Document Number: 83668 For technical questions, contact: optocoupleranswers@vishay.com www.vishay.com
Rev. 1.6, 19-Oct-10 1
High Speed Optocoupler, 1 MBd, Transistor Output
SFH6135, SFH6136
Vishay Semiconductors
DESCRIPTION
The SFH6135 and SFH6136 optocouplers feature a high
signal transmission rate and a high isolation resistance.
They have a GaAIAs infrared emitting diode, optically
coupled with an integrated photo detector which consists of
a photo diode and a high-speed transistor in a DIP-8 plastic
package. Signals can be transmitted between two
electrically separated circuits up to frequencies of 2 MHz.
The potential difference between the circuits to be coupled
should not exceed the maximum permissible reference
voltages.
FEATURES
• Isolation test voltage 5300 VRMS
• TTL compatible
• High bit rates: 1 MBit/s
• High common mode interference immunity
•Bandwidth 2 MHz
• Open collector output
• External base wiring possible
• Compliant to RoHS Directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
AGENCY APPROVALS
• UL1577, file no. E52744 system code H or J, double
protection
• CSA 93751
• DIN EN 60747-5-5 (VDE 0884)
Note
(1) Also available in tubes; do not add T to end
i179081_3
1
2
3
4
8
7
6
5
C (V
CC
)
NC
A
C
NC
B (V
B
)
C (V
O
)
E (GND)
V
DE
i179075
ORDERING INFORMATION
SFH613#-X0##T
PART NUMBER PACKAGE OPTION TAPE
AND
REEL
AGENCY CERTIFIED/PACKAGE CTR (%)
UL ≥ 7 ≥ 19
DIP-8 SFH6135 SFH6136
DIP-8, 400 mil, option 6 SFH6135-X006 SFH6136-X006
SMD-8, option 7 SFH6135-X007T (1) SFH6136-X007
SMD-8, option 9 - SFH6136-X009T
VDE, UL ≥ 7 ≥ 19
DIP-8 SFH6135-X001 SFH6136-X001
DIP-8, 400 mil, option 6 - SFH6136-X016
SMD-8, option 7 - SFH6136-X017T (1)
SMD-8, option 8 - SFH6136-X018
SMD-8, option 9 SFH6135-X019 SFH6136-X019T (1)
> 0.1 mm
10.16 mm
> 0.7 mm
7.62 mm
DIP-8
Option 7
Option 6
Option 9
9.27 mm
Option 8
www.vishay.com For technical questions, contact: optocoupleranswers@vishay.com Document Number: 83668
2Rev. 1.6, 19-Oct-10
SFH6135, SFH6136
Vishay Semiconductors High Speed Optocoupler, 1 MBd,
Transistor Output
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 wave profile for soldering conditions for through hole devices .
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION SYMBOL VALUE UNIT
INPUT
Reverse voltage VR3V
Forward current IF25 mA
Peak forward current t = 1 ms, duty cycle 50 % IFM 50 mA
Maximum surge forward current t ≤ 1 μs, 300 pulses/s IFSM 1A
Thermal resistance Rthja 700 K/W
Power dissipation Pdiss 45 mW
OUTPUT
Supply voltage VS- 0.5 to 30 V
Output voltage VO- 0.5 to 25 V
Emitter base voltage VEBO 5V
Output current IO8mA
Maximum output current IO16 mA
Base current IB5mA
Thermal resistance Rthja 300 K/W
Power dissipation Tamb = 70 °C Pdiss 100 mW
COUPLER
Isolation test voltage VISO 5300 VRMS
Pollution degree (DIN VDE 0110) 2
Isolation resistance VIO = 500 V, Tamb = 25 °C RIO ≥ 1012 Ω
VIO = 500 V, Tamb = 100 °C RIO ≥ 1011 Ω
Storage temperature range Tstg - 55 to + 125 °C
Ambient temperature range Tamb - 55 to + 100 °C
Soldering temperature (1) max. ≤ 10 s, dip soldering ≥ 0.5 mm
distance from case bottom Tsld 260 °C
ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION PART SYMBOL MIN. TYP. MAX. UNIT
INPUT
Forward voltage IF = 16 mA VF1.6 1.9 V
Breakdown voltage IR = 10 μA VBR 3V
Reverse current VR = 3 V IR0.5 10 μA
Capacitance VR = 0 V, f = 1 MHz CO125 pF
Temperature coefficient of
forward voltage IF = 16 mA ΔVF/ΔTamb 1.7 mV/°C
OUTPUT
Logic low supply current IF = 16 mA, VO = open, VCC = 15 V ICCL 150 μA
Logic high supply current IF = 0 V, VO = open, VCC = 15 V ICCH 0.01 1 μA
Output voltage, output low IF = 16 mA, VCC = 4.5 V, IO = 1.1 mA SFH6135 VOL 0.1 0.4 V
IF = 16 mA, VCC = 4.5 V, IO = 2.4 mA SFH6136 VOL 0.1 0.4 V
Output current, output high IF = 0 mA, VO = VCC = 5.5 V IOH 3500nA
IF = 0 mA, VO = VCC =15 V IOH 0.01 1 μA
Document Number: 83668 For technical questions, contact: optocoupleranswers@vishay.com www.vishay.com
Rev. 1.6, 19-Oct-10 3
SFH6135, SFH6136
High Speed Optocoupler, 1 MBd,
Transistor Output Vishay Semiconductors
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.
