6N137-X007T

Overview

The Vishay 6N137-X007T is a high-speed single-channel optocoupler featuring an open collector output. It operates with a data rate of 10 Mb/s and provides an insulation voltage of 5300 Vrms. The device exhibits a current transfer ratio of 1600%, with a forward current of 10 mA and a forward voltage of 1.4 V. Rise and fall times are 23 ns and 7 ns, respectively. It supports an output current of 50 mA and dissipates 85 mW. Operating temperatures range from -40°C to +85°C. The component is housed in an SMD-8 package.

Feature Summary

• High-speed signal transmission capability for digital isolation applications
• CMOS logic compatibility with standard +5 V supply requirements
• Robust common-mode rejection performance for noise immunity

Applications

• Digital communication interface isolation
• Microcontroller input/output isolation
• Industrial control system signal transmission

Procurement Notes

Verify the specific suffix X007T against official Vishay documentation to confirm packaging type and lead finish specifications. Ensure the selected variant matches the required operating temperature range and pinout configuration for the target PCB layout. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and current production status before finalizing procurement orders.

Selection Notes

Select this component when high-speed digital isolation exceeding 10 Mb/s is required within a compact surface-mount footprint. The open collector output necessitates an external pull-up resistor for proper logic level translation. Evaluate the 5300 Vrms insulation rating against system safety standards. Confirm that the 1600% current transfer ratio meets the drive requirements of the downstream logic circuitry under all operating conditions.

Part Context

This device belongs to the 6N137-X series of high-speed optocouplers manufactured by Vishay Semiconductor Opto Division. The series is designed for applications requiring fast data rates and reliable electrical isolation between circuits. The X007T designation specifically indicates the tape and reel packaging format suitable for automated surface-mount assembly processes.

Replacement Considerations

Direct replacements include other 6N137 variants such as 6N137A or 6N137B, provided they match the SMD-8 package and electrical characteristics. Verify that substitute parts maintain the same 10 Mb/s data rate and open collector output configuration to ensure circuit compatibility without redesign.