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LTV-702FM is listed in the Transistor, Photovoltaic Output Optoisolators range at ChipApex. The manufacturer field lists Lite-On Inc.. Its product description is OPTOISOLATOR 5KV 1CH TRANS 6-DIP. Review the specifications below when checking this part for your BOM.
The LTV-702FM is a general-purpose phototransistor optoisolator manufactured by Lite-On Inc. It features a single channel with a transistor output and provides high input-output isolation voltage of 5,000Vrms. The device supports a maximum collector-emitter voltage of 70V and operates within a temperature range of -55°C to 100°C. Key electrical parameters include a typical forward voltage of 1.4V, a maximum forward current of 60mA, and an output current per channel of 50mA. The component is housed in a 6-DIP package with a pitch of 0.300 inches (7.62mm) and is designed for through-hole mounting.
Verify the specific suffix 'FM' against the manufacturer's official datasheet to confirm package type and tape-and-reel specifications. Ensure the ordering part number matches the required isolation voltage and output configuration. Cross-reference with authorized distributors to confirm current availability and lead times. Validate that the component meets all necessary safety certifications for the intended application environment.
Select this component when high isolation voltage and TTL compatibility are required. Consider the 70V collector-emitter voltage limit for load switching applications. Evaluate the 6-DIP package dimensions for PCB layout constraints. Compare performance metrics such as rise/fall times and CTR if speed or gain requirements exceed standard general-purpose needs.
The LTV-702FM belongs to Lite-On's family of general-purpose phototransistor photocouplers. These components are designed to provide reliable optical isolation between circuits. The series typically includes variants with different packaging options and suffixes to meet specific manufacturing and handling requirements while maintaining core electrical characteristics.
Public confirmed substitute part numbers: LTV-702FS-TA1, LTV-702FS, LTV-702FM-V.
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