6N137/ SFH6741 / 42 / 50 / 51 / 52
Document Number 82584
Rev. 1.6, 06-Aug-04
Vishay Semiconductors
www.vishay.com
1
2
3
4
8
7
6
5
1
2
3
4
8
7
6
5
NC
A
C
NC
VCC
VE
VO
GND
A1
C1
C2
A2
VCC
VO1
VO2
GND
Single channel
Dual channel
6N137, SFH6741, SFH6742
SFH6750, SFH6751, SFH6752
18921
High Speed Optocoupler, 10 Mbd
Features
Choice of CMR performance of 10 kV/
s, 5 kV/s,
and 100 V/
s
High speed: 10 Mbd typical
+ 5 V CMOS compatibility
Guaranteed AC and DC performance over tem-
perature: - 40 to + 100 °C Temp. Range
Pure tin leads
Meets IEC60068-2-42 (SO2) and
IEC60068-2-43 (H2S) requirements
Low input current capability: 5 mA
Lead-free component
Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
Agency Approvals
UL1577, File No. E52744 System Code H or J,
Double Protection
CUL - File No. E52744, equivalent to CSA bulletin
5A
DIN EN 60747-5-2 (VDE0884)
Reinforced insulation rating
VDE available with Option 1
Applications
Microprocessor System Interface
PLC, ATE input/output isolation
Computer peripheral interface
Digital Fieldbus Isolation: CC-Link, DeviceNet,
Profibus, SDS
High speed A/D and D/A conversion
AC Plasma Display Panel Level Shifting
Multiplexed Data Transmission
Digital control power supply
Ground loop elimination
Description
The 6N137, SFH674x and SFH675x are single chan-
nel 10 Mbd optocouplers utilizing a high efficient input
LED coupled with an integrated optical photodiode IC
detector. For the single channel type, an enable func-
tion on pin 7 allows the detector to be strobed. The
internal shield provides a guaranteed common mode
transient immunity of 5 kV/
s for the SFH6741 and
SFH6751 and 10 kV/
s for the SFH6742 and
SFH6752.
Order Information
Part
Remarks
6N137
100 V/
s, Single channel, DIP-8
6N137-X006
100 V/
s, Single channel, DIP-8 400 mil
(option 6)
6N137-X007
100 V/
s, Single channel, SMD-8 (option 7)
6N137-X009
100 V/
s, Single channel, SMD-8 (option 9)
SFH6741
5 kV/
s, Single channel, DIP-8
SFH6741-X006
5 kV/
s, Single channel, DIP-8 400 mil (option
6)
SFH6741-X007
5 kV/
s, Single channel, SMD-8 (option 7)
SFH6741-X009
5 kV/
s, Single channel, SMD-8 (option 9)
SFH6742
10 kV/
s, Single channel, DIP-8
SFH6742-X006
10 kV/
s, Single channel, DIP-8 400 mil
(option 6)
SFH6742-X007
10 kV/
s, Single channel, SMD-8 (option 7)
SFH6742-X009
10 kV/
s, Single channel, SMD-8 (option 9)
SFH6750
100 V/
s, Dual channel, DIP-8
SFH6750-X006
100 V/
s, Dual channel, DIP-8 400 mil (option
6)
SFH6750-X007
100 V/
s, Dual channel, SMD-8 (option 7)
SFH6750-X009
100 V/
s, Dual channel, SMD-8 (option 9)
SFH6751
5 kV/
s, Dual channel, DIP-8
SFH6751-X006
5 kV/
s, Dual channel, DIP-8 400 mil (option
6)
SFH6751-X007
5 kV/
s, Dual channel, SMD-8 (option 7)