The PS9307AL and PS9307AL2 are optical coupled isolators containing a GaAlAs LED on the input side and a photo diode, a signal processing circuit and power MOSFETs on the output side on one chip. The PS9307AL and PS9307AL2 are in 6-pin plastic SDIP (Shrink Dual In-line Package). The PS9307AL2 has 8 mm creepage distance. The mount area of 6-pin plastic SDIP is half size of 8-pin DIP. The PS9307AL and PS9307AL2 are designed specifically for high common mode transient immunity (CMR) and high switching speed. It is suitable for driving IGBTs and MOS FETs. The PS9307AL is lead bending type (Gull-wing) for surface mounting. The PS9307AL2 is lead bending type for long creepage distance (Gull-wing) for surface mount.


  • Long creepage distance (8 mm MIN.: PS9307AL2)
  • Half size of 8-pin DIP
  • Peak output current (0.6 A MAX., 0.4 A MIN.)
  • High-Speed switching (tPLH, tPHL = 150 ns MAX.)
  • High common mode transient immunity (CMH, CML = ±50 kV/μs MIN.)
  • Operating Ambient Temperature (125 °C)
  • Embossed tape product : PS9307AL-E3, PS9307AL2-E3: 2 000 pcs/reel
  • Pb-Free product
  • Safety standards UL approved: No. E72422 CSA approved: No. CA 101391 (CA5A, CAN/CSA-C22.2 60065, 60950) SEMKO approved (EN 60065, EN 60950) DIN EN 60747-5-5 (VDE 0884-5) approved (Option)

Product Options

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Documentation & Downloads

Title Other Languages Type Format File Size Date
Datasheets & Errata
PS9307AL,PS9307AL2 Datasheet 日本語 Datasheet PDF 366 KB
Application Notes & White Papers
Photocouplers Applications Note Application Note PDF 957 KB
Analog ICs Brochure Brochure PDF 4.19 MB
Photocouplers Brochure 日本語 Brochure PDF 4.39 MB
Photocouplers Selction Guide 日本語 Brochure PDF 4.34 MB
PHOTOCOUPLERS Catalog Brochure PDF 9.83 MB