Optocouplers & Photodetectors

We offer an extensive range of optocouplers (opto-isolators), photodetectors AND photointerrupter modules. Our range features leading brands such as Avago Technologies, Fairchild & Vishay.

What are optocouplers?

An Optocoupler, also known as a photocoupler or optical isolator, is an electronic component that interconnects two electrical circuits using an LED and a phototransistor, housed in the same opaque package. There are also other types of source-sensor combinations which include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. These different pairings can have various effects as a result of the materials used, such as impact on speed. Optocouplers are used mainly to couple isolated circuits and have a range of uses in both domestic and industrial applications - often used on building sites.

We stock:

  • Photodiodes: also known as a diode, is a semiconductor device that converts light into an electrical current, generated when photons are absorbed. Other types of optocouplers include photodarlingtons and TRIACs.
  • Reflective optical sensors: normally used in automotive production, but can also be found in manufacturing processes to ensure they run smoothly. They use a system of mirrors and light beams that sense when they are interrupted to report and show faults.
  • Digital isolators: used to ensure accuracy in circuits by eliminating ground loop errors to improve performance. They can also help develop component safety as isolation devices allowing circuits to coexist and communicate without interruption or signal interference.
Digital Isolator ICs
Digital Isolator ICs
IR Receivers
IR Receivers
IR Transceivers
IR Transceivers
Optocouplers
Optocouplers
Photodiodes
Photodiodes
Photomultipliers
Photomultipliers
Phototransistors
Phototransistors
Reflective Optical Sensors
Reflective Optical Sensors
Slotted Optical Switches
Slotted Optical Switches

5349 표시되는 제품 Optocouplers & Photodetectors

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Broadcom, ACPL-844-000E AC Input Transistor Output Quad Optocoupler, Through Hole, 16-Pin PDIP
  • RS 제품 번호 922-6618
  • 제조사 부품 번호 ACPL-844-000E
개당가격(25개가 1튜브안에)
₩1,887.52
Panasonic, APV3111GV1Y Transistor Output Phototransistor, Surface Mount, 2-Pin
  • RS 제품 번호 250-6889
  • 제조사 부품 번호 APV3111GV1Y
개당
₩8,441.20
Broadcom, HCPL-0600-500E Transistor Output Optocoupler, Surface Mount, 8-Pin SO
  • RS 제품 번호 174-3650
  • 제조사 부품 번호 HCPL-0600-500E
개당가격(1500개가 1릴안에)
₩1,678.84
Broadcom, HCPL-4100-000E DC Input Transistor Output Optocoupler, Through Hole, 8-Pin DIP
  • RS 제품 번호 547-4169
  • 제조사 부품 번호 HCPL-4100-000E
개당
₩11,825.20
Vishay, SFH620A-3 AC Input Transistor Output Optocoupler, Through Hole, 4-Pin PDIP
  • RS 제품 번호 699-8253
  • 제조사 부품 번호 SFH620A-3
개당가격(10개가 1팩안에)
₩750.12
BPV11 Vishay, Near Infrared Radiation, Visible Infrared Radiation Phototransistor
  • RS 제품 번호 257-6814P
  • 제조사 부품 번호 BPV11
개(봉지에 담겨 공급됨)
₩1,466.40
Vishay, SFH617A-2 DC Input Transistor Output Optocoupler, Through Hole, 4-Pin PDIP
  • RS 제품 번호 708-5483
  • 제조사 부품 번호 SFH617A-2
개당가격(10개가 1팩안에)
₩646.72
Vishay, VOIH060AT DC Input Photodetector Output Optocoupler, Surface Mount, 8-Pin SOIC8
  • RS 제품 번호 214-800
  • 제조사 부품 번호 VOIH060AT
개당가격(5개가 1테이프안에)
₩2,752.32
ams OSRAM, BPW 34 FAS-Z IR Si Photodiode, Surface Mount DIP
  • RS 제품 번호 654-7892
  • 제조사 부품 번호 BPW 34 FAS-Z
개당가격(5개가 1팩안에)
₩1,669.44
onsemi, H11N1M DC Input Schmitt Trigger Output Optocoupler, Through Hole, 6-Pin DIP
  • RS 제품 번호 761-3647
  • 제조사 부품 번호 H11N1M
개당가격(2개가 1팩안에)
₩2,820.00
Si8622BC-B-IS Skyworks Solutions Inc, 2-Channel Digital Isolator 150Mbps, 3.75 kV, 8-Pin SOIC
  • RS 제품 번호 753-2365P
  • 제조사 부품 번호 Si8622BC-B-IS
개당(튜브에 담겨 공급됨)
₩3,948.00
ISO7221AD Texas Instruments, 2-Channel Digital Isolator 1Mbps, 8-Pin SOIC
  • RS 제품 번호 923-2521
  • 제조사 부품 번호 ISO7221AD
개당가격(75개가 1튜브안에)
₩4,517.64
18024115401L Wurth Elektronik, 4-Channel Digital Isolator 100Mbps, 5 KV, 16-Pin SOIC
  • RS 제품 번호 288-0570
  • 제조사 부품 번호 18024115401L
개당가격(1000개가 1릴안에)
₩17,747.20
Broadcom, HCPL-315J-500E IGBT, MOSFET Output Dual Optocoupler, Surface Mount, 8-Pin SO
  • RS 제품 번호 174-3672
  • 제조사 부품 번호 HCPL-315J-500E
개당가격(850개가 1릴안에)
₩6,019.76
OP804SL Optek, IR Phototransistor, Through Hole 3-Pin TO-18 package
  • RS 제품 번호 908-7034
  • 제조사 부품 번호 OP804SL
개당가격(10개가 1팩안에)
₩4,613.52
Vishay, SFH617A-3 DC Input Phototransistor Output Optocoupler, Through Hole, 4-Pin PDIP
  • RS 제품 번호 708-5499
  • 제조사 부품 번호 SFH617A-3
개당가격(10개가 1팩안에)
₩676.80
Vishay TSOP75338TT, 38kHz IR Receiver, 950nm ±50 °, 45m Range, 2.5 V - 5.5V, SMT, 6.8 x 3 x 3.2mm
  • RS 제품 번호 768-9372
  • 제조사 부품 번호 TSOP75338TT
개당가격(2개가 1봉지안에)
₩2,669.60
Toshiba, TLP4227G-2(F) AC Input MOSFET Output Dual Optocoupler, Through Hole, 8-Pin DIP
  • RS 제품 번호 896-2561
  • 제조사 부품 번호 TLP4227G-2(F)
개당가격(2개가 1팩안에)
₩4,230.00
OPB360T51 Optek, Screw Mount Slotted Optical Switch, Phototransistor Output
  • RS 제품 번호 170-0780
  • 제조사 부품 번호 OPB360T51
개당가격(25개가 1봉지안에)
₩4,748.88
OPB830L51 Optek, Screw Mount Slotted Optical Switch, Phototransistor Output
  • RS 제품 번호 170-0775
  • 제조사 부품 번호 OPB830L51
개당가격(25개가 1봉지안에)
₩5,237.68
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