The FODM217A is a single-channel, AC/DC sensing input optocoupler with a gallium arsenide infrared emitter driving a phototransistor, housed in a half-pitch mini-flat 4-pin package measuring 2.5 mm by 4.4 mm with 1.27 mm lead pitch. It has a current transfer ratio of 50% to 250% at an input current of 5 mA and collector-emitter voltage of 5 V. The device supports up to 3750 VAC RMS isolation for 1 minute and complies with UL1577 and DIN EN/IEC60747-5-5 standards, including a 565 V peak working insulation voltage. Operating temperature ranges from -55°C to +110°C, and it is rated for reflow soldering up to 260°C. Typical applications include DC-DC converters, ground loop isolation, and signal isolation in consumer and industrial power supplies.
Transistor Output Optocouplers 4 PIN TRANSISTOR OUTPUT MFP Product overview: FODM217A from Fairchild (onsemi) is a Bipolar Transistor for signal amplification, switching, driver stages, discrete power control, and general electronic circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include transistor, BJT, switching, amplification, Bipolar Transistor, Transistor, Photovoltaic Output Optoisolators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 903-FODM217A can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-FODM217A |
| Product Name | Bipolar Transistor |
| Package Type | Tube |
