SFH691AT_13 [VISHAY]
Optocoupler, Phototransistor Output, SOP-4, AC Input Mini-Flat;
| 型号： | SFH691AT_13 |
| 厂家： | 
VISHAY |
| 描述： | Optocoupler, Phototransistor Output, SOP-4, AC Input Mini-Flat |
| 文件： | 总5页 (文件大小：99K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SFH691AT
Vishay Semiconductors
www.vishay.com
Optocoupler, Phototransistor Output, SOP-4, AC Input,
Mini-Flat Package
FEATURES
• SOP (small outline package)
• Isolation test voltage, 3750 VRMS (1 s)
A/C
C/A
1
2
C
E
4
3
• High collector emitter breakdown voltage,
CEO = 70 V
V
• Bidirectional AC input
i179066_8
• Low saturation voltage
V
D
E
i179066
• Fast switching times
• Temperature stable
• Low coupling capacitance
• End stackable, 0.100" (2.54 mm) spacing
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.
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
APPLICATIONS
• High density mounting or space sensitive PCBs
• PLCs
The coupling devices are designed for signal transmission
between two electrically separated circuits.
• 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)
ORDERING INFORMATION
SOP-4
S
F
H
6
9
1
A
T
TAPE
AND
REEL
7.21 mm
PART NUMBER
AGENCY CERTIFIED/PACKAGE
UL, cUL, FIMKO
CTR (%)
50 to 300
SOP-4
SFH691AT
Rev. 2.1, 12-Apr-13
Document Number: 83719
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
SFH691AT
Vishay Semiconductors
www.vishay.com
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
INPUT
DC forward current
Surge forward current
Total power dissipation
OUTPUT
IF
50
2.5
80
mA
A
tp 10 μs
IFSM
Pdiss
mW
Collector emitter voltage
Emitter collector voltage
VCEO
VECO
IC
70
7
V
V
50
mA
mA
mW
Collector current
tp 1 ms
IC
100
150
Total power dissipation
Pdiss
COUPLER
Isolation test voltage between emitter
and detector
1 s
VISO
3750
VRMS
V
IO = 500 V, Tamb = 25 °C
RIO
RIO
Tstg
Tamb
Tj
1012
1011
Isolation resistance
V
IO = 500 V, Tamb = 100 °C
Storage temperature range
Ambient temperature range
Junction temperature
- 55 to + 150
- 55 to + 100
100
°C
°C
°C
max. 10 s dip soldering distance
Soldering temperature (1)
Tsld
260
°C
to seating plane 1.5 mm
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.
ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
MIN.
TYP.
MAX.
UNIT
INPUT
Forward voltage
IF = 5 mA
VF
CO
1.15
29
1.4
V
Capacitance
V
R = 0 V, f = 1 MHz
pF
Thermal resistance
OUTPUT
Rthja
750
°C/W
Collector emitter leakage current
Collector emitter capacitance
Thermal resistance
COUPLER
V
CE = 20 V
ICEO
CCE
Rthja
100
0.3
nA
pF
V
CE = 5 V, f = 1 MHz
5
500
°C/W
Collector emitter saturation voltage
Coupling capacitance
IF = 10 mA, IC = 2 mA
f = 1 MHz
VCEsat
CC
0.1
0.4
V
pF
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.
CURRENT TRANSFER RATIO (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
MIN.
TYP.
MAX.
300
3
UNIT
Current transfer ratio
CTR1/CTR2
IF = 5 mA, VCE = 5 V
CTR
50
120
%
CTR1 = IC1/IF1, CTR2 = IC2/IF2
0.3
Rev. 2.1, 12-Apr-13
Document Number: 83719
2
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
SFH691AT
Vishay Semiconductors
www.vishay.com
SWITCHING CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
MIN.
TYP.
MAX.
UNIT
μs
Rise time
I
I
I
I
C = 5 mA, VCC = 5 V, RL = 100
C = 5 mA, VCC = 5 V, RL = 100
C = 5 mA, VCC = 5 V, RL = 100
C = 5 mA, VCC = 5 V, RL = 100
tr
tf
3
4
5
3
Fall time
μs
Turn-on time
Turn-off time
ton
toff
μs
μs
SAFETY AND INSULATION RATINGS
PARAMETER
TEST CONDITION
SYMBOL
CTI
MIN.
TYP.
55/100/21
MAX.
UNIT
Climatic classification
according to IEC 68 part 1
Comparative tracking index
175
6000
707
399
VIOTM
V
VIORM
V
PSO
350
150
175
mW
mA
°C
ISI
TSI
Creepage distance
Clearance distance
Insulation thickness
5
5
mm
mm
mm
0.4
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)
IF
RL = 100 Ω
VCC = 5.0 V
IC
50 Ω
isfh691at_01
Fig. 1 - Linear Operation (without Saturation)
Rev. 2.1, 12-Apr-13
Document Number: 83719
3
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
SFH691AT
Vishay Semiconductors
www.vishay.com
PACKAGE DIMENSIONS in millimeters
4
3
R 0.25
4.83
4.32
0.36
2.54
0.91
1.14
5.08
7.37
1
2
Pin one ID (on chamfer side
of package)
4.67
4.17
ISO method A
0.61
5.59
5.08
40°
0.51
0.25
6°
0.86
10°
0.20
0.10
2.03
1.91
Lead coplanarity
0.10 max.
Y
0.46
0.36
0.63
0.38
2.67
2.41
7.21
6.71
i178038
PACKAGE MARKING (example)
691A
V YWW
U68
Note
•
Tape and reel suffix (T) is not part of the package marking.
Rev. 2.1, 12-Apr-13
Document Number: 83719
4
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
Legal Disclaimer Notice
www.vishay.com
Vishay
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.
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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
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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.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
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© 2017 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 08-Feb-17
Document Number: 91000
1
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