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ONSEMI FODM452 Optocoupler

The FODM452 is a single-channel, 5-pin transistor optocoupler featuring an AlGaAs LED coupled to a high-speed photodetector transistor. It offers a speed of 1 Mbps, high common mode rejection of 15kV/μs (FODM453), and is housed in a compact mini flat package for efficient mounting. Suitable for line receivers, pulse transformer replacement, and analog coupling, it withstands an insulation voltage of 565V and overvoltage of 4000V. Operating reliably from 0 to 70°C, it is used in signal processing and industrial automation.

Authorized Distributors
Source:Newark
Part No:FODM452
Stock:444
Inv Date:06-10-2026
Price: Unit price: $1.45
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Source:DigiKey
Part No:FODM452
Stock:9711
Inv Date:06-10-2026
Price: Unit price: $1.41
Buy/RFQ:
Part No:FODM452
Stock:12598
Inv Date:06-11-2026
Price: Unit price: $1.41
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Part No:FODM452
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.929
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Part No:FODM452
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.929
Buy/RFQ:
Part No:FODM452
Stock:3000
Inv Date:06-10-2026
Price: Unit price: $0.44
Buy/RFQ:
Part No:FODM452
Stock:3000
Inv Date:06-11-2026
Price: N/A
Buy/RFQ:

ONSEMI FODM452 Optocoupler Specifications:

  • Package Type: 5-pin mini flat package
  • Speed: 1 MBit/s
  • Common Mode Transient Immunity: 15kV/μs (FODM453)
  • Insulation Voltage: 565 Vpeak
  • Overvoltage Rating: 4000 Vpeak
  • Operating Temperature Range: 0°C to 70°C
  • Reflow Capability: 260°C for Pb-free assembly
  • Device Material: AlGaAs LED with high-speed photodetector transistor
  • Maximum VCE: 20 V
  • Input Forward Voltage: 1.60-1.8 V at 16 mA
  • Input Reverse Voltage: 5 V
  • Output Current: 8 mA (average), 16 mA (peak)
  • Package Reliability: UL recognized, VDE0884 approved
  • Operating Environment: Industrial signal processing applications
  • Dimensions: Compact for high-density mounting
  • Mounting Features: Solderable for surface-mount assembly

Buy the Fairchild FODM452 U+2013 Reliable Optocoupler for Industrial Applications

Enhance your industrial signal processing with the Fairchild FODM452 optocoupler. This high-speed, reliable device features a 1 Mbps bandwidth, 565V insulation, and operates seamlessly between 0 and 70°C. The compact 5-pin mini flat package allows for high-density mounting, making it ideal for line receivers, pulse transformer replacements, and analog coupling applications. With UL recognition and VDE approval, this device ensures safety and durability, supporting robust automation and control systems for demanding industrial environments.

Order your Fairchild Series FODM452 single-channel optocoupler today and enhance your signal isolation with reliable performance in industrial environments.

Frequently Asked Questions

Where can I buy ONSEMI FODM452?

You can click on the BUY or RFQ button to purchase FODM452 from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part FODM452?

You can download the FODM452 datasheet or visit the ONSEMI website for support.

Who is the manufacturer of FODM452?

ONSEMI

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