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ISOCOM Components Distributor ISOCOM is a manufacturer of photoelectric switches and optocouplers
ISOCOM COMPONENTS is already more than 25 years of infrared optoelectronic devices leading supplier, specializes in optocouplers.

ISOCOM offers a competitive replacement product for all popular industry standard models optocouplers, Isocom also offers their own brand elements and custom selection element.

For many models, Isocom also provides in the shortest production time in the world, the more popular models can be supplied from stock.

All of Isocom's products are RoHS compliant.

    British manufacturer of photoelectric switches and optocouplers
    A global network of distributors and agents
    Established more than 25 years
    Flexible manufacturing processes, the shortest delivery time for many models in the world
    Element lead industry standard recognition, ie VDE, UL, NEMKO, ISO9001: 2000
    More competitive prices, combined with replacement of the product - a comprehensive win

typical application:

    Lighting market
    Smart Meter
    Gas detection / monitoring
    industrial control
    Power Supplier
    Power protection products
    Set-top boxes
    Automation Equipment

IBS Electronics is a Isocom authorized distributor. As a ISO 9001:2015 certified distributor of electronic components you can trust IBS Electronics to offer you the best prices on Isocom's components and the highest level of quality assurance in the industry.

ISOCOM was incorporated in the UK as “ISOCOM Components Ltd.” in April, 1989.

The company specializes in industrial and commercial Optocouplers/isolators, optoswitches/sensors, and discrete infrared Optoelectronic components.

The production plant for ISOCOMComponents Ltd. is based in the North of England.

  • Optocouplers / Optoisolators
  • Optoswitches / Optosensors
  • Mosfet relays
Line Matching Transformers
Optocouplers / Optoisolators:

  • Transistors (Singles, Duals, & Quads)
  • FETS (Single 6 Pin Devices)
  • AC Inputs (Singles, Duals, & Quads + Single 6 Pin Devices)
  • Schmitt Triggers (Single Channel, Microprocessor Compatible)
  • High Speed Logic Couplers (Singles & Duals - 10Mbits/s)
  • High Gain Couplers (Singles & Duals - 4MHz)
  • Darlingtons (Singles, Duals, & Quads)
  • SCRs (Peak Forward Voltage up to 625V)
  • Triacs (Standard & Zero Crossing Devices)
  • Low Power Couplers (Single, Dual, & Quad - Transistor & Darlington Devices)
  • SOIC Couplers
  • Discrete IR Emitter / Transistor or Schmitt Trigger Pairs
  IBS Electronics Global Electronics Components Distributor
  • Optoswitches / Optosensors
  • Standard Devices
  • Interrupters( Transistor, Darlington, & Schmitt Trigger Detectors - Singles & Duals)
  • Special Purpose Devices
  • Reflectors
  • Flying Leads
  • 5mm Gap Interrupters
  • Three Standard Package Types
  • Custom Devices
  • Package Dimensions
  • Electrical Characteristics
  • Flying Leads
  • Connectors
  • Complete Assemblies
  IBS Electronics Global Electronics Components Distributor
Mosfet relays:

  • Isocom Components Ltd is developing a range of industry standard MOSFET relays. Due to the extensive reliability program this product range will be launched early into 2005.
  IBS Electronics Global Electronics Components Distributor

Isocom Components is a leading manufacturer of high performance infrared optoelectronic devices specialising in optocouplers and optoswitches. Since the business was established over 25 years ago they have consistently delivered in excess of their customer's expectations to become one of the most respected brands in the worldwide optoelectronic industry.

 Data Sheets

ICPL0452 / ICPL0453 / ICPL0500 / ICPL0501

H11AA1, H11AA2, H11AA3, H11AA4, H11AA1X, H11AA2X, H11AA3X, H11AA4X


Isocom Components information booklet

Isocom 4 Pin Opto-Couplers

Isocom optotriac


All Isocom's products are guaranteed to meet customer-specified electrical characteristics. Yield limits may apply.

