CNY17
www.vishay.com
Vishay Semiconductors
Optocoupler, Phototransistor Output, with Base Connection
FEATURES
A
C
NC
1
2
3
6
5
4
B
C
E
• Isolation test voltage: 5000 V
RMS
• Long term stability
• Industry standard dual-in-line package
• Material categorization:
For definitions of compliance please see
www.vishay.com/doc?99912
AGENCY APPROVALS
Safety application model number covering all products in
this datasheet is CNY17. This model number should be used
when consulting safety agency documents.
i179004-14
• UL file no. E52744
• cUL tested to CSA 22.2 bulletin 5A
• DIN EN 60747-5-5 (VDE 0884-5)
• BSI IEC 60950, IEC 60065
• FIMKO EN60950
• CQC GB8898-2011
DESCRIPTION
The CNY17 is an optically coupled pair consisting of a
gallium arsenide infrared emitting diode optically coupled to
a silicon NPN phototransitor.
Signal information, including a DC level, can be transmitted
by the device while maintaining a high degree of electrical
isolation between input and output.
The CNY17 can be used to replace relays and transformers
in many digital interface applications, as well as analog
applications such as CRT modulation.
ORDERING INFORMATION
C
N
Y
1
7
-
#
CTR
BIN
X
0
#
#
T
TAPE
AND
REEL
DIP-6
Option 6
PART NUMBER
PACKAGE OPTION
7.62 mm
Option 7
10.16 mm
Option 9
> 8 mm
8 mm typ.
AGENCY CERTIFIED/PACKAGE
UL, cUL, BSI, FIMKO
DIP-6
DIP-6, 400 mil, option 6
SMD-6, option 7
SMD-6, option 9
VDE, UL, cUL, BSI, FIMKO
DIP-6
DIP-6, 400 mil, option 6
SMD-6, option 7
SMD-6, option 9
Note
(1)
Also available in tubes, do not put T on the end.
40 to 80
CNY17-1
CNY17-1X006
CNY17-1X007T
(1)
CNY17-1X009T
(1)
40 to 80
CNY17-1X001
CNY17-1X016
CNY17-1X017
-
63 to 125
CNY17-2
CNY17-2X006
CTR (%)
100 to 200
CNY17-3
CNY17-3X006
CNY17-3X007T
(1)
CNY17-3X009T
(1)
100 to 200
CNY17-3X001
CNY17-3X016
CNY17-3X017T
(1)
-
160 to 320
CNY17-4
CNY17-4X006
CNY17-4X007T
(1)
CNY17-4X009T
(1)
160 to 320
CNY17-4X001
CNY17-4X016
CNY17-4X017T
(1)
-
CNY17-2X007T
(1)
CNY17-2X009T
(1)
63 to 125
CNY17-2X001
CNY17-2X016
CNY17-2X017T
(1)
CNY17-2X019T
(1)
Rev. 2.1, 08-Jan-14
Document Number: 83606
1
For technical questions, contact:
optocoupleranswers@vishay.com
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
CNY17
www.vishay.com
Vishay Semiconductors
TEST CONDITION
SYMBOL
V
R
I
F
t
p
≤
10 μs
at 25 °C
I
FSM
P
diss
BV
CEO
BV
EBO
I
C
t
p
/T = 0.5, t
p
≤
10 ms
I
C
P
diss
t = 1 min
V
ISO
T
stg
T
amb
2 mm from case,
≤
10 s
T
sld
P
diss
VALUE
6
60
2.5
100
70
7
50
100
150
5000
-55 to +150
-55 to +110
260
250
UNIT
V
mA
A
mW
V
V
mA
mA
mW
V
RMS
°C
°C
°C
mW
ABSOLUTE MAXIMUM RATINGS
(T
amb
= 25 °C, unless otherwise specified)
PARAMETER
INPUT
Reverse voltage
Forward current
Forward surge current
LED power dissipation
OUTPUT
Collector emitter breakdown voltage
Emitter base breakdown voltage
Collector current
Power dissipation
COUPLER
Isolation test voltage between emitter and detector
Storage temperature
Operating temperature
Soldering temperature
(1)
Total power dissipation
Notes
• Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. Functional operation of the device is not
implied at these or any other conditions in excess of those given in the operational sections of this document. Exposure to absolute
maximum ratings for extended periods of the time can adversely affect reliability.
(1)
Refer to reflow profile for soldering conditions for surface mounted devices (SMD). Refer to wave profile for soldering conditions for through
hole devices (DIP).
