The PS8302L and PS8302L2 are optical coupled isolators containing a GaAlAs LED on the input side and a PIN photodiode and a high-speed amplifier transistor on the output side on one chip. The PS8302L and PS8302L2 are designed specifically for high supply voltage and high common mode transient immunity (CMR). The PS8302L and PS8302L2 are in 6-pin plastic SDIP (Shrink Dual In-line Package). The PS8302L2 has 8 mm creepage distance and is half size of 8-pin DIP. The PS8302L is lead bending type (Gull-wing) for surface mounting. The PS8302L2 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. : PS8302L2)
  • High supply voltage (VCC = 35 V)
  • High isolation voltage (BV = 5 000 Vr.m.s.)
  • High-speed response (tPHL = 0.8 μs MAX., tPLH = 0.8 μs MAX.)
  • Pb-Free product
  • Safety standards UL approved: No. E72422 CSA approved: No. CA 101391 (CA5A, CAN/CSA-C22.2 60065, 60950) DIN EN60747-5-2 (VDE0884 Part2) approved: No. 40024069 (Option)




Type Title Date
Datasheet PDF 180 KB 日本語
Product Reliability Report PDF 185 KB
Brochure PDF 2.04 MB 日本語
Product Advisory PDF 151 KB 日本語
Brochure PDF 5.20 MB 日本語
Brochure PDF 5.14 MB 日本語
Application Note PDF 231 KB 日本語
Application Note PDF 957 KB
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Design & Development