RB751S40T1G

Single Diodes Overview

The onsemi RB751S40T1G is a Schottky barrier diode designed for high-speed switching, circuit protection, and voltage clamping. It features an extremely low forward voltage of 0.28 V typical at 1.0 mA DC and low reverse current. The device operates within a peak reverse voltage (VRM) of 40 V and a continuous forward current (IF) of 30 mA. It supports junction temperatures from -55°C to +150°C and is housed in a miniature SOD-523 surface-mount package.

Single Diodes Feature Summary

• Extremely fast switching speed suitable for high-frequency applications
• Low forward voltage reduces conduction loss
• Miniature surface mount package ideal for space-constrained designs

Single Diodes Applications

• High-speed switching circuits
• Circuit protection
• Voltage clamping

Single Diodes Procurement Notes

Verify the specific ordering suffix against official documentation to confirm packaging quantity and tape-and-reel specifications. Ensure compliance with RoHS standards and lead-free plating requirements as stated in the datasheet. Confirm AEC-Q101 qualification status if automotive-grade reliability is required for the application.

Single Diodes Selection Notes

Select this component when minimizing conduction loss and reducing physical footprint are critical design priorities. The SOD-523 package offers a compact solution for portable electronics. Evaluate thermal dissipation capabilities relative to the expected ambient temperature and board layout constraints.

Single Diodes Part Context

This part belongs to the RB751S40 series of Schottky barrier diodes manufactured by onsemi. The NSV prefix indicates automotive qualification and unique site control change requirements. The device utilizes silicon technology and is compliant with environmental directives.

Single Diodes Replacement Considerations

Consult official manufacturer resources for verified substitute part numbers. Cross-reference electrical characteristics such as forward voltage, reverse leakage, and package dimensions before implementing any alternative components.