IL202
www.vishay.com
Vishay Semiconductors
Optocoupler, Phototransistor Output, Low Input Current,
With Base Connection
FEATURES
A
1
6 B
C
2
5 C
NC
3
4 E
DIP
• Guaranteed at IF = 1.0 mA
• High collector emitter voltage, BVCEO = 70 V
• Long term stability
• Industry standard DIP package
• Material categorization:
for definitions of compliance please see
www.vishay.com/doc?99912
AGENCY APPROVALS
• UL file no. E52744 system code H, double protection
• cUL tested to CSA 22.2 bulletin 5A
DESCRIPTION
• DIN EN 60747-5-2 (VDE 0884) / DIN EN 60747-5-5
(pending), available with option 1
The IL202 is optically coupled pairs employing a gallium
arsenide infrared LED and a silicon NPN phototransistor.
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 IL202 can be used
to replace relays and transformers in many digital interface
applications, as well as analog applications such as CRT
modulation.
• BSI: EN 60065:2002, EN 60950-1:2006
• FIMKO
ORDERING INFORMATION
I
L
2
0
PART NUMBER
AGENCY CERTIFIED/PACKAGE
#
-
X
0
0
#
PACKAGE OPTION
TAPE
AND
REEL
DIP-6
7.62 mm
CTR (%)
VDE, UL, cUL, BSI, FIMKO
125 to 250
DIP-6
IL202-X001
Rev. 1.7, 06-Feb-18
T
Document Number: 83613
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
IL202
www.vishay.com
Vishay Semiconductors
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
Peak reverse voltage
VR
6.0
V
Forward continuous current
IF
60
mA
INPUT
Power dissipation
Pdiss
Derate linearly from 25 °C
100
mW
1.33
mW/°C
V
OUTPUT
Collector emitter breakdown voltage
BVCEO
70
Emitter collector breakdown voltage
BVECO
7.0
V
Collector base breakdown voltage
BVCBO
70
V
Pdiss
200
mW
2.6
mW/°C
VISO
5300
VRMS
Ptot
250
mW
3.3
7.0
mW/°C
mm
Power dissipation
Derate linearly from 25 °C
COUPLER
Isolation test voltage
t = 1.0 s
Total package dissipation (LED and detector)
Derate linearly from 25 °C
Creepage distance
7.0
mm
Tstg
-55 to +150
°C
Tamb
-55 to +100
°C
10
s
Clearance distance
Storage temperature
Operating temperature
260 °C
Lead soldering time
Note
• 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
ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
MIN.
TYP.
MAX.
UNIT
IF = 20 mA
VF
-
1.2
1.5
V
1.2
INPUT
Forward voltage
IF = 1.0 mA
VF
-
1.0
Breakdown voltage
IR = 10 μA
VF
6.0
20
Reverse current
VR = 6.0 V
IR
V
V
0.1
10
μA
OUTPUT
DC forward current gain
VCE = 5.0 V, IC = 100 μA
hFE
100
200
-
Collector emitter breakdown voltage
IC = 100 μA
BVCEO
70
-
-
Emitter collector breakdown voltage
IE = 100 μA
BVECO
7.0
10
-
V
Collector base breakdown voltage
IC = 10 μA
BVCBO
70
90
-
V
Leakage current collector emitter
VCE = 10 V, TA = 25 °C
ICEO
-
5.0
50
nA
V
Note
• Minimum and maximum values are testing requirements. Typical values are characteristics of the device and are the result of engineering
evaluation. Typical values are for information only and are not part of the testing requirements
CURRENT TRANSFER RATIO (Tamb = 25 °C, unless otherwise specified)
SYMBOL
MIN.
TYP.
MAX.
UNIT
Current transfer ratio (collector to base)
PARAMETER
IF = 10 mA, VCB = 10 V
CTRCB
15
-
-
%
Collector emitter saturation voltage
IF = 10 mA, IC = 2.0 mA
VCEsat
-
-
0.4
V
DC current transfer ratio
Rev. 1.7, 06-Feb-18
TEST CONDITION
PART
IF = 10 mA, VCE = 10 V
IL202
CTRDC
125
200
250
%
IF = 1.0 mA, VCE = 10 V
IL202
CTRDC
30
-
-
%
Document Number: 83613
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
IL202
www.vishay.com
Vishay Semiconductors
TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
1.5
1.3
NCTR - Normalized CTR
VF - Forward Voltage (V)
1.4
TA = - 55 °C
1.2
TA = 25 °C
1.1
1.0
0.9
TA = 100 °C
0.8
Normalized to:
VCE = 10 V, IF = 10 mA
TA = 25 °C
1.0
CTRce(sat) VCE = 0.4 V
TA = 70 °C
0.5
NCTR(SAT)
NCTR
0.7
0.0
0.1
1
10
100
0.1
1
1.5
Normalized to:
VCE = 10 V, IF = 10 mA
TA = 25 °C
CTRce(sat) VCE = 0.4 V
1.0
0.5
NCTR(SAT)
NCTR - Normalized CTR
1.5
NCTR - Normalized CTR
100
Fig. 4 - Normalized Non-Saturated and
Saturated CTR vs. LED Current
Fig. 1 - Forward Voltage vs. Forward Current
Normalized to:
VCE = 10 V, IF = 10 mA, TA = 25 °C
CTRce(sat) VCE = 0.4 V
1.0
TA = 85 °C
0.5
NCTR(SAT)
NCTR
0.1
1
10
