Overview
Description
The PS8501, PS8501L1, PS8501L2 and PS8501L3 are 8-pin High-Speed photocouplers containing a GaAIAs LED on input side and a PN photodiode and a High-Speed amplifier transistor on output side on one chip. The PS8501 is in a plastic DIP (Dual In-line Package) with 8 mm creepage distance product. The PS8501L1 is lead bending type for long creepage distance. The PS8501L2 is lead bending type for long creepage distance (Gull-wing) for surface mount. The PS8501L3 is lead bending type (Gull-wing) for surface mounting.
Features
- Long creepage distance (8 mm MIN.: PS8501L1, PS8501L2)
- High supply voltage (VCC = 35 V MAX.)
- High-Speed response (tPHL, tPLH = 0.8 μs MAX.)
- High isolation voltage (BV = 5 000 Vr.m.s.)
- TTL, CMOS compatible with a resistor
- Ordering number of tape product: PS8501L2-E3: 1 000 pcs/reel PS8501L3-E3: 1 000 pcs/reel
- Pb-Free product
- Safety standards UL approved: No. E72422 CSA approved: No. CA 101391 (CA5A, CAN/CSA-C22.2 60065, 60950) BSI approved: No. 8937, 8938 SEMKO approved: No. 615433 NEMKO approved: No. P06207243 DEMKO approved: No. 314091 FIMKO approved: No. FI 22827 DIN EN60747-5-2 (VDE0884 Part2) approved: No. 40019182 (Option)
Comparison
Applications
Documentation
Featured Documentation
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| Type | Title | Date |
| Datasheet | PDF 323 KB 日本語 | |
| Brochure | PDF 4.60 MB 日本語 | |
| Application Note | PDF 139 KB 日本語 | |
| Brochure | PDF 5.41 MB 日本語 | |
| Brochure | PDF 5.16 MB 日本語 | |
| Product Reliability Report | PDF 185 KB | |
| Product Advisory | PDF 151 KB 日本語 | |
| Product Change Notice | PDF 755 KB 日本語 | |
| Product Change Notice | PDF 465 KB 日本語 | |
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Design & Development
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.
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