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SFH6742-X006

P1-P3P4-P6P7-P9P10-P11
Document Number: 82584 For technical questions, contact: optocoupleranswers@vishay.com
www.vishay.com
Rev. 2.1, 29-Apr-11 1
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
High Speed Optocoupler, Single and Dual, 10 MBd
SFH6741, SFH6742, SFH6750, SFH6752
Vishay Semiconductors
DESCRIPTION
The SFH674x and SFH675x are single channel 10 MBd
optocouplers utilizing a high efficient input LED coupled with
an integrated optical photodiode IC detector. The detector
has an open drain NMOS-transistor output, providing less
leakage compared to an open collector Schottky clamped
transistor output. For the single channel type, an enable
function on pin 7 allows the detector to be strobed. The
internal shield provides a guaranteed common mode
transient immunity of 5 kV/μs for the SFH6741 and 10 kV/μs
for the SFH6742 and SFH6752.
FEATURES
• Choice of CMR performance of 10 kV/μs,
5 kV/μs, and 100 V/μs
• High speed: 10 MBd typical
• + 5 V CMOS compatibility
• Pure tin leads
• Guaranteed AC and DC performance over
temperature: - 40 °C to + 100 °C temperature
range
• Meets IEC 60068-2-42 (SO
2
) and IEC 60068-2-43 (H
2
S)
requirements
• Low input current capability: 5 mA
• Compliant to RoHS Directive to 2002/95/EC and in
accordance WEEE 2002/96/EC
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
AGENCY APPROVALS
• UL1577, file no. E52744 system code H, double protection
• cUL - file no. E52744, equivalent to CSA bulletin 5A
•
DIN EN 60747-5-2 (VDE 0884)/ VDE available with option 1
• Reinforced insulation rating per IEC60950 2.10.5.1
Note
• For additional information on the available options refer to Option Information.
1
2
3
4
8
7
6
5
1
2
3
4
8
7
6
5
NC
A
C
NC
V
CC
V
E
V
O
GND
A1
C1
C2
A2
Single Channel
Dual Channel
SFH6750, SFH6752
V
CC
V
O1
V
O2
GND
SFH6741, SFH6742
18921-15
ORDERING INFORMATION
SFH67##-X00#T
PART NUMBER PACKAGE OPTION TAPE
AND
REEL
AGENCY CERTIFIED/PACKAGE
SINGLE CHANNEL DUAL CHANNEL
CMR (kV/μs) CMR (kV/μs)
BSI, UL, cUL 5 10 0.1 10
DIP-8 ----
DIP-8, 400 mil, option 6 - SFH6742-X006 SFH6750-X006 -
SMD-8, option 7 SFH6741-X007T - - SFH6752-X007T
10.16 mm
> 0.7 mm
7.62 mm
DIP-8
Option 7
Option 6
www.vishay.com For technical questions, contact: optocoupleranswers@vishay.com
Document Number: 82584
2 Rev. 2.1, 29-Apr-11
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
SFH6741, SFH6742, SFH6750, SFH6752
Vishay Semiconductors
High Speed Optocoupler, Single and Dual,
10 MBd
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).
TRUTH TABLE (positive logic)
LED ENABLE OUTPUT
On H L
Off H H
On L H
Off L H
On NC L
Off NC H
ABSOLUTE MAXIMUM RATINGS (T
amb
= 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION SYMBOL VALUE UNIT
INPUT
Average forward current (single channel) I
F
20 mA
Average forward current (per channel for
dual channel)
I
F
15 mA
Reverse input voltage V
R
5V
Enable input voltage (single channel) V
E
V
CC
+ 0.5 V V
Enable input current (single channel) I
E
5mA
Surge current t = 100 μs I
FSM
200 mA
OUTPUT
Supply voltage V
CC
7V
Output current I
O
50 mA
Output voltage V
O
7V
Output power dissipation (single channel) P
diss
85 mW
