SFH636
www.vishay.com
Vishay Semiconductors
High Speed Optocoupler, 1 MBd, Transistor Output
FEATURES
• High CMR of 10 kV/μs
• High speed optocoupler without base connection
C
1
6 V
A
2
5 E
NC
3
4 C
• Integrated detector with photo diode and
transistor
• TTL compatible
Guaranteed DC performance overtemperature:
0 °C to 70 °C
• Open collector output
• Supply voltage up to 30 V
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
APPLICATIONS
ADDITIONAL RESOURCES
• Data communications
3D 3D
3D Models
• Programmable controllers
Design Tools
Related
Documents
• IGBT logic and MOSFET driver stages
DESCRIPTION
• IPM drivers
The SFH636 is an optocoupler with a GaAlAs infrared
emitting diode, optically coupled to an integrated photo
detector consisting of a photo diode and a high speed
transistor in a low pinout DIP-6 package. The device is
functionally similar to 6N136 except there is no base
connection and the foot print is different. Noise and
common mode rejection performance is enhanced by not
bringing out the base connection.
AGENCY APPROVALS
• UL1577
• cUL
• DIN EN 60747-5-5 (VDE 0884-5) available with option 1
• CSA
• FIMKO
Signals can be transmitted between two electrically
separated circuits up to frequencies of 2 MHz.
ORDERING INFORMATION
S
F
H
6
3
6
-
PART NUMBER
X
0
#
#
PACKAGE OPTION
DIP-#
Option 6
7.62 mm
10.16 mm
T
TAPE
AND
REEL
Option 7
> 0.6 mm
AGENCY CERTIFIED/PACKAGE
CTR (%)
≥ 19
UL
DIP-6
SMD-6, option 7
VDE, UL
DIP-6
DIP-6, option 6
SMD-6, option 7
SFH636
SFH636-X007T
≥ 19
SFH636-X001
SFH636-X016
SFH636-X017T
Note
• Additional options may be possible, please contact sales office
Rev. 1.9, 30-Sep-2019
Document Number: 83681
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
SFH636
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ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
CONDITIONS
SYMBOL
VALUE
UNIT
Reverse voltage
VR
3.0
V
DC forward current
IF
25
mA
INPUT
tP ≤ 1.0 μs, 300 pulses/s
Surge forward current
IFSM
1.0
A
Pdiss
45
mW
Supply voltage
VS
-0.5 to +30
V
Output voltage
VO
-0.5 to +20
V
Output current
IO
8
mA
Pdiss
100
mW
Storage temperature range
Tstg
-55 to +150
°C
Ambient temperature range
Tamb
-55 to +100
°C
Tj
100
°C
Tsld
260
°C
Pdiss
145
mW
Power dissipation
OUTPUT
Power dissipation
COUPLER
Junction temperature
Max. 10 s, dip soldering: distance
to seating plane ≥ 1.5 mm
Soldering temperature
Power dissipation
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
Axis Title
Axis Title
200
15
100
10
5
10
0
-60
-40
-20
0
20
40
60
80
100
10000
Total
150
1000
1st line
2nd line
1000
20
1st line
2nd line
2nd line
IF - Forward Current (mA)
25
2nd line
Pdiss - Power Dissipation (mW)
10000
30
Output
100
100
50
10
0
-60
-40
-20
0
20
40
60
80
100
Tamb - Ambient Temperature (°C)
Tamb - Ambient Temperature (°C)
Fig. 1 - Forward Current vs. Ambient Temperature
Fig. 2 - Power Dissipation vs. Ambient Temperature
Rev. 1.9, 30-Sep-2019
Document Number: 83681
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For technical questions, contact: optocoupleranswers@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
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SFH636
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ELECTRICAL CHARACTERISTICS (Tamb = 0 °C to 70 °C; typical values are at Tamb = 25 °C)
PARAMETER
TEST CONDITION
SYMBOL
MIN.
TYP.
MAX.
