myMectronic
myMectronic

A Premier B2B Part Search

ONSEMI FODM1009 DC sensing optocoupler

The FODM1009 optocoupler features a single-channel, DC sensing input with a gallium arsenide infrared LED coupled to a phototransistor, housed in a SOP 4-pin package. It offers high voltage insulation with an isolation voltage of 5,000 VACRms, suitable for industrial and electronic applications like DC-DC converters, motor control, and signal isolation. Compliance with safety standards UL1577 and IEC60747-5-5 ensures reliable performance in harsh environments, operating across -40°C to 110°C. Its high breakdown voltage, extended temperature range, and Pb-Free design make it ideal for power supplies, communication, and industrial systems.

Authorized Distributors
Part No:FODM1009
Stock:1724
Inv Date:06-11-2026
Price: Unit price: $0.57
Buy/RFQ:
Part No:FODM1009
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.1716
Buy/RFQ:
Part No:FODM1009
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.1716
Buy/RFQ:

ONSEMI FODM1009 DC sensing optocoupler Specifications:

  • Optocoupler type: Gallium arsenide infrared LED coupled with a phototransistor
  • Input-output isolation voltage: 5,000 VACRms
  • Insulation Distance: >8 mm Creepage and Clearance, 20.4 mm insulation distance
  • Working Voltage: 890 VPeak (IEC60347-5-5)
  • Breakdown Voltage: BVcgo = 70 V minimum
  • Operating Temperature Range: -40°C to +110°C
  • Maximum Storage Temperature: -55°C to +150°C
  • Collector-Emitter Voltage: 70 V, Emitter-Collector Voltage: 7 V
  • Input Forward Voltage: 1.4 V at 50 mA, Reverse Input Voltage: 6 V
  • Isolation Resistance: >10^9 Ω at 500 V
  • Peak body temperature: 260°C during reflow, with specific thermal profile
  • Pb-Free device suitable for high-voltage and industrial environments
  • Compliance: UL1577, IEC60747-5-5, Pollution Degree 2
  • Maximum Continuous Collector Current: 50 mA, Power Dissipation: 150 mW
  • Caps: 5 pF capacitance at 1 MHz
  • Case Material: SOP 4-pin, based on industry standard case outline

Buy the ON Semiconductor FODM1009 – Reliable DC Sensing Optocoupler for Industrial Applications

Experience reliable high-voltage insulation with the ON Semiconductor FODM1009 optocoupler. Featuring a gallium arsenide infrared LED coupled with a phototransistor, it offers 5,000 VACRms isolation and excellent thermal performance from -40°C to 110°C. Perfect for industrial control, power supplies, motor control, and signal isolation, this Pb-Free device complies with UL1577 and IEC standards. Its robust construction and high breakdown voltages ensure safety and durability in demanding environments. Order online today for superior electrical isolation in your industrial or communication systems.

Get ON Semiconductor FODM1009 today—built for high-voltage isolation and long-lasting durability in industrial systems.

Frequently Asked Questions

Where can I buy ONSEMI FODM1009?

You can click on the BUY or RFQ button to purchase FODM1009 from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part FODM1009?

You can download the FODM1009 datasheet or visit the ONSEMI website for support.

Who is the manufacturer of FODM1009?

ONSEMI

ONSEMI Part List

Browse and search other ONSEMI parts, locate datasheets and stock

Sponsored by