CNY17
Optocoupler, Phototransistor Output,
with Base Connection
Vishay Semiconductors
CURRENT TRANSFER RATIO
PARAMETER
TEST CONDITION
PART
CNY17-1
V
CE
= 5.0 V, I
F
= 10 mA
I
C
/I
F
V
CE
= 5.0 V, I
F
= 1 mA
CNY17-2
CNY17-3
CNY17-4
CNY17-1
CNY17-2
CNY17-3
CNY17-4
Note
Current transfer ratio and collector-emitter leakage current by dash number (T
amb
°C).
SYMBOL
CTR
CTR
CTR
CTR
CTR
CTR
CTR
CTR
MIN.
40
63
100
160
13
22
34
56
30
45
70
90
TYP.
MAX.
80
125
200
320
UNIT
%
%
%
%
%
%
%
%
SWITCHING CHARACTERISTICS
PARAMETER
Turn-on time
Rise time
Turn-off time
Fall time
Cut-off frequency
TEST CONDITION
I
F
= 10 mA, V
CC
= 5.0 V, R
L
= 75
Ω
I
F
= 10 mA, V
CC
= 5.0 V, R
L
= 75
Ω
I
F
= 10 mA, V
CC
= 5.0 V, R
L
= 75
Ω
I
F
= 10 mA, V
CC
= 5.0 V, R
L
= 75
Ω
I
F
= 10 mA, V
CC
= 5.0 V, R
L
= 75
Ω
I
F
= 20 mA
Turn-on time
I
F
= 10 mA
I
F
= 5 mA
I
F
= 20 mA
Rise time
I
F
= 10 mA
I
F
= 5 mA
I
F
= 20 mA
Turn-off time
I
F
= 10 mA
I
F
= 5 mA
I
F
= 20 mA
Fall time
I
F
= 10 mA
I
F
= 5 mA
CNY17-1
CNY17-2
CNY17-3
CNY17-4
CNY17-1
CNY17-2
CNY17-3
CNY17-4
CNY17-1
CNY17-2
CNY17-3
CNY17-4
CNY17-1
CNY17-2
CNY17-3
CNY17-4
PART
SYMBOL
t
on
t
r
t
off
t
f
f
CO
t
on
t
on
t
on
t
on
t
r
t
r
t
r
t
r
t
off
t
off
t
off
t
off
t
f
t
f
t
f
t
f
MIN.
TYP.
3.0
2.0
2.3
2.0
250
3.0
4.2
4.2
6.0
2.0
3.0
3.0
4.6
18
23
23
25
11
14
14
15
MAX.
UNIT
µs
µs
µs
µs
kHz
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
LINEAR OPERATION (WITHOUT SATURATION)
SWITCHING OPERATION (WITH SATURATION)
Document Number: 83606
Rev. 1.5, 09-Nov-05
For technical questions, contact: optocoupler.answers@vishay.com
www.vishay.com
3
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