Vishay Semiconductor Opto Division 的 SFH691AT 规格书

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SFH691AT
www.vishay.com Vishay Semiconductors
Rev. 2.1, 12-Apr-13 1Document Number: 83719
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
Optocoupler, Phototransistor Output, SOP-4, AC Input,
Mini-Flat Package
DESCRIPTION
The SFH691AT has a GaAs infrared emitting diode emitter,
which is optically coupled to silicon planar phototransistor
detector, and is incorporated in a 4 pin 100 mil lead pitch
miniflat package. It features a high current transfer ratio, low
coupling capacitance, and high isolation voltage.
The coupling devices are designed for signal transmission
between two electrically separated circuits.
FEATURES
• SOP (small outline package)
• Isolation test voltage, 3750 VRMS (1 s)
• High collector emitter breakdown voltage,
VCEO = 70 V
• Bidirectional AC input
• Low saturation voltage
• Fast switching times
• Temperature stable
• Low coupling capacitance
• End stackable, 0.100" (2.54 mm) spacing
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
APPLICATIONS
• High density mounting or space sensitive PCBs
•PLCs
• Telecommunication
AGENCY APPROVALS
• UL1577, file no. E52744 system code U
• cUL tested to CSA Bulletin 22.2 5A
•FIMKO
• DIN EN 60747-5-5 (VDE 0884)
• CQC GB4943.1-2011 (suitable for installation altitude
below 2000 m)
i179066_8
1
2
4
3E
C
A/C
C/A
V
DE
i179066
ORDERING INFORMATION
SFH691AT
PART NUMBER
TAPE
AND
REEL
AGENCY CERTIFIED/PACKAGE CTR (%)
UL, cUL, FIMKO 50 to 300
SOP-4 SFH691AT
SOP-4
7.21 mm
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SFH691AT
www.vishay.com Vishay Semiconductors
Rev. 2.1, 12-Apr-13 2Document Number: 83719
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
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.
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.
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION SYMBOL VALUE UNIT
INPUT
DC forward current IF± 50 mA
Surge forward current tp 10 μs IFSM ± 2.5 A
Total power dissipation Pdiss 80 mW
OUTPUT
Collector emitter voltage VCEO 70 V
Emitter collector voltage VECO 7V
Collector current IC50 mA
tp 1 ms IC100 mA
Total power dissipation Pdiss 150 mW
COUPLER
Isolation test voltage between emitter
and detector 1 s VISO 3750 VRMS
Isolation resistance VIO = 500 V, Tamb = 25 °C RIO 1012
VIO = 500 V, Tamb = 100 °C RIO 1011
Storage temperature range Tstg - 55 to + 150 °C
Ambient temperature range Tamb - 55 to + 100 °C
Junction temperature Tj100 °C
Soldering temperature (1) max. 10 s dip soldering distance
to seating plane 1.5 mm Tsld 260 °C
ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT
INPUT
Forward voltage IF = ± 5 mA VF1.15 1.4 V
Capacitance VR = 0 V, f = 1 MHz CO29 pF
Thermal resistance Rthja 750 °C/W
OUTPUT
Collector emitter leakage current VCE = 20 V ICEO 100 nA
Collector emitter capacitance VCE = 5 V, f = 1 MHz CCE 5pF
Thermal resistance Rthja 500 °C/W
COUPLER
Collector emitter saturation voltage IF = ± 10 mA, IC = 2 mA VCEsat 0.1 0.3 V
Coupling capacitance f = 1 MHz CC0.4 pF
CURRENT TRANSFER RATIO (Tamb = 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT
Current transfer ratio IF = ± 5 mA, VCE = 5 V CTR 50 120 300 %
CTR1/CTR2 CTR1 = IC1/IF1, CTR2 = IC2/IF2 0.3 3
VISHAY. agtocoup‘evanswersmwshay com www.v\shay,com/doc?91000
SFH691AT
www.vishay.com Vishay Semiconductors
Rev. 2.1, 12-Apr-13 3Document Number: 83719
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
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.
TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
Fig. 1 - Linear Operation (without Saturation)
SWITCHING CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT
Rise time IC = 5 mA, VCC = 5 V, RL = 100 tr3μs
Fall time IC = 5 mA, VCC = 5 V, RL = 100 tf4μs
Turn-on time IC = 5 mA, VCC = 5 V, RL = 100 ton 5μs
Turn-off time IC = 5 mA, VCC = 5 V, RL = 100 toff 3μs
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 6000 V
VIORM 707 V
PSO 350 mW
ISI 150 mA
TSI 175 °C
Creepage distance 5 mm
Clearance distance 5 mm
Insulation thickness 0.4 mm
isfh691at_01
R = 100
LΩ
V = 5.0 V
CC
50 Ω
IF
IC
VISHAY. 4.‘ )‘x t/, ‘ ogtocoug‘evanswersmwshay com www.v\shay.com/doc?91000
SFH691AT
www.vishay.com Vishay Semiconductors
Rev. 2.1, 12-Apr-13 4Document Number: 83719
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
PACKAGE DIMENSIONS in millimeters
PACKAGE MARKING (example)
Note
• Tape and reel suffix (T) is not part of the package marking.
i178038
4.83
4.32
4.67
4.17
0.61
0.86
1
4
2
3
0.46
0.36
2.67
2.41
Lead coplanarity
0.10 max.
Y
0.51
0.25
0.63
0.38
5.59
5.08
40°
10°
0.20
0.10
7.21
6.71
Pin one ID (on chamfer side
of package)
2.03
1.91
6°
ISO method A
R 0.25
0.91
0.36
5.08 1.14
7.37
2.54
691A
V YWW
U68
— VISHAY. V
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Revision: 08-Feb-17 1Document Number: 91000
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