SFH6720-X001T Vishay, SFH6720-X001T Datasheet

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SFH6720-X001T

Manufacturer Part Number
SFH6720-X001T
Description
High Speed Optocouplers 5Mbd High-Speed w/Schmitt Trigger
Manufacturer
Vishay
Datasheet

Specifications of SFH6720-X001T

Isolation Voltage
4000 Vrms
Maximum Continuous Output Current
25 mA
Maximum Fall Time
10 ns
Maximum Forward Diode Current
10 mA
Maximum Rise Time
40 ns
Output Device
Logic Gate Photo IC
Configuration
1 Channel
Maximum Baud Rate
5 MBps
Maximum Forward Diode Voltage
1.75 V
Maximum Reverse Diode Voltage
3 V
Maximum Power Dissipation
100 mW
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Package / Case
SOIC-8
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
DESCRIPTION
The single channel 5 Mb/s SFH6720T and SFH6721T high
speed optocoupler consists of a GaAlAs infrared emitting
diode, optically coupled with an integrated photo detector.
The detector incorporates a schmitt-trigger stage for
improved noise immunity. A faraday shield provides a
common mode transient immunity of 1000 V/μs at
V
SFH6721T.
The SFH6720T and SFH6721T uses an industry standard
SOIC-8A package.
AGENCY APPROVALS
• UL1577, file no. E52744 system code Y
• DIN EN 60747-5-5 (VDE 0884) available with option 1
Document Number: 83684
Rev. 1.6, 04-Nov-10
CM
ORDERING INFORMATION
AGENCY CERTIFIED/PACKAGE
UL
SOIC-8
VDE, UL
SOIC-8
TRUTH TABLE (positive logic)
PART
SFH6720T
SFH6721T
i179074
= 50 V for SFH6720T and 2500 V/μs at V
High Speed Optocoupler, Dual, 5 MBd, in SOIC-8 Package
S
F
H
For technical questions, contact:
i179074_2
A
C
PART NUMBER
4
1
2
3
6
CM
D E
V
= 400 V for
SFH6720-X001T
CMR (kV/μs)
8
6
5
7
SFH6720T
V
V
NC
7
CC
O
ND
1
1
optocoupleranswers@vishay.com
2
FEATURES
• Data
• Buffer
• Isolation test voltage, 4000 V
• TTL, LSTTL and CMOS compatible
• Internal shield for very high common mode
• Wide supply voltage range (4.5 V to 15 V)
• Low input current (1.6 mA to 5 mA)
• Parameters specified from 0 °C to 85 °C
• T
• Compliant to RoHS Directive to 2002/95/EC and in
APPLICATIONS
• Industrial control
• Replace pulse transformers
• Routine logic interfacing
• Motion/power control
• High speed line receiver
• Microprocessor system interfaces
• Computer peripheral interfaces
temperature)
transient immunity
accordance WEEE 2002/96/EC
amb
from - 40 °C to 100 °C
IR DIODE
rate
#
On
Off
On
Off
5
TAPE AND
SFH6720T, SFH6721T
REEL
MBits/s
T
Vishay Semiconductors
(2.5
CMR (kV/μs)
RMS
SFH6721T
2.5
2.5
-
MBit/s
OUTPUT
H
H
L
L
6.1 mm
IOC-8
www.vishay.com
over
1

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SFH6720-X001T Summary of contents

Page 1

... Replace pulse transformers • Routine logic interfacing • Motion/power control • High speed line receiver • Microprocessor system interfaces • Computer peripheral interfaces CMR (kV/μs) 1 SFH6720T 1 SFH6720-X001T optocoupleranswers@vishay.com SFH6720T, SFH6721T Vishay Semiconductors rate 5 MBits/s (2.5 MBit/s RMS IOC TAPE AND 6 ...

Page 2

... SFH6720T, SFH6721T Vishay Semiconductors ABSOLUTE MAXIMUM RATINGS PARAMETER INPUT Reverse voltage DC forward current Surge forward t Power dissipation OUTPUT Supply voltage Output voltage Average output current Power dissipation COUPLER Storage temperature range Ambient temperature range Isolation test voltage Pollution degree Creepage distance ...

Page 3

... I ≤ 0.1 mA Fon Foff = 3 mA unless otherwise specified. A 0.1 μF bypass capacitor connected between pins 5 and Fon ( (7) GND (5) optocoupleranswers@vishay.com SFH6720T, SFH6721T Vishay Semiconductors MIN. TYP. MAX. 0.5 2.4 0.5 100 1 500 3.7 6 4.1 6.5 3 -25 300 0.6 ...

Page 4

... SFH6720T, SFH6721T Vishay Semiconductors COMMON MODE TRANSIENT IMMUNITY PARAMETER |V Logic high common mode (2) transient immunity | Logic low common mode (2) transient immunity |V Note (1) ( ° amb CC ( the maximum slew rate of a common mode voltage V H the maximum slew rate of a common mode voltage V ...

Page 5

... Fig Typical Output Leakage Current vs. Temperature = - 2.6 mA 0.8 1.0 isfh6720_07 Fig Typical Low Level Output Current vs. Temperature = & 5 5 100 isfh6720_08 Fig Typical Low Level Output Voltage vs. Temperature optocoupleranswers@vishay.com SFH6720T, SFH6721T Vishay Semiconductors 1100 1000 900 CC O 800 700 600 5 500 400 ...

Page 6

... SFH6720T, SFH6721T Vishay Semiconductors 2 2 Temperature (°C) isfh6720_09 A Fig Typical High Level Output Current vs. Temperature Temperature (°C) isfh6720_10 A Fig Rise and Fall Time vs. Ambient Temperature 150 (without 130 peaking capacitor) 110 Temperature (°C) isfh6720_11 A Fig Typical Propagation Delays to Logic High vs. Temperature www ...

Page 7

... Input Bypass monitoring node 5 4 Gnd 120 All diodes are 1N916 or 1N3064 681 Ω Input I F Output PLH Fig Test Circuit for PLH PHL optocoupleranswers@vishay.com SFH6720T, SFH6721T Vishay Semiconductors 120 pF (without peaking capacitor 1.6, 3 and 100 T - Temperature (°C) isfh6720_17 A ...

Page 8

... SFH6720T, SFH6721T Vishay Semiconductors isfh6720_2 Fig Test Circuit for Common Mode Transient Immunity and Typical Waveforms PACKAGE DIMENSIONS millimeters 3.05 ± 0.13 6.10 Pin one ID 4.88 ± 0.13 ISO method A 0.1 0.2 i178003 www.vishay.com For technical questions, contact: 8 High Speed Optocoupler, Dual, ...

Page 9

... Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications their own risk and agree to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay or its distributor was negligent regarding the design or manufacture of the part ...

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