Forward voltage
IF = 16 mA
VF
Reverse current
VR = 3 V
IR
VR = 0 V, f = 1 MHz
UNIT
-
1.3
1.8
V
-
0.5
10
μA
CIN
-
20
-
pF
IF = 16 mA, VO = open, VCC = 15 V
ICCL
-
150
-
μA
IF = 0 V, VO = open, VCC = 15 V (1)
ICCH
-
0.01
1
μA
IF = 0 V, VO = open, VCC = 15 V
ICCH
-
0.01
2
μA
IF = 0 V, VO = open, VCC = 5.5 V (1)
IOH
-
0.001
0.5
μA
IF = 0 V, VO = open, VCC = 15 V (1)
IOH
-
0.001
IF = 0 V, VO = open, VCC =15 V
IOH
-
VCE = 5 V, f = 1 MHz
CCE
-
CIO
VOL
INPUT
Input capacitance
OUTPUT
Low level supply current
High level supply current
High level output current
Collector emitter capacitance
1
μA
50
μA
3
-
pF
-
0.6
-
pF
-
0.1
0.4
V
COUPLER
Coupling capacitance
IF = 16 mA, IO = 2.4 mA,
VCC = 4.5 V (1)
Collector emitter saturation voltage
Notes
• 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
(1) T
amb = 25 °C
V out
5V
IF
C = 100 nF
1
6
2
5
3
4
VCC
100 Ω
Pulse
generator
Zo = 50 Ω
tr ,tf = 5 ns
duty cycle
= 10 %
period
= 100 µs
isfh636_01
1.5 V
0
RL
t
t PHL
VO
t PLH
IF
CL = 15 pF
16 mA
t
0
Fig. 3 - Test Setup
Fig. 4 - Switching Time Measurement
CURRENT TRANSFER RATIO (Tamb = 0 °C to 70 °C; typical values are at Tamb = 25 °C)
PARAMETER
IC/IF
TEST CONDITION
IF = 16 mA, VO = 0.4 V, VCC = 4.5 V
(1)
IF = 16 mA, VO = 0.5 V, VCC = 4.5 V
SYMBOL
MIN.
TYP.
MAX.
CTR
19
30
-
UNIT
%
CTR
15
-
-
%
Note
Tamb = 25 °C
(1)
SWITCHING CHARACTERISTICS (Tamb = 25 °C)
TEST CONDITION
SYMBOL
MIN.
TYP.
MAX.
UNIT
Propagation delay time (high to low)
PARAMETER
IF = 16 mA, VCC = 5.0 V, RL = 1.9 kΩ
tPHL
-
-
0.8
μs
Propagation delay time (low to low)
IF = 16 mA, VCC = 5.0 V, RL = 1.9 kΩ
tPLH
-
-
0.8
μs
Rev. 1.9, 30-Sep-2019
Document Number: 83681
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For technical questions, contact: optocoupleranswers@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
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V CM
V CC
90 %
10 %
0
IF
5
2
B
10 %
90 %
C = 100 nF
6
1
RL
4
3
5V
VO
VCM
+
tF
tR
VO
A
VFF
t
A: I F = 0 m A
0
-
t
VO
Pulse generator
B: I F = 1 6 m A
V OL
t
0
Fig. 5 - Common Mode Transient Test
Fig. 6 - Measurement Waveform of CMR
COMMON MODE TRANSIENT IMMUNITY (Tamb = 25 °C)
PARAMETER
TEST CONDITION
SYMBOL
MIN.
TYP.
MAX.
UNIT
Common mode transient immunity (high)
IF = 0 mA, VCM = 1500 VPP,
RL = 1.9 kΩ, VCC = 5.0 V
|CMH|
-
10 000
-
V/μs
Common mode transient immunity (low)
IF = 16 mA, VCM = 1500 VPP,
RL = 1.9 kΩ, VCC = 5.0 V
|CML|
-
10 000
-
V/μs
SAFETY AND INSULATION RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
Climatic classification
According to IEC 68 part 1
Pollution degree
According to DIN VDE 0109
Comparative tracking index
Maximum rated withstanding isolation voltage
Insulation group IIIa
SYMBOL
VALUE
UNIT
55/100/21
2
CTI
175
According to UL1577, t = 1 min
VISO
4420
VRMS
Tested withstanding isolation voltage
According to UL1577, t = 1 s
VISO
5300
VRMS
Maximum transient isolation voltage
According to DIN EN 60747-5-5
VIOTM
8000
Vpeak
Maximum repetitive peak isolation voltage
According to DIN EN 60747-5-5
VIORM
890
Vpeak
Tamb = 25 °C, VIO = 500 V
RIO
≥ 1012
Ω
RIO
≥
Isolation resistance
Tamb = 100 °C, VIO = 500 V
Output safety power
1011
Ω
PSO
700
mW
Input safety current
ISI
