Overview
Description
The PS2381-1 is an optically coupled isolator containing a GaAs light emitting diode and an NPN silicon phototransistor. This package is mounted in a plastic 4-LSOP (Long Mini-Flat Small Outline Package) for high density applications. The package has shield effect to cut off ambient light.
Features
- Operating ambient temperature: 115°C
- Isolation distance (0.4 mm MIN.)
- High isolation voltage (BV = 5 000 Vr.m.s.)
- 4-pin LSOP (Long Mini-Flat Small Outline Package) type
- High-speed switching (tr = 4 μs TYP., tf = 5 μs TYP.)
- Embossed tape product: PS2381-1-F3: 3 000 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) CQC approved (GB8898, GB4943)
Comparison
Applications
Documentation
Featured Documentation
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| Type | Title | Date |
| Datasheet | PDF 262 KB | |
| Product Reliability Report | PDF 185 KB | |
| Brochure | PDF 4.60 MB 日本語 | |
| Brochure | PDF 5.41 MB 日本語 | |
| Brochure | PDF 5.16 MB 日本語 | |
| Product Change Notice | PDF 99 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.
Support
Support Communities
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Support Communities
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Hi, does anyone know the theta JC for PS2381-1?
Hi, does anyone know the theta JC for PS2381-1? 4-PIN LSOP PHOTOCOUPLER
Sep 30, 2023