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

5309 표시되는 제품 Optocouplers & Photodetectors

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Si8663AB-B-IS1 Skyworks Solutions Inc, 6-Channel Digital Isolator 1Mbps, 2500 Vrms, 16-Pin SOIC
  • RS 제품 번호 823-2066P
  • 제조사 부품 번호 Si8663AB-B-IS1
개당(튜브에 담겨 공급됨)
₩8,038.88
OPB810W51Z Optek, Through Hole Slotted Optical Switch, Transistor Output
  • RS 제품 번호 908-7138
  • 제조사 부품 번호 OPB810W51Z
개당가격(10개가 1팩안에)
₩8,495.72
Toshiba, TLP785(BL,F(C DC Input Transistor Output Optocoupler, Through Hole, 4-Pin DIP
  • RS 제품 번호 756-3781
  • 제조사 부품 번호 TLP785(BL,F(C
개당가격(10개가 1팩안에)
₩370.36
EE-SX673A Omron, Slotted Optical Switch
  • RS 제품 번호 818-1497
  • 제조사 부품 번호 EE-SX673A
개당
₩38,803.20
onsemi, MOC3063SR2M Phototriac Output Optocoupler, Surface Mount, 6-Pin PDIP
  • RS 제품 번호 145-5526
  • 제조사 부품 번호 MOC3063SR2M
개당가격(1000개가 1릴안에)
₩678.68
Vishay, SFH6156-2 DC Input Phototransistor Output Optocoupler, Surface Mount, 4-Pin SMD
  • RS 제품 번호 180-7125
  • 제조사 부품 번호 SFH6156-2
개당가격(20개가 1팩안에)
₩456.84
Vishay, VEMD4080X02 Visible Light Si PIN Photodiode, ±57 °, Surface Mount 0805
  • RS 제품 번호 277-485
  • 제조사 부품 번호 VEMD4080X02
개당가격(3000개가 1릴안에)
₩500.08
1540601NEA200 Wurth Elektronik, WL-STCB 120 ° IR Phototransistor, Through Hole 2-Pin 0603 (0201) package
  • RS 제품 번호 215-1767
  • 제조사 부품 번호 1540601NEA200
개당가격(5000개가 1릴안에)
₩357.20
Vishay TSOP57238TT1, 38kHz IR Receiver ±75 °, 40m Range, 2.5 V - 5.5V, SMT, 3.95 x 3.95 x 0.8mm
  • RS 제품 번호 818-7681
  • 제조사 부품 번호 TSOP57238TT1
개당가격(10개가 1팩안에)
₩1,990.92
Broadcom, ACNT-H511C-000E DC Input Optocoupler, Surface Mount, 8-Pin SO
  • RS 제품 번호 205-8680
  • 제조사 부품 번호 ACNT-H511C-000E
개당가격(80개가 1튜브안에)
₩5,989.68
Broadcom, ACPL-K24L-000E CMOS Output Dual Optocoupler, Surface Mount, 8-Pin
  • RS 제품 번호 261-7450
  • 제조사 부품 번호 ACPL-K24L-000E
개당가격(80개가 1튜브안에)
₩4,448.08
Vishay, BPV23F IR Si Photodiode, Through Hole Side-looker Package
  • RS 제품 번호 699-7613
  • 제조사 부품 번호 BPV23F
개당가격(5개가 1팩안에)
₩1,079.12
SI86SL42BE-IS2 Skyworks Solutions Inc, 4-Channel Digital Isolator 150Mbps, 6 kVrms, 16-Pin SOIC
  • RS 제품 번호 275-4143
  • 제조사 부품 번호 SI86SL42BE-IS2
개당
₩10,039.20
Vishay, VBPW34FAS IR Si Photodiode, Surface Mount GW
  • RS 제품 번호 919-0979
  • 제조사 부품 번호 VBPW34FAS
개당가격(1000개가 1릴안에)
₩648.60
Toshiba, TLP2361(E(T DC Input Optocoupler, Surface Mount, 6-Pin SO
  • RS 제품 번호 206-9741
  • 제조사 부품 번호 TLP2361(E(T
개당가격(25개가 1팩안에)
₩1,240.80
Broadcom, ACPL-W484-000E DC Input IGBT Gate Drive, MOSFET Output Optocoupler, Surface Mount, 6-Pin SOIC
  • RS 제품 번호 803-0762
  • 제조사 부품 번호 ACPL-W484-000E
개당가격(2개가 1팩안에)
₩5,546.00
onsemi, 4N35SM DC Input Phototransistor Output Optocoupler, Surface Mount, 6-Pin DIP
  • RS 제품 번호 178-7522
  • 제조사 부품 번호 4N35SM
개당가격(1000개가 1봉지안에)
₩357.20
onsemi, MOC3083SR2VM AC Input Phototriac Output Optocoupler, Surface Mount, 6-Pin MDIP
  • RS 제품 번호 166-2298
  • 제조사 부품 번호 MOC3083SR2VM
개당가격(1000개가 1릴안에)
₩601.60
Vishay, SFH6286-3T AC Input Transistor Output Optocoupler, Surface Mount, 4-Pin SMD
  • RS 제품 번호 165-2640
  • 제조사 부품 번호 SFH6286-3T
개당가격(1000개가 1릴안에)
₩682.44
Vishay, LH1512BACTR DC Input Photodiode Output Dual Optocoupler, Surface Mount, 8-Pin SMD
  • RS 제품 번호 230-8336
  • 제조사 부품 번호 LH1512BACTR
개당가격(2개가 1팩안에)
₩8,234.40
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