300
Coupled device
250
200
Phototransistor
150
100
IR-diode
50
0
0
20
40
60
80
100
120
P
tot
- Total Power Dissipation (mW)
T
amb
- Ambient Temperature (°C)
Fig. 1 - Total Power Dissipation vs. Ambient Temperature
ELECTRICAL CHARACTERISTICS
(T
amb
= 25 °C, unless otherwise specified)
PARAMETER
INPUT
Forward voltage
Breakdown voltage
Reverse current
Capacitance
Thermal resistance
I
F
= 60 mA
I
R
= 10 μA
V
R
= 6 V
V
R
= 0 V, f = 1 MHz
V
F
V
BR
I
R
C
O
R
th
6
0.01
25
750
10
1.39
1.65
V
V
μA
pF
K/W
TEST CONDITION
PART
SYMBOL
MIN.
TYP.
MAX.
UNIT
Rev. 2.1, 08-Jan-14
Document Number: 83606
2
For technical questions, contact:
optocoupleranswers@vishay.com
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
CNY17
www.vishay.com
Vishay Semiconductors
TEST CONDITION
V
CE
= 5 V, f = 1 MHz
V
CE
= 5 V, f = 1 MHz
V
CE
= 5 V, f = 1 MHz
PART
SYMBOL
C
CE
C
CB
C
EB
R
th
V
CEsat
C
C
I
CEO
I
CEO
I
CEO
I
CEO
MIN.
TYP.
5.2
6.5
7.5
500
0.25
0.6
2
2
5
5
0.4
50
50
100
100
MAX.
UNIT
pF
pF
pF
K/W
V
pF
nA
nA
nA
nA
ELECTRICAL CHARACTERISTICS
(T
amb
= 25 °C, unless otherwise specified)
PARAMETER
OUTPUT
Collector emitter capacitance
Collector base capacitance
Emitter base capacitance
Thermal resistance
COUPLER
Collector emitter, saturation voltage
Coupling capacitance
V
F
= 10 mA, I
C
= 2.5 mA
CNY17-1
CNY17-2
CNY17-3
CNY17-4
Collector emitter, leakage current
V
CE
= 10 V
Note
• Minimum and maximum values were tested requierements. Typical values are characteristics of the device and are the result of engineering
evaluations. Typical values are for information only and are not part of the testing requirements.
CURRENT TRANSFER RATIO
(T
amb
= 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
PART
CNY17-1
CNY17-2
CNY17-3
CNY17-4
CNY17-1
CNY17-2
CNY17-3
CNY17-4
SYMBOL
CTR
CTR
CTR
CTR
CTR
CTR
CTR
CTR
MIN.
40
63
100
160
13
22
34
56
TYP.
MAX.
80
125
200
320
UNIT
%
%
%
%
%
%
%
%
V
CE
= 5 V, I
F
= 10 mA
I
C
/I
F
V
CE
= 5 V, I
F
= 1 mA
30
45
70
90
SWITCHING CHARACTERISTICS
(T
amb
= 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
LINEAR OPERATION
(without saturation)
Turn-on time
I
F
= 10 mA, V
CC
= 5 V, R
L
= 75
Ω
Rise time
I
F
= 10 mA, V
CC
= 5 V, R
L
= 75
Ω
Turn-off time
I
F
= 10 mA, V
CC
= 5 V, R
L
= 75
Ω
Fall time
I
F
= 10 mA, V
CC
= 5 V, R
L
= 75
Ω
Cut-off frequency
I
F
= 10 mA, V
CC
= 5 V, R
L
= 75
Ω
SWITCHING OPERATION
(with saturation)
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
Rev. 2.1, 08-Jan-14
PART
SYMBOL
t
on
t
r
t
off
t
f
f
CO
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
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
2
2.3
2
110
3
4.2
4.2
6
2
3
3
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
Document Number: 83606
3
For technical questions, contact:
optocoupleranswers@vishay.com
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
CNY17
www.vishay.com
Vishay Semiconductors
I
F
0
I
C
t
p
t
I
F
0
I
F
+5V
R
G
= 50
Ω
t
p
= 0.01
T
t
p
= 50 µs
Channel I
Channel II
50
Ω
95 10804-3
100 %
90 %
Oscilloscope
R
L
= 1 MΩ
C
L
= 20 pF
10 %
0
t
r
t
d
t
on
t
p
t
d
t
r
t
on
(= t
d
+ t
r
)
Pulse duration
Delay time
Rise time
Turn-on time
t
s
t
f
t
off
t
R
L
Fig. 2 - Test Circuit, Non-Saturated Operation
I
F
