6N137SD
High speed optocouplers for logic gate applications
Manufacturer： ['onsemi', 'fairchild']
series introduction
The 6N137SD Series is a high-performance optocoupler designed for applications requiring electrical isolation and signal integrity. This series is particularly renowned for its ability to transmit data with minimal distortion while providing robust protection against voltage spikes and noise, making it an essential component in various electronic systems. Featuring a high-speed phototransistor output coupled with an infrared LED input, the 6N137SD Series excels in high-speed data communication, supporting data rates of up to 1 Mbps.
One of the key features of the 6N137SD Series is its superior isolation voltage, rated at 5,000 VRMS, which ensures safety and reliability in environments with high voltage differentials. This characteristic is crucial for applications in industrial automation and control systems, where equipment may be exposed to electrical noise or transients. The optocoupler's low input current requirement enhances its efficiency and makes it compatible with various driving circuits, further broadening its usability across different applications.
The design characteristics of the 6N137SD Series include a compact 8-pin DIP package, allowing for easy integration into space-constrained designs. Its wide operating temperature range, spanning from -40°C to +100°C, ensures reliable performance in harsh environments, making it suitable for automotive, telecommunications, and consumer electronics applications. Moreover, the series features a high common-mode rejection ratio (CMRR), which minimizes the effect of external noise and enhances the signal integrity, crucial for applications in data acquisition systems and precision instrumentation.
Typical applications for the 6N137SD Series encompass a broad spectrum of industries including industrial automation, where it serves in isolating control signals; telecommunications, where it ensures reliable data transmission; and medical equipment, where safety and precision are paramount. Its exceptional performance and reliability make the 6N137SD Series a preferred choice for engineers looking to implement robust isolation solutions in their designs.
Images for reference
8-DIP SMD PKG
8-SMD
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