400
mA
Input safety temperature
TS
175
°C
≥7
mm
Creepage distance
DIP-6
Clearance distance
DIP-6
≥7
mm
Creepage distance
DIP-6, option 6
≥8
mm
Clearance distance
DIP-6, option 6
≥8
mm
Creepage distance
SMD-6, option 7
≥7
mm
Clearance distance
SMD-6, option 7
≥7
mm
≥ 0.4
mm
Insulation thickness
DTI
Note
• As per IEC 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. 1.9, 30-Sep-2019
Document Number: 83681
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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
SFH636
www.vishay.com
Vishay Semiconductors
TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
Axis Title
Axis Title
Tamb = 25 °C
Tamb = 100 °C
100
0.8
1.0
1.2
1.4
1.6
0.80
1000
0.60
0.40
100
0.20
10
0
10
1
10000
VCC = 4.5 V
IF = 16 mA
-60
1.8
-40
0
Axis Title
1000
IF = 10 mA
1st line
2nd line
1.2
IF = 25 mA
100
0.4
10
0
-60
-40
-20
0
20
40
60
80
2nd line
tP - Propagation Delay Time (µs)
IF = 1 mA
IF = 16 mA
80
100
10000
2.0
IF = 5 mA
0.8
60
Axis Title
10000
2.0
1.6
40
Fig. 10 - Low Level Output Voltage vs. Ambient Temperature
Fig. 7 - Forward Current vs. Forward Voltage
Normalized to CTR value:
IF = 16 mA, VCC = 5 V,
Tamb = 25 °C
20
Tamb - Ambient Temperature (°C)
VF - Forward Voltage (V)
2nd line
NCTR - Normalized Current Transfer Ratio (non-sat.)
-20
VCC = 5 V,
IF = 16 mA
1.6
1.2
tPHL,
RL = 4.1 kΩ
tPHL,
RL = 1.9 kΩ
1000
tPLH,
RL = 4.1 kΩ
1st line
2nd line
10
1000
1st line
2nd line
2nd line
IF - Forward Current (mA)
Tamb = -55 °C
2nd line
VOL - Low Level Output Voltage (V)
10000
1st line
2nd line
100
1.00
tPLH,
RL = 1.9 kΩ
0.8
100
0.4
10
0
100
-60
-40
-20
0
20
40
60
80
100
Tamb - Ambient Temperature (°C)
Tamb - Ambient Temperature (°C)
Fig. 8 - Normalized Current Transfer Ratio (non-sat.) vs.
Ambient Temperature
Fig. 11 - Propagation Delay Time vs. Ambient Temperature
10000
1.6
Normalized to CTR value:
IF = 16 mA, VCC = 5 V,
Tamb = 25 °C
IF = 16 mA
IF = 5 mA
IF = 10 mA
1000
1.2
1st line
2nd line
2nd line
NCTR - Normalized Current Transfer Ratio (sat.)
Axis Title
2.0
IF = 1 mA
IF = 25 mA
0.8
100
0.4
10
0
-60
-40
-20
0
20
40
60
80
100
Tamb - Ambient Temperature (°C)
Fig. 9 - Normalized Current Transfer Ratio (sat.) vs.
Ambient Temperature
Rev. 1.9, 30-Sep-2019
Document Number: 83681
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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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PACKAGE DIMENSIONS
DIP-6
9.00 max.
7.62 typ.
8.60 ± 0.10
6.50 ± 0.25
0.79 min.
3.10 ± 0.50
3.55 ± 0.25
0.90 min.
0.85 ± 0.10
0.50 ± 0.10
3° to 9°
0.25 ± 0.10
1.27 ± 0.10
2.54 typ.
6
5
4
1
2
3
Pin one I.D.
DIP-6, Option 6
10.16 typ.
9.00 max.
7.62 typ.
8.60 ± 0.10
6.50 ± 0.25
0.10 min.
3.05 ± 0.50
3.55 ± 0.25
0.90 min.
0.85 ± 0.10
0.25 ± 0.10
0.50 ± 0.10
1.27 ± 0.10
2.54 typ.
6
5
4
1
2
3
10.55 ± 0.40
Pin one I.D.
Rev. 1.9, 30-Sep-2019
Document Number: 83681
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SMD-6, Option 7
10.30 max.
9.00 max.
7.62 typ.
8.60 ± 0.10
0.25 ± 0.10
0.70 min.
3.55 ± 0.25
1.27 ± 0.10
0.50 min.
8.00 min.
Leads coplanarity
0.1 max.
2.54 typ.
5
4
.25
R0
1.78
2.54
0.76
6
4.30 ± 0.30
6.50 ± 0.25
0.90 min.
1.52
Pin one I.D.
8.00 min.