0
I
F
= 10 mA
+5V
I
C
t
s
t
f
t
off
(= t
s
+ t
f
)
Storage time
Fall time
Turn-off time
96 11698
Fig. 4 - Switching Times
R
G
= 50
Ω
t
p
= 0.01
T
t
p
= 50 µs
Channel I
Channel II
50
Ω
95 10843
Oscilloscope
R
L
≥
1 MΩ
C
L
≤
20 pF
1 kΩ
Fig. 3 - Test Circuit, Saturated Operation
SAFETY AND INSULATION RATINGS
PARAMETER
MAXIMUM SAFETY RATINGS
Output safety power
Input safety current
Safety temperature
Comparative tracking index
INSULATION RATED PARAMETERS
Maximum withstanding isolation voltage
Maximum transient isolation voltage
Maximum repetitive peak isolation voltage
Insulation resistance
Isolation resistance
T
amb
= 25 °C, V
DC
= 500 V
T
amb
= 100 °C, V
DC
= 500 V
V
ISO
V
IOTM
V
IORM
R
IO
R
IO
5000
8000
890
≥
10
12
≥
10
11
55/115/21
2
≥
7
≥
7
≥
8
≥
8
DTI
≥
0.4
mm
mm
mm
mm
mm
V
RMS
V
peak
V
peak
Ω
Ω
P
SO
I
SI
T
SI
CTI
700
400
175
175
mW
mA
°C
SYMBOL
VALUE
UNIT
Climatic classification (according to IEC 68 part 1)
Environment (pollution degree in accordance to DIN VDE 0109)
Creepage distance
Clearance distance
Insulation thickness
Standard DIP-4
SMD
Standard DIP-4
SMD
Note
• As per DIN EN 60747-5-5, § 7.4.3.8.2, this optocoupler is suitable for “safe electrical insulation” only within the safety ratings. Compliance
with the safety ratings shall be ensured by means of protective circuits.
Rev. 2.1, 08-Jan-14
Document Number: 83606
4
For technical questions, contact:
optocoupleranswers@vishay.com
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
CNY17
www.vishay.com
TYPICAL CHARACTERISTICS
(T
amb
= 25 °C, unless otherwise specified)
Vishay Semiconductors
1.8
1.7
T
amb
= 25 °C
1.6
T
amb
= 0 °C
1.5
1.4
T
amb
= - 25 °C
1.3
T = - 55 °C
amb
1.2
1.1
T
amb
= 50 °C
1.0
T
amb
= 75 °C
0.9
T
amb
= 100 °C
0.8
0.7
T
amb
= 110 °C
0.6
0.1
1
10
100
I
F
- Forward Current (mA)
10 000
I
F
= 0 mA
I
CE0
- Leakage Current (nA)
1000
100
V
CE
= 40 V
V
F
- Forward Voltage (V)
V
CE
= 24 V
10
1
0.1
0.01
0.001
- 60 - 40 - 20 0
V
CE
= 12 V
20
40
60
80 100 120
T
amb
- Ambient Temperature (°C)
Fig. 5 - Forward Voltage vs. Forward Current
Fig. 8 - Leakage Current vs. Ambient Temperature
60
I
C
- Collector Current (mA)
50
40
I
F
= 20 mA
I
F
= 30 mA
1.2
CTR
Norm
- Normalized CTR (NS)
I
F
= 10 mA
V
CE
= 5 V
1.0
0.8
0.6
0.4
0.2
0
-60 -40 -20
30
I
F
= 15 mA
20
10
0
0
1
2
3
4
5
I
F
= 10 mA
I
F
= 5 mA
6
7
8
0
20
40
60
80 100 120
V
CE
- Collector Emitter Voltage (NS) (V)
T
amb
- Ambient Temperature (°C)
Fig. 6 - Collector Current vs. Collector Emitter Voltage (NS)
Fig. 9 - Normalized CTR (NS) vs. Ambient Temperature
25
CTR
Norm
- Normalized CTR (sat)
I
F
= 25 mA
1.2
I
F
= 10 mA
V
CE
= 0.4 V
I
C
- Collector Current (mA)
20
15
I
F
= 10 mA
1.0
0.8
0.6
0.4
0.2
0
-60 -40 -20
10
I
F
= 5 mA
5
I
F
= 1 mA
I
F
= 2 mA
0
0
0.1
0.2
0.3
0.4
V
CE
- Collector Emitter Voltage (sat) (V)
0
20
40
60
80 100 120
T
amb
- Ambient Temperature (°C)
Fig. 7 - Collector Current vs. Collector Emitter Voltage (sat)
Fig. 10 - Normalized CTR (sat) vs. Ambient Temperature
Rev. 2.1, 08-Jan-14
Document Number: 83606
5
For technical questions, contact:
optocoupleranswers@vishay.com
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
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