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

5319 표시되는 제품 Optocouplers & Photodetectors

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Vishay, BP104S IR PIN Photodiode, Through Hole Leaded
  • RS 제품 번호 244-4680
  • 제조사 부품 번호 BP104S
개당가격(45개가 1튜브안에)
₩1,094.16
Broadcom, HCNW4506-000E DC Input Optocoupler, Through Hole, 8-Pin PDIP-W
  • RS 제품 번호 547-3964
  • 제조사 부품 번호 HCNW4506-000E
개당
₩4,361.60
Si8400AA-B-IS Skyworks Solutions Inc, 2-Channel Digital Isolator 1Mbps, 1 kVrms, 8-Pin SOIC
  • RS 제품 번호 753-2260
  • 제조사 부품 번호 Si8400AA-B-IS
개당
₩11,110.80
ams OSRAM, SFH 2200 Photodiode, Surface Mount
  • RS 제품 번호 168-5192
  • 제조사 부품 번호 SFH 2200
개당가격(1500개가 1릴안에)
₩825.32
Vishay, CNY17-3X017 Phototransistor Output Optocoupler, Surface Mount, 6-Pin SMD
  • RS 제품 번호 244-4684
  • 제조사 부품 번호 CNY17-3X017
개당가격(50개가 1튜브안에)
₩648.60
SFH 320-3/4 ams OSRAM, TOPLED 120 ° IR + Visible Light Phototransistor, Surface Mount 2-Pin PLCC package
  • RS 제품 번호 654-8873
  • 제조사 부품 번호 SFH 320-3/4
개당가격(10개가 1팩안에)
₩622.28
Toshiba, TLP5214(E(O Photo IC Output Optocoupler, Surface Mount, 16-Pin SOIC
  • RS 제품 번호 885-1301
  • 제조사 부품 번호 TLP5214(E(O
개당가격(2개가 1팩안에)
₩8,183.64
Vishay, 4N35 DC Input Transistor Output Optocoupler, Through Hole, 6-Pin PDIP
  • RS 제품 번호 165-2468
  • 제조사 부품 번호 4N35
개당가격(50개가 1튜브안에)
₩503.84
OSI Optoelectronics, PIN-SPOT2D Si Photodiode, Through Hole TO-5
  • RS 제품 번호 183-7151
  • 제조사 부품 번호 PIN-SPOT2D
개당
₩69,086.24
ams OSRAM, SFH 2201 Si Photodiode, Surface Mount Top LED
  • RS 제품 번호 161-1863
  • 제조사 부품 번호 SFH 2201
개당가격(1500개가 1릴안에)
₩1,090.40
Isocom, TLP521-2SMT&R AC Input NPN Phototransistor Output Dual Optocoupler, Surface Mount, 8-Pin SMD
  • RS 제품 번호 161-1149
  • 제조사 부품 번호 TLP521-2SMT&R
개당가격(10개가 1팩안에)
₩1,139.28
onsemi, ArrayJ-60035-64P-PCB 64-Element Photomultiplier, 420nm, PCB Mount PCB Array package
  • RS 제품 번호 185-9631
  • 제조사 부품 번호 ArrayJ-60035-64P-PCB
개당
₩5,489,712.80
Si8663AB-B-IS1 Skyworks Solutions Inc, 6-Channel Digital Isolator 1Mbps, 2500 Vrms, 16-Pin SOIC
  • RS 제품 번호 823-2066
  • 제조사 부품 번호 Si8663AB-B-IS1
개당가격(5개가 1팩안에)
₩8,038.88
SFH 3600 ams OSRAM, MIDLED 40 ° IR + Visible Light Phototransistor, Surface Mount 2-Pin
  • RS 제품 번호 913-3291
  • 제조사 부품 번호 SFH 3600
개당가격(2000개가 1릴안에)
₩590.32
Vishay, VEMD2704 IR + Visible Light Si PIN Photodiode, ± 67 °, Surface Mount SMD
  • RS 제품 번호 228-052
  • 제조사 부품 번호 VEMD2704
개당가격(10개가 1테이프안에)
₩1,620.56
Si8640BD-B-IS Skyworks Solutions Inc, 4-Channel Digital Isolator 150Mbps, 5 kV, 16-Pin SOIC W
  • RS 제품 번호 753-2416
  • 제조사 부품 번호 Si8640BD-B-IS
개당
₩7,068.80
onsemi, H11G1M DC Input Photodarlington Output Optocoupler, Through Hole, 6-Pin MDIP
  • RS 제품 번호 807-6594
  • 제조사 부품 번호 H11G1M
개당가격(10개가 1팩안에)
₩765.16
Lite-On, LTV-3150-L-S DC Input IGBT, MOSFET Output Optocoupler, Surface Mount, 8-Pin DIP
  • RS 제품 번호 127-8459P
  • 제조사 부품 번호 LTV-3150-L-S
개당(튜브에 담겨 공급됨)
₩2,820.00
onsemi, FOD2741BSV DC Input Phototransistor Output Optocoupler, Surface Mount, 8-Pin PDIP
  • RS 제품 번호 671-1377
  • 제조사 부품 번호 FOD2741BSV
개당가격(5개가 1팩안에)
₩2,921.52
Broadcom, HCPL-3760-000E AC/DC Input, Input Darlington Output Optocoupler, Through Hole, 8-Pin PDIP
  • RS 제품 번호 547-4131
  • 제조사 부품 번호 HCPL-3760-000E
개당
₩9,249.60
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