Output power dissipation per channel
(dual channel)
P
diss
60 mW
COUPLER
Storage temperature T
stg
- 55 to + 150 °C
Operating temperature T
amb
- 40 to + 100 °C
Lead solder temperature (single channel) for 10 s 260 °C
Solder reflow temperature
(1)
for 1 min 260 °C
Isolation test voltage t = 1 s V
ISO
5300 V
RMS
RECOMMENDED OPERATING CONDITIONS
PARAMETER TEST CONDITION SYMBOL MIN. MAX. UNIT
Operating temperature T
amb
- 40 100 °C
Supply voltage V
CC
4.5 5.5 V
Input current low level I
FL
0 250 μA
Input current high level I
FH
515mA
Logic high enable voltage V
EH
2V
CC
V
Logic low enable voltage V
EL
00.8V
Output pull up resistor R
L
330 4K
Fanout R
L
= 1 k N5-
Document Number: 82584 For technical questions, contact: optocoupleranswers@vishay.com
www.vishay.com
Rev. 2.1, 29-Apr-11 3
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
SFH6741, SFH6742, SFH6750, SFH6752
High Speed Optocoupler, Single and Dual,
10 MBd
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.
All typicals at T
amb
= 25 °C, V
CC
= 5.5 V, unless otherwise specified.
Note
• Over recommended temperature (T
amb
= - 40 °C to + 100 °C), V
CC
= 5 V, I
F
= 7.5 mA unless otherwise specified.
All typicals at T
amb
= 25 °C, V
CC
= 5 V.
ELECTRICAL CHARACTERISTICS
PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT
INPUT
Input forward voltage I
F
= 10 mA V
F
11.41.7V
Reverse current V
R
= 5 V I
R
0.01 10 μA
Input capacitance f = 1 MHz, V
F
= 0 V C
I
55 pF
OUTPUT
High level supply current
(single channel)
V
E
= 0.5 V, I
F
= 0 mA I
CCH
4.1 7 mA
V
E
= V
CC
, I
F
= 0 mA I
CCH
3.3 6 mA
High level supply current
(dual channel)
I
F
= 0 mA I
CCH
6.9 12 mA
Low level supply current
(single channel)
V
E
= 0.5 V, I
F
= 10 mA I
CCL
47mA
V
E
= V
CC
, I
F
= 10 mA I
CCL
3.3 6 mA
Low level supply current
(dual channel)
I
F
= 10 mA I
CCL
6.5 12 mA
High level output current
V
E
= 2 V, V
O
= 5.5 V,
I
F
= 250 μA
I
OH
0.002 1 μA
Low level output voltage
V
E
= 2 V, I
F
= 5 mA,
I
OL
(sinking) = 13 mA
V
OL
0.2 0.6 V
Input threshold current
V
E
= 2 V, V
O
= 5.5 V,
I
OL
(sinking) = 13 mA
I
TH
2.4 5 mA
High level enable current V
E
= 2 V I
EH
- 0.6 - 1.6 mA
Low level enable current V
E
= 0.5 V I
EL
- 0.8 - 1.6 mA
High level enable voltage V
EH
2V
Low level enable voltage V
EL
0.8 V
SWITCHING CHARACTERISTICS
PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT
Propagation delay time to high
output level
R
L
= 350 , C
L
= 15 pF t
PLH
20 48 100 ns
Propagation delay time to low
output level
R
L
= 350 , C
L
= 15 pF t
PHL
25 50 100 ns
Pulse width disortion R
L
= 350 , C
L
= 15 pF |t
PHL
- t
PLH
|2.935ns
Propagation delay skew R
L
= 350 , C
L
= 15 pF t
PSK
840ns
Output rise time
(10 % to 90 %)
R
L
= 350 , C
L
= 15 pF t
r
23 ns
Output fall time
(90 % to 10 %)
R
L
= 350 , C
L
= 15 pF t
f
7ns
Propagation delay time of
enable from V
EH
to V
EL
R
L
= 350 , C
L
= 15 pF,
V
EL
= 0 V, V
EH
= 3 V
t
ELH
12 ns
Propagation delay time of
enable from V
EL
to V
EH
R
L
= 350 , C
L
= 15 pF,
V
EL
= 0 V, V
EH
= 3 V
t
EHL
11 ns
P1-P3P4-P6P7-P9P10-P11

SFH6742-X006

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High Speed Optocouplers 10Mbd High-Speed w/Optical Photodiode
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