IL755 Vishay, IL755 Datasheet - Page 3
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IL755
Manufacturer Part Number
IL755
Description
Optocoupler, Photodarlington Output, Ac Input, High Gain Single, Dual Channel
Manufacturer
Vishay
Datasheet
1.IL755.pdf
(8 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IL755-1
Manufacturer:
INFINEON
Quantity:
2 009
Company:
Part Number:
IL755-1
Manufacturer:
SIEMENS
Quantity:
2 011
Part Number:
IL755-1X007
Manufacturer:
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Company:
Part Number:
IL755-2
Manufacturer:
INFINEON
Quantity:
5 510
Coupler
Current Transfer Ratio
Switching Characteristics
Typical Characteristics (Tamb = 25 °C unless otherwise specified)
Document Number 83641
Rev. 1.4, 26-Oct-04
iil755_01
Collector-emitter saturation voltage
Current Transfer
Ratio
Rise time
Fall time
Rise time
Fall time
-20
-40
-60
Parameter
Parameter
60
40
20
Figure 1. LED Forward Current vs.Forward Voltage
0
-1.5
25°C
-1.0
Parameter
V F - LED Forward Voltage - V
-0.5
V
V
V
V
V
V
CE
CE
CC
CC
CC
CC
= 5.0 V, I
= 5.0 V, I
= 10 V, I
= 10 V, I
= 10 V, I
= 10 V, I
0.0
F
F
F
F
F
F
0.5
Test condition
Test condition
= 2.0 mA, R
= 2.0 mA, R
= 1.0 mA, R
= 1.0 mA, R
= ± 2.0 mA
= ± 1.0 mA
85°C
1.0
I
I
–55°C
F
C
= ± 10 mA,
= 10 mA
Test condition
L
L
L
L
1.5
= 100 Ω
= 100 Ω
= 100 Ω
= 100 Ω
ILD755-1
ILD755-2
ILD755-1
ILD755-1
ILD755-2
ILD755-2
IL755-1
IL755-2
IL755-1
IL755-1
IL755-2
IL755-2
V
Symbol
iil755_02
Part
Part
CE(sat)
Figure 2. Normalized Non-saturated and Saturated CTR
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
.1
Symbol
Symbol
CTR
CTR
CTR
CTR
Normalized to:
Vce = 5 V
IF = 1 mA
t
t
t
t
t
t
t
t
r
r
f
f
r
r
f
f
Min
IF - LED Current - mA
1000
1000
1
Min
750
750
Min
LED Current
Vishay Semiconductors
Typ.
IL755/ ILD755
Typ.
Typ.
50
50
50
50
70
70
70
70
10
Vce = 1 V
Vce = 5 V
Max
1.0
Max
Max
www.vishay.com
100
Unit
CE
Unit
Unit
V
µs
µs
µs
µs
µs
µs
µs
µs
%
%
%
%
vs.
3