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

5311 표시되는 제품 Optocouplers & Photodetectors

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Vishay, VEMD5510FX01 Visible Light Photodiode, Surface Mount QFN
  • RS 제품 번호 223-7722P
  • 제조사 부품 번호 VEMD5510FX01
개당(릴로 공급됨)
₩3,286.24
SFH 309 FA ams OSRAM, 24 ° IR Phototransistor, Through Hole 2-Pin 3mm (T-1) package
  • RS 제품 번호 665-5350P
  • 제조사 부품 번호 SFH 309 FA
개(봉지에 담겨 공급됨)
₩526.40
Vishay, 4N35-X006 Phototransistor Output Optocoupler, Through Hole, 6-Pin DIP
  • RS 제품 번호 244-4672
  • 제조사 부품 번호 4N35-X006
개당가격(10개가 1팩안에)
₩532.04
onsemi, MOC8050M DC Input Darlington Output Optocoupler, Through Hole, 6-Pin MDIP
  • RS 제품 번호 806-6092
  • 제조사 부품 번호 MOC8050M
개당가격(25개가 1팩안에)
₩590.32
ISO7420D Texas Instruments, 2-Channel Digital Isolator 1Mbps, 2.5 kVrms, 8-Pin SOIC
  • RS 제품 번호 825-3069P
  • 제조사 부품 번호 ISO7420D
개당(튜브에 담겨 공급됨)
₩7,531.28
Toshiba, TLP5214(D4,E(O Photo IC Output Optocoupler, Surface Mount, 16-Pin SO-16L
  • RS 제품 번호 885-1291
  • 제조사 부품 번호 TLP5214(D4,E(O
개당가격(2개가 1팩안에)
₩8,243.80
onsemi, FODM217BV Optocoupler, Surface Mount, 4-Pin SOP
  • RS 제품 번호 185-8009
  • 제조사 부품 번호 FODM217BV
개당가격(3000개가 1튜브안에)
₩304.56
Isocom, ISD74X DC Input Phototransistor Output Dual Optocoupler, Through Hole, 8-Pin PDIP
  • RS 제품 번호 453-0707
  • 제조사 부품 번호 ISD74X
개당가격(5개가 1팩안에)
₩1,410.00
ISO7841DW Texas Instruments, 4-Channel Digital Isolator 100Mbit/s, 8000 V, 16-Pin SOIC
  • RS 제품 번호 908-3859
  • 제조사 부품 번호 ISO7841DW
개당
₩15,453.60
ams OSRAM, SFH 2202 Si Photodiode, 60 °, Surface Mount Clear Silicone
  • RS 제품 번호 271-1833P
  • 제조사 부품 번호 SFH 2202
개당(릴로 공급됨)
₩2,820.00
onsemi, MOC3041SM AC Input Triac Output Optocoupler, Surface Mount, 6-Pin DIP
  • RS 제품 번호 166-2114
  • 제조사 부품 번호 MOC3041SM
개당가격(1000개가 1봉지안에)
₩588.44
onsemi, QSE159 Photodetector Amplifier Unit, Through Hole Side-looker Package
  • RS 제품 번호 806-1365P
  • 제조사 부품 번호 QSE159
개(봉지에 담겨 공급됨)
₩1,836.76
SFH 309 FA-5 ams OSRAM, IR Phototransistor
  • RS 제품 번호 262-3316P
  • 제조사 부품 번호 SFH 309 FA-5
개(봉지에 담겨 공급됨)
₩539.56
Isocom, ISD203 DC Input Transistor Output Dual Optocoupler, Through Hole, 8-Pin PDIP
  • RS 제품 번호 168-8533
  • 제조사 부품 번호 ISD203
개당가격(50개가 1튜브안에)
₩1,541.60
Vishay, SFH6156-3X001T DC Input Transistor Output Optocoupler, Surface Mount, 4-Pin SMD
  • RS 제품 번호 145-2596
  • 제조사 부품 번호 SFH6156-3X001T
개당가격(1000개가 1릴안에)
₩398.56
onsemi, FOD8802C Phototransistor Output Dual Optocoupler, Surface Mount, 8-Pin SOIC
  • RS 제품 번호 221-6590P
  • 제조사 부품 번호 FOD8802C
개당(튜브에 담겨 공급됨)
₩1,323.52
Vishay, VO617A-8X017T DC Input Phototransistor Output Optocoupler, Surface Mount, 4-Pin SMD
  • RS 제품 번호 165-2901
  • 제조사 부품 번호 VO617A-8X017T
개당가격(1000개가 1릴안에)
₩248.16
Hamamatsu, S5971 IR + Visible Light Si Photodiode, Through Hole TO-18
  • RS 제품 번호 124-7158
  • 제조사 부품 번호 S5971
개당
₩13,103.60
Toshiba, TLP266J Phototriac Output Optocoupler, Surface Mount, 4-Pin SOIC
  • RS 제품 번호 796-5248
  • 제조사 부품 번호 TLP266J
개당가격(10개가 1팩안에)
₩947.52
Broadcom, HCPL-316J-500E DC Input IGBT Gate Drive Output Optocoupler, Surface Mount, 16-Pin SO
  • RS 제품 번호 174-3673
  • 제조사 부품 번호 HCPL-316J-500E
개당가격(850개가 1릴안에)
₩4,842.88
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