11.05
1
2
3
PACKAGE MARKING
SFH636
SFH636
V YWW 68
V YWW 68
Fig. 12 - Example of SFH636
Fig. 13 - Example of SFH636-X017T
Notes
• VDE logo is only marked on option 1 parts
• Tape and reel suffix (T) is not part of the package marking
Rev. 1.9, 30-Sep-2019
Document Number: 83681
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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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PACKING INFORMATION (in millimeters)
Tube
528 ± 0.2
330 ± 0.5
260 ± 0.5
200 ± 0.5
150 ± 0.5
125 ± 0.5
– 1.0
30 ± 0.5
B
VISHAY OPTOSEMICONDUCTOR MADE IN MALAYSIA ANTISTATIC
Detail B
Detail A
A
– 1.0
– 1.0
3 ± 0.5
– 1.0
380 ± 1
0.7 ± 0.5
1.0 14 x
13 x 10 = 130
17996-3
Fig. 14 - Shipping Tube Specifications for DIP-6 Packages
DEVICES PER TUBS
TYPE
UNITS/TUBE
TUBES/BOX
UNITS/BOX
DIP-6
50
40
2000
DIP-6, option 6
50
40
2000
DIP-6
12 ± 0.3
B
6.6 ± 0.3
Transparent rigid PVC
2.7 ± 0.2
R
0.
1
6°
4.4 ± 0.3
0.
5
11 ± 0.3
R
0.6 ± 0.1
10°
A
// 0.2 B
Detail A
Detail B
5.7 ± 0.15
17996-4
Section A - B
Not to scale
Fig. 15 - Tube Shipping Medium
Rev. 1.9, 30-Sep-2019
Document Number: 83681
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THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
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DIP-6, Option 6
0.5
13.6
5.7
9
With stopper pins
tolerance: ± 0.5
length: 575 ± 5
4.3
15.3
15912
Fig. 16 - Tube Shipping Medium
Tape and Reel
ESD sticker
Tape slot
in core
330
(13")
Top cover tape
Regular, special
or bar code label
Embossed carrier
Embossment
17999
17998
Fig. 17 - Tape and Reel Shipping Medium
Fig. 18 - Tape and Reel Shipping Medium
SMD-6, Option 7
Pin 1 and top
of component
10 pitch cumulative
tolerance on tape
± 0.2
1.75 ± 0.1
4 ± 0.1
1.5 min.
2 ± 0.05
0.3 max.
Top
cover
tape
10.35
7.5 ± 0.05
16 ± 0.3
4.09
9.14
13.3
12
0.1 max.
18007
Embossment
Center lines
of cavity
Ø 1.5
Direction of feed
Fig. 19 - Tape and Reel Packing (1000 pieces on Reel)
Rev. 1.9, 30-Sep-2019
Document Number: 83681
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For technical questions, contact: optocoupleranswers@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
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SOLDER PROFILES
Axis Title
Axis Title
10000
5s
10000
300
Lead temperature
1000
ca. 2 K/s
ca. 200 K/s
150
Full line: typical
Dotted lines:
process limits
Second
wave
100 °C to
130 °C
100
100
2 K/s
50
2nd line
Temperature (°C)
200
10
100
150
200
Max. 30 s
150
Max. 120 s
100
Max. 100 s
Max. ramp down 6 °C/s
100
Max. ramp up 3 °C/s
Fig. 20 - Wave Soldering Double Wave Profile According to
J.STD-020 for DIP Devices
10
0
0
250
Time (s)
948626
1000
200
50
0
50
245 °C
ca. 5 K/s
Forced cooling
0
255 °C
240 °C
217 °C
250
235 °C to
260 °C
First wave
1st line
2nd line
2nd line
Temperature (°C)
250
Max. 260 °C
1st line
2nd line
300
19841
50
100
150
200
250
300
Time (s)
Fig. 21 - Lead (Pb)-free Reflow Solder Profile According to
J-STD-020 for SMD Devices
HANDLING AND STORAGE CONDITIONS
ESD level: HBM class 2
Floor life: unlimited
Conditions: Tamb < 30 °C, RH < 85 %
Moisture sensitivity level 1, according to J-STD-020
Rev. 1.9, 30-Sep-2019
Document Number: 83681
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Legal Disclaimer Notice
www.vishay.com
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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.
Hyperlinks included in this datasheet may direct users to third-party websites. These links are provided as a convenience and
for informational purposes only. Inclusion of these hyperlinks does not constitute an endorsement or an approval by Vishay of
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Vishay disclaims any and all liability and bears no responsibility for the accuracy, legality or content of the third-party website
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Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
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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.
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Revision: 01-Jan-2022
1
Document Number: 91000
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