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FPT570 Datasheet Very High-Sensitivity Photo-Darlingtons

Manufacturer: Fairchild (now onsemi)

Download the FPT570 datasheet PDF. This datasheet also includes the FPT560 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (FPT560-FairchildSemiconductor.pdf) that lists specifications for multiple related part numbers.

General Description

FPT560/FPT570 are nitride passivated silicon photo Darlingtons.

Each device is packaged in a TO-18 style, hermetically sealed package with lens cap.

For most applications two pins are used (collector and emitter pins).

Overview

Very High-Sensitivity Photo-Darlingtons Optoelectronic Products 4-64 FPT560 FPT570.