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  Optocouplers (2,792 items)

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Isocom, SFH615A-3XSMT&R AC Input NPN Phototransistor Output Optocoupler, Surface Mount, 4-Pin SMD / 1611199 (1 offer) 
Mounting Type = Surface Mount Output Device = NPN Phototransistor Maximum Forward Voltage = 1.65V Number of Channels = 1 Number of Pins = 4 Package Type = SMD Input Current Type = AC Typical Rise T...
Isocom
SFH615A-3XSMT&R
from £ 7.63*
per 20 pieces
Lite-On, LTV-3150-L DC Input IGBT, MOSFET Output Optocoupler, Surface Mount, 8-Pin DIP / 1278457 (1 offer) 
Gate Drive Optocouplers, Lite-On. Optocouplers from Lite-On designed specifically for MOSFET and IGBT gate drive applications. These integrated devices include a push-pull output stage capable of d...
Lite-on
LTV-3150-L
from £ 7.62*
per 5 pieces
Isocom, TLP521SM AC Input NPN Phototransistor Output Optocoupler, Surface Mount, 4-Pin DIP / 1611133 (1 offer) 
Optocoupler, Phototransistor Output, Isocom Components
Isocom
TLP521SM
from £ 7.615*
per 25 pieces
Panasonic, AQY274 DC Input MOSFET Output Optocoupler, Through Hole, 4-Pin DIP / 3731202 (2 offers) 
UL Recognised for Canada ; US. AQY SSR. These PCB mount DIP4-pin solid state relays are of the flat packaged type with dimensions of 9.3x8.8x3.9mm. These PCB solid state relays also have high senst...
Panasonic
AQY274
from £ 7.562*
per piece
onsemi, FOD814SD AC/DC Input Phototransistor Output Optocoupler, Surface Mount, 4-Pin SMT / 1844813 (1 offer) 
Mounting Type = Surface Mount Output Device = Phototransistor Maximum Forward Voltage = 1.4V Number of Channels = 1 Number of Pins = 4 Package Type = SMT Input Current Type = AC/DC Typical Rise Tim...
onsemi
FOD814SD
from £ 7.56*
per 20 pieces
Broadcom, HCPL-4502-000E DC Input Phototransistor Output Optocoupler, Through Hole, 8-Pin DIP / 8400017 (1 offer) 
Optocoupler, Intelligent Power Module (IPM) Interface, Avago Technologies. Avago Technologies optocouplers for IPM (Intelligent Power Module) interface exhibit short propagation delay, fast IGBT sw...
Broadcom
HCPL-4502-000E
from £ 7.52*
per 5 pieces
Broadcom, HCPL-817-00AE DC Input Phototransistor Output Optocoupler, Through Hole, 4-Pin DIP / 8400023 (1 offer) 
Optocoupler, Transistor Output, Avago Technologies. The DC input single and multi-channel phototransistor optocouplers are used for power sequence controller and Input/Output interface applications.
Broadcom
HCPL-817-00AE
from £ 7.495*
per 25 pieces
Isocom, TIL198B AC Input Darlington Output Dual Optocoupler, Through Hole, 8-Pin / 1611249 (1 offer) 
The TIL197, TIL198, TIL199 series of optically coupled isolators consist of infrared light emitting diodes and NPN silicon photo darlingtons in space efficient dual in line plastic packages. The st...
Isocom
TIL198B
from £ 7.47*
per 10 pieces
onsemi, H11L3SM DC Input Logic Gate Output Optocoupler, Surface Mount, 6-Pin MDIP / 8076626 (1 offer) 
Optocoupler, Logic Output, Fairchild Semiconductor
onsemi
H11L3SM
from £ 7.445*
per 25 pieces
Vishay, VOM453T DC Input Diode Output Optocoupler, Surface Mount, 5-Pin SOP / 1807200 (1 offer) 
The VOM452 and VOM453, high speed optocouplers, each consists of a GaAlAs infrared emitting diode, optically coupled with an integrated photo detector and a high speed transistor. The photo detecto...
Vishay
VOM453T
from £ 7.41*
per 10 pieces
Vishay, TCET1103G Phototransistor Output Optocoupler, Through Hole, 4-Pin DIP / 1808040 (1 offer) 
Mounting Type = Through Hole Output Device = Phototransistor Maximum Forward Voltage = 1.6V Number of Pins = 4 Package Type = DIP Series = TCET
Vishay
TCET1103G
from £ 7.395*
per 25 pieces
onsemi, H11L1SVM DC Input Logic Gate Output Optocoupler, Surface Mount, 6-Pin MDIP / 8076617 (1 offer) 
Optocoupler, Logic Output, Fairchild Semiconductor
onsemi
H11L1SVM
from £ 7.32*
per 25 pieces
onsemi, HMHA281R2 DC Input Phototransistor Output Optocoupler, Surface Mount, 4-Pin MFP / 8023256 (1 offer) 
Optocoupler, Transistor Output, Fairchild Semiconductor
onsemi
HMHA281R2
from £ 7.32*
per 20 pieces
Broadcom, ACPL-P341-500E IGBT, MOSFET Output Optocoupler, Surface Mount, 6-Pin SO / 1744171 (1 offer) 
Mounting Type = Surface Mount Output Device = IGBT, MOSFET Maximum Forward Voltage = 1.95V Number of Channels = 1 Number of Pins = 6 Package Type = SO Typical Rise Time = 500ns Maximum Input Curren...
Broadcom
ACPL-P341-500E
from £ 7.31*
per 5 pieces
Toshiba, TLP291(GR DC Input Transistor Output Optocoupler, Surface Mount, 4-Pin SOIC / 7965272 (1 offer) 
Photocoupler, Transistor Output, TLP291/TLP293 Series. TLP291 and TLP293 series single photocouplers with transistor output from Toshiba.
Toshiba
TLP291(GR
from £ 7.31*
per 20 pieces
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