1N4748ATR
22V 1W Zener diodes for various applications
Manufacturer： ['central-semiconductor', 'rochester', 'onsemi', 'fairchild']
series introduction
The 1N4748ATR Series is a renowned line of Zener diodes designed to provide precise voltage regulation and protection in various electronic applications. Engineered with high reliability and performance in mind, these Zener diodes are particularly valued for their low noise characteristics and efficient thermal performance. Each diode in the series features a reverse breakdown voltage of 50V, delivering consistent voltage clamping, which is crucial in safeguarding sensitive electronic components from voltage spikes and transients.
One of the standout features of the 1N4748ATR Series is its robust construction, which utilizes a glass package that enhances durability while maintaining compact dimensions. This design not only aids in heat dissipation but also contributes to the device's longevity, making it suitable for use in high-stress environments. The series is designed to support a maximum power dissipation of 1W, allowing it to handle significant loads without compromising performance. Its wide operating temperature range from -55°C to +150°C ensures reliable operation across various conditions, making it an ideal choice for both consumer and industrial applications.
The versatility of the 1N4748ATR Series allows it to be effectively employed in a range of use cases, including voltage regulation in power supplies, over-voltage protection in circuits, and reference voltage applications in precision measurement devices. This series is extensively utilized in telecommunications, automotive electronics, and consumer appliances, where stable performance and reliability are paramount.
In summary, the 1N4748ATR Series of Zener diodes stands out for its combination of excellent voltage regulation capabilities, reliable thermal performance, and robust construction. These features make it an essential component in ensuring the stability and protection of electronic systems across various industries, from consumer electronics to high-reliability applications in automotive and industrial settings.
Images for reference
DO-41
Image Preview
Image Preview