Fig. 1 - Schematics
Fig. 2 - Common Mode Interference Immunity
COUPLER
Capacitance (input to output) f = 1 MHz CIO 0.6 pF
CURRENT TRANSFER RATIO
PARAMETER TEST CONDITION PART SYMBOL MIN. TYP. MAX. UNIT
Current transfer ratio
IF = 16 mA, VO = 0.4 V, VCC = 4.5 V SFH6135 CTR 7 16 %
SFH6136 CTR 19 35 %
IF = 16 mA, VO = 0.5 V, VCC = 4.5 V SFH6135 CTR 5 %
SFH6136 CTR 15 %
SWITCHING CHARACTERISTICS
PARAMETER TEST CONDITION PART SYMBOL MIN. TYP. MAX. UNIT
High to low IF = 16 mA, VCC = 5 V, RL = 4.1 kΩSFH6135 tPHL 0.3 1.5 μs
IF = 16 mA, VCC = 5 V, RL = 1.9 kΩSFH6136 tPHL 0.2 0.8 μs
Low to high IF = 16 mA, VCC = 5 V, RL = 4.1 kΩSFH6135 tPLH 0.3 1.5 μs
IF = 16 mA, VCC = 5 V, RL = 1.9 kΩSFH6136 tPLH 0.2 0.8 μs
ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION PART SYMBOL MIN. TYP. MAX. UNIT
isfh6135_01
VOL
t
t
5V
1.5 V
VO
IF
tPLH
tPHL
1
2
3
4
8
7
6
5
IF
VO
RL
5V
Pulse generator
ZO=50Ω
tr,tf=5 ns
duty cycle 10 %
t ≤ 100 µs
CL
15 pF
IFmonitor
100 Ω
isfh6135_02
VCM
VO
VO
10 V
5V
0V
VOL
90 %
10 % 90 %
10 %
trtf
t
t
t
A: IF=0mA
B: IF=16mA
1
2
3
4
8
7
6
5
B
VFF
IF
+VCM
VO
RL
5V
A
Pulse generator
ZO=50 Ω
tr,tf=8ns
www.vishay.com For technical questions, contact: optocoupleranswers@vishay.com Document Number: 83668
4Rev. 1.6, 19-Oct-10
SFH6135, SFH6136
Vishay Semiconductors High Speed Optocoupler, 1 MBd,
Transistor Output
Note
• As per IEC 60747-5-5, §7.4.3.8.1, 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.
TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
Fig. 3 - LED Forward Current vs. Forward Voltage Fig. 4 - Permissible Forward LED Current vs. Temperature
COMMON MODE TRANSIENT IMMUNITY
PARAMETER TEST CONDITION PART SYMBOL MIN. TYP. MAX. UNIT
High
VCM = 10 VP-P, VCC = 5 V,
IF = 0 mA, RL = 4.1 kΩSFH6135 CMH1000 V/μs
VCM = 10 VP-P, VCC = 5 V,
IF = 0 mA, RL = 1.9 kΩSFH6136 CMH1000 V/μs
Low
VCM = 10 VP-P, VCC = 5 V,
IF = 0 mA, RL = 4.1 kΩSFH6135 CML1000 V/μs
VCM = 10 VP-P, VCC = 5 V,
IF = 0 mA, RL = 1.9 kΩSFH6136 CML1000 V/μs
SAFETY AND INSULATION RATINGS
PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT
Climatic classification
(according to IEC 68 part 1) 55/100/21
Comparative tracking index CTI 175 399
VIOTM 8000 V
VIORM 890 V
PSO 500 mW
ISI 300 mA
TSI 175 °C
Creepage distance Standard DIP-8 7 mm
Clearance distance Standard DIP-8 7 mm
Creepage distance 400 mil DIP-8 8 mm
Clearance distance 400 mil DIP-8 8 mm
isfh6135_03
1.71.61.51.41.3
20
15
10
5
0
V
F
- LED Forward Voltage (V)
I
F
- LED Current (mA)
25 °C
75 °C
0 °C
isfh6135_04
100806040200
30
20
10
0
Ambient Temperature (°C)
IF - LED Current (mA)
Document Number: 83668 For technical questions, contact: optocoupleranswers@vishay.com www.vishay.com
Rev. 1.6, 19-Oct-10 5
SFH6135, SFH6136
High Speed Optocoupler, 1 MBd,
Transistor Output Vishay Semiconductors
Fig. 5 - Permissible Power Dissipation vs. Temperature
Fig. 6 - Output Current vs. Output Voltage
