RB715WTL

Overview

The RB715WTL is a Schottky barrier diode manufactured by ROHM Semiconductor, housed in an SMD/SMT SOT-416FL-3 package. It features a dual anode common cathode configuration and utilizes silicon technology. Key electrical specifications include a maximum repetitive reverse voltage (Vrrm) of 40 V, an average rectified forward current (If) of 30 mA, and a maximum forward voltage (Vf) of 370 mV at 1 mA. The device supports a maximum non-repetitive peak forward surge current (Ifsm) of 200 mA and exhibits a maximum reverse current (Ir) of 1 uA at 10 V. It operates within a junction temperature range up to +125 °C and holds AEC-Q101 qualification.

Feature Summary

• Dual anode common cathode configuration for efficient circuit design
• Low forward voltage characteristics for reduced power loss
• Low reverse leakage current for improved efficiency
• High ESD strength for enhanced reliability

Applications

• Computers
• Mobile phones
• Portable electronic devices

Procurement Notes

Verify the specific suffix 'T' indicates tape-and-reel packaging when ordering. Confirm that the automotive-grade variant RB715WMFH is required if the application demands AEC-Q101 certification, as the standard RB715W series is explicitly noted as not recommended for automotive equipment. Ensure the SOT-416FL-3 package dimensions match the PCB footprint requirements.

Selection Notes

Select this component for low-voltage signal rectification or switching applications where minimal forward voltage drop is critical. The dual anode structure allows for versatile logic or protection circuits. Consider the RB715WMFH if automotive qualification is mandatory, as the standard RB715W is designated for consumer electronics only. Evaluate thermal management capabilities given the 125 °C maximum junction temperature limit.

Part Context

The RB715W series belongs to ROHM's line of Schottky barrier diodes designed for portable electronics. These components are characterized by low Vf and low Ir, making them suitable for battery-powered devices. The RB715WTL specifically denotes the taping version of the RB715W, facilitating automated surface-mount assembly processes in high-volume manufacturing environments.

Replacement Considerations

RB715ZMT2L is a recommended replacement with the same pinout and package.