The CNY651AGR is a high isolation voltage optocoupler with a phototransistor output, designed for reinforced electrical isolation in safety-critical applications. It features a DIP-4 package with a creepage and clearance distance of at least 14 mm and an insulation thickness of ≥3 mm. The device supports a maximum repetitive peak isolation voltage of 1450 V and a tested withstanding isolation voltage of 13,900 V peak. It meets UL/cUL 1577 and DIN EN 60747-5-5 (VDE 0884-5) safety standards and is qualified for operation up to 110 °C ambient temperature. The current transfer ratio ranges from 100% to 300% under specified test conditions, and it is certified for safety class II (reinforced isolation) at mains voltages up to 1000 V. Moisture sensitivity level is MSL4, requiring proper handling per J-STD-020.
Transistor Output Optocoupler, 1-Element, 13900V Isolation, DIP-4 Product overview: CNY651AGR 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 13900V, DIP. Search-friendly keywords include transistor, BJT, switching, amplification, 13900V, DIP, 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-CNY651AGR can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-CNY651AGR |
| Product Name | 13900V DIP Bipolar Transistor |
| TJ | -40 C (-40 F) |
