SFH691AT Vishay, SFH691AT Datasheet

Optocoupler

SFH691AT

Manufacturer Part Number
SFH691AT
Description
Optocoupler
Manufacturer
Vishay
Datasheets

Specifications of SFH691AT

Leaded Process Compatible
Yes
Number Of Channels
1
Input Type
AC, DC
Voltage - Isolation
3750Vrms
Current Transfer Ratio (min)
50% @ 5mA
Current Transfer Ratio (max)
300% @ 5mA
Voltage - Output
70V
Current - Output / Channel
50mA
Current - Dc Forward (if)
50mA
Vce Saturation (max)
300mV
Output Type
Transistor
Mounting Type
Surface Mount
Package / Case
4-SOP
Maximum Fall Time
4 us
Maximum Input Diode Current
50 mA
Maximum Rise Time
3 us
Output Device
Phototransistor
Configuration
1 Channel
Maximum Collector Emitter Voltage
70 V
Maximum Collector Emitter Saturation Voltage
0.3 V
Isolation Voltage
3750 Vrms
Current Transfer Ratio
300 %
Maximum Forward Diode Voltage
1.4 V
Maximum Collector Current
100 mA
Maximum Power Dissipation
150 mW
Maximum Operating Temperature
+ 100 C
Minimum Operating Temperature
- 55 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SFH691AT
Quantity:
70 000
SFH691AT
Vishay Semiconductors
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
transmission between two electrically separated circuits.
Note
The SFH691AT is available only on tape and reel.
www.vishay.com
760
ORDER INFORMATION
PART
SFH691AT
ABSOLUTE MAXIMUM RATINGS
PARAMETER
INPUT
DC forward current
Surge forward current
Total power dissipation
OUTPUT
Collector emitter voltage
Emitter collector voltage
Collector current
Total power dissipation
coupling
devices
Optocoupler, Phototransistor Output, SOP-4,
are
For technical questions, contact: optocoupler.answers@vishay.com
designed
AC Input, Mini-Flat Package
(1)
TEST CONDITION
for
t
t
p
p
≤ 1.0 ms
≤ 10 µs
signal
FEATURES
• SOP (small outline package)
• Isolation test voltage, 3750 V
• High collector emitter breakdown voltage,
• Bidirectional AC input
• Low saturation voltage
• Fast switching times
• Temperature stable
• Low coupling capacitance
• End stackable, 0.100" (2.54 mm) spacing
• Lead (Pb)-free component
• Component in accordance to RoHS 2002/95/EC and
APPLICATIONS
• High density mounting or space sensitive PCBs
• PLCs
• Telecommunication
AGENCY APPROVALS
• UL1577, file no. E52744 system code U
• FIMKO
• DIN EN 60747-5-5 available with option 1
V
WEEE 2002/96/EC
CEO
= 70 V
SYMBOL
P
P
I
V
V
FSM
I
I
I
diss
diss
CE
EC
C
C
F
CTR 50 to 300 %, SMD-4
REMARKS
VALUE
RMS
100
150
2.5
7.0
50
80
70
50
(1.0 s)
Document Number: 83719
Rev. 1.7, 16-May-08
UNIT
mW
mW
mA
mA
mA
A
V
V

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SFH691AT Summary of contents

Page 1

... ORDER INFORMATION PART SFH691AT Note The SFH691AT is available only on tape and reel. ABSOLUTE MAXIMUM RATINGS PARAMETER INPUT DC forward current Surge forward current Total power dissipation OUTPUT Collector emitter voltage Emitter collector voltage ...

Page 2

... V CTR CTR2 = TEST CONDITION SYMBOL = 100 Ω 100 Ω 100 Ω 100 Ω off SFH691AT Vishay Semiconductors SYMBOL VALUE V 3750 ISO ≥ ≥ 150 stg 100 amb T 100 j T 260 sld MIN. TYP. MAX. 1.15 1.4 29 750 100 5.0 500 ...

Page 3

... As per IEC 60747-5-2, § 7.4.3.8.1, 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 °C, unless otherwise specified amb 100 Ω isfh691at_01 Fig Linear Operation (without Saturation) PACKAGE DIMENSIONS in inches (millimeters 4.83) 0. 4.32) 1 Pin one ID (on chamfer side 0.18 4 (4.67 ) 0.16 4 (4.17 ) 0.024 (0.61) ...

Page 4

... Vishay Semiconductor GmbH, P.O.B. 3535, D-74025 Heilbronn, Germany Document Number: 83719 For technical questions, contact: optocoupler.answers@vishay.com Rev. 1.7, 16-May-08 Optocoupler, Phototransistor Output, SOP-4, AC Input, Mini-Flat Package and may do so without further notice. SFH691AT Vishay Semiconductors www.vishay.com 763 ...

Page 5

... Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’ ...

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