PS7241-1B-E3Manufacturer: NEC 400 V breakdown voltage normally closed 1-ch optical coupled MOSFET. |
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| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| PS7241-1B-E3,PS72411BE3 | NEC | 358 | In Stock |
Description and Introduction
400 V breakdown voltage normally closed 1-ch optical coupled MOSFET. **Introduction to the PS7241-1B-E3 Electronic Component**  
The **PS7241-1B-E3** is a high-performance optocoupler designed to provide reliable signal isolation in electronic circuits. As an industry-standard component, it ensures electrical separation between input and output stages, enhancing safety and noise immunity in applications such as industrial controls, power supplies, and communication systems.   Featuring a compact design, the PS7241-1B-E3 integrates an infrared LED optically coupled with a phototransistor, delivering efficient signal transmission while maintaining isolation voltages up to **5,000Vrms**. Its fast switching response and low power consumption make it suitable for high-speed digital interfaces and noise-sensitive environments.   Key specifications include a **minimum current transfer ratio (CTR)** of **50%**, ensuring stable performance across varying conditions. The device operates within a wide temperature range, making it adaptable to harsh industrial environments.   Engineers favor the PS7241-1B-E3 for its reliability, compliance with international safety standards, and ease of integration into existing designs. Whether used for voltage level shifting, noise suppression, or circuit protection, this optocoupler remains a trusted solution for isolation requirements in modern electronics.   For detailed performance parameters, always refer to the manufacturer’s datasheet to ensure compatibility with specific application needs. |
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Application Scenarios & Design Considerations
400 V breakdown voltage normally closed 1-ch optical coupled MOSFET.
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Alternative Part Number
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