www.vishay.com
SFH628A, SFH6286
Vishay Semiconductors
Optocoupler, Phototransistor Output, AC Input, Low Input Current...
www.vishay.com
SFH628A, SFH6286
Vishay Semiconductors
Optocoupler, Photo
transistor Output, AC Input, Low Input Current
1 1
A/C 1
C/A 2
1 i179080-3
4C 3E
DVE
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 Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
DIP-4 SMD-4 pin groove
1
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 coupled to a silicon planar photo
transistor detector, and is incorporated in a plastic DIP-4 or SMD package.
The coupling devices are designed for signal transmission between two electrically separated circuits.
The couplers are end-stackable with 2.54 mm lead spacing. Creepage and clearance distances of > 8 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.
ORDERING INFORMATION
S
F
H
6
2
8
x
-
#
PART NUMBER
CTR BIN
APPLICATIONS Telecom Industrial controls Battery powered equipment Office machines
AGENCY APPROVALS UL1577, file no. E52744 system code H DIN EN 60747-5-5 (VDE0884-5), available with option 1 BSI IEC 60950; IEC 60065
X
0
...