IL1 SFH615A-1 MOC3009 MOC8050 H11L1 PS2501-1 TIL111 TLP121 PC354
IL2 SFH615A-2 MOC3010 MOC8080 H11L2 PS2501-2 TIL113 TLP126 PC355
IL5 SFH615A-3 MOC3011 MOC8100 H11L3 PS2501-4 TIL114 TLP127 PC357
IL74 SFH615A-4 MOC3012 MOC8101 H11L4 PS2502-1 TIL116 TLP181 PC452
ILD1 SFH617A-1 MOC3020 MOC8102 H11AA1 PS2502-2 TIL117 TLP321 PC844 (IS844)
ILD2 SFH617A-2 MOC3021 MOC8103 H11AA2 PS2505-4 TIL119 TLP321-2 PC824 (IS824)
ILD5 SFH617A-3 MOC3022 MOC8104 H11AA3 PS2505-1 TIL128 TLP321-4 PC829 (IS829)
ILD74 SFH617A-4 MOC3023 MOC8106 H11AA4 PS2505-2 TIL191 TLP521 PC849 (IS849)
ILQ1 SFH618A-2 MOC3030 MOC8107 H11AA4 PS2505-4 TIL192 TLP521-2 PC827 (IS827)
ILQ2 SFH618A-3 MOC3031 MOC8108 MCT2 PS2701-1 TIL192A TLP521-4 PC847(IS847)
ILQ5 SFH620-1 MOC3032 MOC8112 MCT2E PS2702-1 TIL192B TLP620  >
ILQ74 SFH620-2 MOC3033 CNX 72A MCT6 PS2705-1 TIL193 TLP620-2  >
MCA230 SFH620-3 MOC3040 CNX 82A MCT61 PS2732-1 TIL193A TLP620-4  >
MCA255 SFH628A-3 MOC3042 H11AV1 MCT62   TIL193B TLP621  
SFH600-1 SFH628A-4 MOC3043 H11AV2 MCT210   TIL194 TLP621-2  >
SFH600-2   MOC3051 H11AV3 MCT270   TIL194A TLP621-4  >
SFH600-3   MOC3052 H11D1 MCT271   TIL194B TLP624  >
SFH600-4   MOC3060 H11D2 MCT272   TIL197 TLP624-2  >
SFH601-1   MOC3061 H11D3 MCT273   TIL197A TLP624-4  >
SFH601-2   MOC3062 H11D4 MCT274  > TIL197B  >  >
SFH601-3   MOC3063 H11F1 MCT275  >  >  >  >
SFH601-4   MOC5007 H11F2 MCT276    >  >  >
SFH601-5   MOC5008 H11F3 MCT277    >  >  >
SFH609-2   MOC5009 H11G1 MCT2200    >  >  >
SFH609-3   MOC8021 H11G2 MCT2201    >  >  >
 >   MOC8030 H11G3  >    >  >  >

Isocom Product Catalog

Isocom Booklet

Call us for specific part numbers.

The innovative ISOCOM solutions below are made to match your unique design requirements.

Isocom Avago Fairchild SHARP NEC Toshiba
Part no Part no Part no Part no Part no Part no
ICPL-3120 HCPL-3120        
ICPLW137 HCNW137        
ICPLW2601 HCNW2601        
ICPLW2611 HCNW2611        
ICPL2601 HCPL2601 HCPL2601     TLP554
ICPL2611 HCPL2611 HCPL2611   PS9587  
ICPL600 HCPLM600        
ICPLM601 HCPLM601       TLP113
ICPLM611 HCPLM611 FODM611 PC410L PS9117A  
ICPL0630 HCPL0630 HCPL0637      
ICPL0631 HCPL0631 HCPL0638 PC4D10    
ICPL0661 HCPL0661 HCPL0639   PS9817A-2
ICPL0600 HCPL0600 HCPL0600      
ICPL0601 HCPL0601 HCPL0601      
ICPL0611 HCPL0611 HCPL0611 PC410S PS9817A-1
ICPL2630 HCPL2630 HCPL2630     TLP2630
ICPL2631 HCPL2631 HCPL2631     TLP2631
ICPL2661 HCPL2661        
ICPLW135 HCNW135        
ICPLW136 HCNW136        
ICPL0500 HCPL0500 HCPL0500      
ICPL0501 HCPL0501 HCPL0501      
ICPL0530 HCPL0530 HCPL0530      
ICPL0531 HCPL0531 HCPL0531      
ICPL2530 HCPL2530 HCPL2530     TLP2530
ICPL2531 HCPL2531 HCPL2531     TLP2531
ICPL4502   HCPL4502     TLP559
ICPL4503   HCPL4503      
ICPL452   FODM452     TLP112
ICPL453   FODM453 PC457 PS8101  
ICPL0452   HCPL0452      
ICPL0453   HCPL0453 PC457S    

IBS Electronics announced that it has signed a franchise distribution agreement with Isocom Components. The global distribution agreement authorizes IBS Electronics to distribute and support all Isocom product lines. The new relationship expands offerings for optocouplers, optoswitches, and solid state relays. With manufacturing facilities in both the UK and Hong Kong, the new agreement allows Isocom to expand its distribution network. Isocom offers a complete and comprehensive line of optocouplers suitable for all commercial applications. Isocom's market expertise and manufacturing process results in the shortest lead times around the world. Isocom expects to expand its drop-in replacement options for all popular optocoupler standard types, including, many hard to find and obsolete items. In addition, Isocom carries out special parametric selections to meet customer-specific circuit design requirements.