Overview

Description

The PS9817A-1 and PS9817A-2 are active-low type high-speed photocouplers that use a GaAlAs light-emitting diode on the input side and a photodetector IC that includes a photodiode and a signal processor on the same chip on the output side. The PS9817A-1 and PS9817A-2 are designed specifically for high common mode transient immunity (CMR) and low pulse width distortion. The PS9817A-2 is suitable for high density applications.

Features

  • Pulse width distortion (⏐tPHL−tPLH⏐ = 35 ns MAX.)
  • High common mode transient immunity (CMH, CML = ±15 kV/μs MIN.)
  • 40% reduction of mounting area (5-pin SOP × 2)
  • High-speed (10 Mbps)
  • High isolation voltage (BV = 2 500 Vr.m.s.)
  • Open collector output
  • Ordering number of tape product : PS9817A-1-F3: 1 500 pcs/reel PS9817A-2-F3: 1 500 pcs/reel
  • Pb-Free product
  • Safety standards UL approved: File No. E72422 DIN EN60747-5-2 (VDE0884 Part2) approved: No. 40008347 (Option)

Comparison

Applications

Documentation

Type Title Date
Datasheet PDF 253 KB 日本語
Brochure PDF 5.20 MB 日本語
Product Reliability Report PDF 190 KB
Brochure PDF 5.14 MB 日本語
Product Change Notice PDF 99 KB 日本語
Brochure PDF 3.78 MB 日本語
Application Note PDF 231 KB 日本語
Application Note PDF 957 KB
8 items

Design & Development

Models