Fig. 7 - Output Current vs. Temperature
Fig. 8 - Propagation Delay vs. Ambient Temperature - SFH6136
Fig. 9 - Propagation Delay vs. Ambient Temperature - SFH6135
Fig. 10 - Logic High Output Current vs. Temperature
isfh6135_05
100806040200
0
20
40
60
80
100
120
Ambient Temperature (°C)
Total Power (mW)
Detector
Emitter
isfh6135_06
25
20
15
10
5
0
0 5 10 15 20 25
VO - Output Voltage (V)
IO - Output Current (mA)
IF = 35 mA
IF = 30 mA
IF = 25 mA
IF = 20 mA
IF = 5 mA
VCC = 5.0 V IF = 40 mA
IF = 15 mA
IF = 10 mA
isfh6135_07
8
7
6
5
4
3
2
1
0
- 60 - 40 - 20 0 20 40 60 80 100
I
O
- Output Current (mA)
T
A
- Temperature (°C)
IF = 20 mA
at VO = 0.4 V,
VCC = 5.0 V
IF = 16 mA
IF = 1 mA
IF = 10 mA
IF = 2 mA
isfh6135_08
900
800
700
600
500
400
300
200
100
0
- 60 - 40 - 20 0 20 40 60 80 100
t
p
- Propagation Delay Time (ns)
T
A
- Temperature (°C)
TPLH at 3 V
TPHL at 1.5 V
TPLH at 1.5 V
SFH6136 at VCC = 5.0 V
IF = 16 mA, RL = 1.9 kW
TPHL at 3 V
isfh6135_09
1400
1200
1000
800
600
400
200
0
- 60 - 40 - 20 0 20 40 60 80 100
tPLH
tPHL
TA - Temperature (°C)
tp-Propagation DelayTime (ns)
SFH163 at VCC = 5. 0 V
IF = 16 mA, RL = 4.1 kΩ
isfh6135_10
T
A
- Temperature (°C)
I
OH
- Collector Current, I
C
(nA)
100
10
1
0.1
0.01
0.001
- 60 - 40 - 20 100
020 40 60 80
VCC = VO = 15 V
VCC = VO = 5 V
www.vishay.com For technical questions, contact: optocoupleranswers@vishay.com Document Number: 83668
6Rev. 1.6, 19-Oct-10
SFH6135, SFH6136
Vishay Semiconductors High Speed Optocoupler, 1 MBd,
Transistor Output
Fig. 11 - Small Signal Current Transfer Ratio vs.
Quiescent Input Current
PACKAGE DIMENSIONS in millimeters
isfh6135_11
0.6
0.5
0.4
0.3
0.2
0.1
0
10 15 20 25
ΔI
F
/ΔI
O
/Small Signal Current
Transfer Ratio
I
F
(mA)
5
0
(VCC = 5.0 V, RL = 100 Ω)
i178006
Pin one ID
6.645 ± 0.165
9.77 ± 0.14
0.95 ± 0.19
4° typ.
2.54 typ.
10°
3° to 9°
7.62 typ.
0.51 ± 0.05
0.25 ± 0.05
3.045 ± 0.255
3.555 ± 0.255
0.70 ± 0.19
6.095 ± 0.255
4321
0.79
1.27
567 8 ISO method A
Document Number: 83668 For technical questions, contact: optocoupleranswers@vishay.com www.vishay.com
Rev. 1.6, 19-Oct-10 7
SFH6135, SFH6136
High Speed Optocoupler, 1 MBd,
Transistor Output Vishay Semiconductors
PACKAGE MARKING
21764-66
SFH6135
V YWW H 68
Legal Disclaimer Notice
www.vishay.com Vishay
Revision: 08-Feb-17 1Document Number: 91000
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
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk.
Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for
such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document
or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
© 2017 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
Vishay:
SFH6135 SFH6136 SFH6135-X001 SFH6135-X006 SFH6135-X007 SFH6135-X007T SFH6135-X019 SFH6136-
X001 SFH6136-X006 SFH6136-X007 SFH6136-X009T SFH6136-X016 SFH6136-X017 SFH6136-X017T
SFH6136-X019 SFH6136-X019T SFH6136-X018