The CNY64AYST is a surface-mount optocoupler with a phototransistor output, designed for high isolation voltage applications up to 1500 V peak. It features a 4-pin SMD package with a creepage distance of 10.16 mm and a thickness through insulation of at least 3 mm. The device has a current transfer ratio (CTR) range of 50% to 150%, and meets safety standards including UL 1577, cUL 1577, and DIN EN 60747-5-5 (VDE 0884-5). It supports reinforced isolation for safety class II applications. The moisture sensitivity level is MSL4, and it operates within an ambient temperature range of -55 °C to +85 °C.
1Ch Transistor Optocoupler, 8.2kV Isolation, SMD Product overview: CNY64AYST from Vishay is a Bipolar Transistor for signal amplification, switching, driver stages, discrete power control, and general electronic circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include SMD, 8.2kV. Search-friendly keywords include transistor, BJT, switching, amplification, SMD, 8.2kV, Bipolar Transistor, Transistor, Photovoltaic Output Optoisolators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 903-CNY64AYST can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-CNY64AYST |
| Product Name | SMD 8.2kV Bipolar Transistor |
| IC(max) | 50 milliamps |