NCTR
0.0
0.1
0.0
100
1
10
100
IF - LED Current (mA)
I F - LED Current (mA)
Fig. 2 - Normalized Non-Saturated and
Saturated CTR vs. LED Current
Fig. 5 - Normalized Non-Saturated and
Saturated CTR vs. LED Current
1.5
35
Normalized to:
VCE = 10 V, IF = 10 mA, TA = 25 °C
CTRce(sat) VCE = 0.4 V
1.0
TA = 50 °C
0.5
NCTR(SAT)
NCTR
I CE - Collector Current (mA)
NCTR - Normalized CTR
10
IF - LED Current (mA)
IF - Forward Current (mA)
30
25
50 °C
20
70 °C
25 °C
15
85 °C
10
5
0
0.0
0.1
1
10
IF - LED Current (mA)
Fig. 3 - Normalized Non-Saturated and
Saturated CTR vs. LED Current
Rev. 1.7, 06-Feb-18
100
0
10
20
30
40
50
60
IF - LED Current (mA)
Fig. 6 - Collector Emitter Current vs. Temperature and LED Current
Document Number: 83613
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
IL202
www.vishay.com
Vishay Semiconductors
10 3
10 2
VCE = 10 V
101
Typical
10 0
10-1
10-2
- 20
0
20
40
60
80
Normalized to:
IF = 10 mA, Ta = 25 °C
1
0.1
NIB-Ta = - 20 °C
NIb,Ta = 25 °C
NIb,Ta = 50 °C
NIb,Ta = 70 °C
0.01
0.1
100
1
TA - Ambient Temperature (°C)
Fig. 7 - Collector Emitter Leakage Current vs.Temperature
Fig. 10 - Normalized Photocurrent vs. IF and Temperature
2.0
Normalized to:
IF = 10 mA
Vcb = 9.3 V
Ta = 25 °C
NhFE(sat) - Normalized
Saturated hFE
NCTRcb - Normalized CTRcb
1.5
1.0
100
10
IF - LED Current (mA)
0.5
25 °C
50 °C
70 °C
70 °C
50 °C
1.5
25 °C
Normalized to:
Ib = 20 µA
VCE = 10 V
Ta = 25 °C
1.0
VCE = 0.4 V
0.5
0.0
0.0
0.1
1
10
1
100
10
100
1000
Ib - Base Current (µA)
IF - LED Current (mA)
Fig. 8 - Normalized CTRcb vs. LED Current and Temperature
Fig. 11 - Normalized Saturated hFE vs. Base Current and
Temperature
1000
100
tpLH - Propagation Delay (µs)
Icb - Collector Base
Photocurrent (µA)
1000
Ta = 25 °C
Icb = 1.0357 * IF ^ 1.3631
10
1
0.1
0.01
0.1
100
1
10
100
tpHL
2.0
1.5
10
tpLH
1
0.1
IF - LED Current (mA)
2.5
Ta = 25 °C, IF = 10 mA
VCC = 5 V, Vth = 1.5 V
1
10
tpHL - Propagation Delay (µs)
10
10
4
Normalized Photocurrent
I CEO - Collector-Emitter (nA)
105
1.0
100
RL - Collector Load Resistor (kΩ)
Fig. 12 - Propagation Delay vs. Collector Load Resistor
Fig. 9 - Collector Base Photocurrent vs. LED Current
Rev. 1.7, 06-Feb-18
Document Number: 83613
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
IL202
www.vishay.com
Vishay Semiconductors
1.2
Normalized to:
Ta = 25 °C
VCE = 5 V
IF = 1 mA
1.5
70 °C
VCE = 5 V
NhFE - Normalized hFE
NCTRCE - Normalized CTRCE
2.0
1.0
0.1
VCE = 0.4 V
50 °C
1.0
- 20 °C
0.8
0.6
0.4
0.0
0.1
10
1
100
25 °C
Normalized to:
Ib = 20 µA
VCE = 10 V
Ta = 25 °C
1
10
100
1000
Ib - Base Current (µA)
IF - LED Current (mA)
Fig. 13 - Normalized Non-Saturated and
Saturated CTRCE vs. LED Current
Fig. 14 - Normalized Non-Saturated hFE vs. Base Current and
Temperature
PACKAGE DIMENSIONS in millimeters
3
2
1
4
5
6
Pin one ID
6.4 ± 0.1
ISO method A
Option 9
8.6 ± 0.1
1 min.
9.53
10.03
7.62 typ.
1.2 ± 0.1
7.62 ref.
3.555 ± 0.255
0.102
0.249
18°
4° typ.
2.95 ± 0.5
0.8 min.
0.25 typ.
0.51
1.02
15° max.
8 min.
0.85 ± 0.05
0.5 ± 0.05
3° to 9°
0.25 typ.
7.62 to 8.81
i178004-2
2.54 typ.
PACKAGE MARKING (example)
IL202
V YWW H 68
Notes
• Only option 1 is reflected in the package marking
• The VDE logo is only marked on option 1 parts
• Tape and reel suffix (T) is not part of the package marking
Rev. 1.7, 06-Feb-18
Document Number: 83613
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
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of
typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding
statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a
particular product with the properties described in the product specification is suitable for use in a particular application.
Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over
time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
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Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for
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© 2017 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 08-Feb-17
1
Document Number: 91000
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