ILD252-675

Dual-Channel Optocoupler Optoisolator Safety Element Featuring Bidirectional AC Input Phototransistor Outputs Integrated inside an 8-Pin SOIC/DIP Package Layout. | Industrial programmable logic controller (PLC) input interfaces, AC line status monitoring modules, switch-mode power supply feedback loops, computer peripheral bus isolation decks. | ILD252-675 | None | None | Infineon ILD252-675, Siemens ILD252-675, Vishay ILD252-675, ILD252-675X009T | Isolated Sensor Bus Service: Aligned carefully over an 8-pin surface-mount footprint on an industrial automated logic board using vacuum pick-and-place equipment, then wave-soldered to provide clean high-voltage isolation between sensitive microprocessors and noisy analog input field wires. | Infineon and Siemens Optoelectronic Isolation Subsystems: This high-performance dual-channel AC-input optocoupler was precision-engineered by Siemens (later spun off to Infineon / Vishay) to deliver exceptional transient tracking immunity and 10kV peak isolation voltage safety thresholds across telecommunication switching networks, harsh manufacturing motor loops, and institutional power distribution panels.Manufacturer Exact Equals Matrix:Infineon Technologies: P/N ILD252-675X009T (Dual-Channel AC Input Optocoupler SMD)Siemens Components: P/N ILD252-675 (Original Optoelectronic Dual Isolation Core)Vishay / Semiconductor: P/N ILD252 (Standard Broad-Market Base Reference Model)Toshiba Electronics: P/N TLP292-4 (Multi-Channel AC Input Phototransistor Equivalent Array)onsemi / Fairchild: P/N FOD814D (AC Input High-Isolation Phototransistor Variant)Sharp Microelectronics: P/N PC824 (Dual-Channel High-Density AC Input Isolation Unit)Lite-On Optoelectronics: P/N LTV-824S (8-Pin Dual AC Input Surface Mount Optoisolator)Renesas / CEL: P/N PS2505-2 (High-Isolation Dual AC Input Phototransistor Coupler)