Optocouplers/Opto-Isolators

ISOCOM CH101

Transistor Optocouplers
  • Single-channel, radiation-hardened optocoupler for space applications
  • Surface mount 4-pin package
  • High current transfer ratio
  • Withstands up to 1,000V DC isolation
  • Ionizing dose tested to 150 Krad(Si)

ISOCOM CS201

Ceramic Hermetically Sealed, Radiation-Hard Transistor Optocouplers
  • Single-channel optocoupler for space applications
  • Hermetically sealed 6-pin DIP package
  • High current transfer ratio
  • Withstands 1,500V DC isolation
  • Ionising dose tested to 150 Krad(Si) and
  • Tested displacement damage to 1 MEV x 10¹³

ISOCOM CS600

Hermetically Sealed, Radiation-Hard High Gain Photon Optocouplers
  • Single-channel, high-speed optocoupler for space and isolation applications
  • Hermetically sealed 8-pin DIP package
  • High common mode rejection (1,000V/μs)
  • Withstands 1,500V DC and 2,500V DC isolation
  • Radiation tested to 1 Mrad(Si) and 1 MEV x 10¹³

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ISOCOM CSM100

Ceramic Hermetically Sealed, Radiation-Hard Transistor Optocouplers
  • Single-channel high-gain optocoupler for space applications
  • Hermetically sealed 4-pin surface mount package
  • Current transfer ratio up to 1,500%
  • Low input current requirement of 0.5mA
  • Withstands up to 1,000V DC isolation

ISOCOM CSM1200

Ceramic Hermetically Sealed, Radiation Hard Transistor Optocoupler
  • Single-channel optocoupler for space applications
  • Hermetically sealed LCC-6 package
  • High current transfer ratio
  • Low input requirements
  • Withstands up to 1,000V DC isolation

ISOCOM CSM1224

Hermetically Sealed, Radiation-Hard Transistor Optocouplers
  • Single channel optocoupler for high-reliability applications
  • Hermetically sealed 6-pin package
  • High current transfer ratio
  • Withstands up to 1,000V DC isolation
  • Radiation tested to 150 Krad(Si)

ISOCOM CSM160

Hermetically Sealed, Radiation-Hard High Gain Optocouplers
  • Dual-channel or Quad-channel, high-gain optocoupler
  • Hermetically sealed 16-pin flatpack package
  • Current transfer ratio typically 1,000%
  • Low input requirement of 0.5mA
  • Withstands 1,500V DC
  • Radiation-tolerant

ISOCOM CSM166

Ceramic Hermetically Sealed, Radiation-Hard Transistor Optocouplers
  • Dual-channel or Quad-channel, high-reliability optocoupler for space
  • Hermetically sealed 16-pin flatpack package
  • High current transfer ratio
  • Radiation tolerance of 150 Krad(Si)
  • Withstands up to 1,500V DC isolation

ISOCOM IS49

Ceramic Hermetically Sealed, Radiation-Hard Transistor Optocouplers
  • Single-channel, hermetically sealed optocoupler
  • LCC-6 package design
  • Maximum continuous forward current: 50mA
  • Input-to-Output isolation voltage: 1,000V DC
  • Suitable for isolating high-speed digital or analog signals

Custom Component Solutions

Working alongside your design team from the earliest stage, we help you select the right part for the application and, where a standard part will not do, develop customised components with our manufacturing partners such as lead length, termination and package size.

Related Components

Manufacturers

Looking for Optocouplers/Opto-Isolators?

The below manufacturers are all of our authorised partners that produce Optocouplers/Opto-Isolators or related products.

Optocouplers/Opto-Isolators

Optocouplers and opto-isolators transfer a signal across an optical barrier, so the two sides of a circuit share no electrical connection. Available in several circuit types and isolation ratings, for control, interface and feedback paths.