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PDF SFH6286 Data sheet ( Hoja de datos )
| Número de pieza | SFH6286 | |
| Descripción | Optocoupler / Phototransistor Output / AC Input / Low Input Current | |
| Fabricantes | Vishay Siliconix | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de SFH6286 (archivo pdf) en la parte inferior de esta página. Total 8 Páginas | ||
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VISHAY
SFH628A / SFH6286
Vishay Semiconductors
Optocoupler, Phototransistor Output, AC Input, Low Input
Current
Features
• High Common-mode Interference Immunity
• Isolation Test Voltage, 5300 VRMS
• Low Coupling Capacitance
• Good CTR Linearity Depending on
Forward Current
• Low CTR Degradation
• High Collector-emitter Voltage, VCEO = 55 V
Agency Approvals
• UL - File No. E52744 System Code J
• DIN EN 60747-5-2(VDE0884)
DIN EN 60747-5-5 pending
Available with Option 1
Applications
Telecom
Industrial Controls
Battery Powered Equipment
Office Machines
Description
The SFH628A (DIP) and SFH6286 (SMD) feature a
high current transfer ratio, low coupling capacitance
and high isolation voltage. These couplers have a
GaAs infrared emitting diode, which is optically cou-
pled to a silicon planar phototransistor detector, and
is incorporated in a plastic DIP-4 or SMD package.
The coupling devices are designed for signal trans-
mission between two electrically separated circuits.
The couplers are end-stackable with 2.54 mm lead
spacing.
i179080
1
A/C 1
C/A 2
4C
3E
1
Creepage and clearance distances of > 8.0 mm are
achieved with option 6. This version complies with
IEC 60950 (DIN VDE 0805) for reinforced insulation
to an operation voltage of 400 VRMS or DC.
Order Information
Part Remarks
SFH628A-2
SFH628A-3
SFH628A-4
CTR 63 - 200 %, DIP-4
CTR 100 - 320 %, DIP-4
CTR 160 - 500 %, DIP-4
SFH6286-2
SFH6286-3
SFH6286-4
CTR 63 - 200 %, SMD-4
CTR 100 - 320 %, SMD-4
CTR 160 - 500 %, SMD-4
SFH628A-2-X006
SFH628A-3-X006
SFH628A-3-X007
CTR 63 - 200 %, DIP-4 400 mil (option 6)
CTR 100 - 320 %, DIP-4 400 mil (option 6)
CTR 100 - 320 %, SMD-4 (option 7)
SFH628A-4-X006 CTR 160 - 500 %, DIP-4 400 mil (option 6)
For additional information on the available options refer to
Option Information.
Absolute Maximum Ratings
Tamb = 25 °C, unless otherwise specified
Stresses in excess of the absolute Maximum Ratings can cause permanent damage to the devise. 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 Rating for extended periods of the time can adversely affect reliability.
Input
Parameter
DC Forward current
Surge forward current
Test condition
t ≤ 10 µs
Symbol
IF
IFSM
Value
± 50
± 2.5
Unit
mA
A
Document Number 83722
Rev. 1.4, 26-Apr-04
www.vishay.com
1
1 page  
VISHAY
IF = f (TA)
isfh618a_07
Fig. 9 Permissible Forward Current Diode
Ptot = f (TA)
isfh618a_08
Fig. 10 Permissible Power Dissipation
SFH628A / SFH6286
Vishay Semiconductors
TA = 25°C, IF = 1.0 mA,
VCC = 5.0 V, tON, tR,
tOFF, tF, = f (RL)
isfh618a_09
Fig. 11 Switching times (typ.)
Document Number 83722
Rev. 1.4, 26-Apr-04
www.vishay.com
5
5 Page | ||
| Páginas | Total 8 Páginas | |
| PDF Descargar | [ Datasheet SFH6286.PDF ] | |
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