The FOD2742A is an optically isolated error amplifier integrating a precision 2.5V reference and a GaAs LED coupled to a silicon phototransistor in an 8-pin small outline package. It provides a reference voltage tolerance of 0.5%, current transfer ratio of 100% to 200%, and 2,500V RMS isolation. The device features a maximum temperature coefficient of 50 ppm/°C and is qualified to UL 94 V-0, UL E90700, BSI 8661/8662, VDE 136616, and CSA 1113643 standards. The FOD2742AR2 includes a tape and reel packaging option.
Transistor Output Optocoupler Product overview: FOD2742AR2 from 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-FOD2742AR2 can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-FOD2742AR2 |
| Product Name | Bipolar Transistor |
| IC(max) | 50 milliamps |
