.5
0.0
1
10
I
F
- LED Current (mA)
100
iilct6_08
1
10
1.0
100
R
L
- Collector Load Resistor (kΩ)
Fig. 5 - Normalized Non-Saturated and Saturated CTR vs.
LED Current
Fig. 8 - Propagation Delay vs. Collector Load Resistor
35
I
CE
- Collector Current (mA)
30
25
20
15
10
5
0
0
iilct6_06
I
F
50 °C
70 °C
85
°C
V
O
t
PLH
25 °C
t
PHL
t
S
10
20
30
40
50
60
iilct6_09
50
%
I
F
- LED Current (mA)
t
D
t
R
t
F
Fig. 6 - Collector Emitter Current vs. Temperature and LED Current
Fig. 9 - Switching Timing
10
5
I
CEO
- Collector Emitter (nA)
10
4
10
3
10
2
10
1
10
0
10
- 1
10
-2
V
CC
= 5
V
V
ce
= 10
V
Typical
I
F
= 10 mA
V
O
F = 10 kHz,
D
F
= 50
%
R
L
= 75
Ω
- 20
0
20
40
60
80
100
iilct6_10
T
amb
- Ambient Temperature (°C)
iilct6_07
Fig. 7 - Collector Emitter Leakage Current vs.Temperature
Fig. 10 - Switching Schematic
www.vishay.com
4
For technical questions, contact: optocoupler.answers@vishay.com
Document Number: 83645
Rev. 1.5, 20-Dec-07
t
pHL
- Propagation Delay (µs)
t
pLH
- Propagation (µs)
VISHAY [ VISHAY TELEFUNKEN ]
