Datasheet

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Document Number: 83645
3 Rev. 1.6, 17-May-11
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
MCT6
Vishay Semiconductors
Optocoupler, Phototransistor Output,
Dual Channel
TYPICAL CHARACTERISTICS (T
amb
= 25 °C, unless otherwise specified)
Fig. 1 - Forward Voltage vs. Forward Current
Fig. 2 - Normalized Non-Saturated and Saturated CTR
vs.
LED Current
Fig. 3 - Normalized Non-Saturated and Saturated CTR vs.
LED Current
Fig. 4 - Normalized Non-Saturated and Saturated CTR vs.
LED Current
CURRENT TRANSFER RATIO (T
amb
= 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT
DC current transfer ratio I
F
= 10 mA, V
CE
= 10 V CTR
DC
20 50 %
SWITCHING CHARACTERISTICS (T
amb
= 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT
Switching times, output transistor I
C
= 2.0 mA, R
L
= 100 , V
CE
= 5 V t
on
, t
off
3.0 μs
iilct6_01
I
F
- Forward Current (mA)
1001010.1
0.7
0.8
0.9
1.0
1.1
1.2
1.
3
1.4
V
F
- Forward Voltage (V)
T
amb
= 25 °C
T
amb
= 85 °C
T
amb
= - 55 °C
iilct6_02
1001010.1
0.0
0.5
1.0
1.5
NCTR(SAT)
NCTR
I
F
- LED Current (mA)
NCTR - Normalized CTR
Normalized to:
V
CE
= 10 V, I
F
= 10 mA
T
amb
= 25 °C
CTR
CE(sat)
V
CE
= 0.4 V
iilct6_03
1001010.1
0.0
0.5
1.0
1.5
NCTR(SAT)
NCTR
I
F
- LED Current (mA)
NCTR - Normalized CTR
Normalized to:
V
CE
= 10 V, I
F
= 10 mA,T
A
= 25 °C
T
A
= 50 °C
CTR
CE(sat)
V
CE
= 0.4 V
iilct6_04
1001010.1
0.0
0.5
1.0
1.5
I
F
- LED Current (mA)
NCTR(SAT)
NCTR
Normalized to:
V
CE
= 10 V, I
F
= 10 mA
T
amb
= 25 °C
CTR
CE(sat)
V
CE
= 0.4 V
T
amb
= 70 °C
NCTR - Normalized CTR