The PS9313L and PS9313L2 are optical coupled isolators containing a GaAlAs LED on the input side and a photo diode and a signal processing circuit on the output side on one chip. The PS9313L and PS9313L2 are specified high CMR, high CTR and pulse width distortion with operating temperature. It is suitable for IPM drive. The PS9313L is lead bending type (Gull-wing) for surface mounting. The PS9313L2 is lead bending type for long creepage distance (Gull-wing) for surface mount.


  • High common mode transient immunity (CMH, CML = ±15 kV/µs MIN.)
  • Half size of 8-pin DIP
  • Long creepage distance (8 mm MIN. : PS9313L2)
  • High-speed response (tPHL = 500 ns MAX., tPLH = 750 ns MAX.)
  • Maximum propagation delays (tPLH – tPHL = 220 ns TYP.)
  • Pulse width distortion (|tPHL – tPLH| = 220 ns TYP.)
  • High isolation voltage (BV = 5 000 Vr.m.s.)
  • Open collector output
  • Pb-Free product

Product Options

Part Number PLP Part Status Pkg. Type Carrier Type Buy Sample

Documentation & Downloads

Title Other Languages Type Format File Size Date
Datasheets & Errata
PS9313L,PS9313L2 Data Sheet 日本語 Datasheet PDF 175 KB
Application Notes & White Papers
Photocouplers Applications Note Application Note PDF 957 KB
Analog ICs Brochure 日本語 Brochure PDF 4.20 MB
Photocouplers Brochure 日本語 Brochure PDF 4.39 MB
Photocouplers Selection Guide 日本語 Brochure PDF 4.34 MB