BAT43X RSG

Single Diodes Overview

The BAT43X RSG is a surface-mount Schottky barrier diode manufactured by Taiwan Semiconductor Corporation. It utilizes silicon technology and is housed in an SOD-523F package with two pins. The device supports a maximum repetitive reverse voltage of 30 V and a continuous forward current of 200 mA. Key electrical parameters include a peak non-repetitive forward surge current of 4 A, a maximum forward voltage of 1 V at 200 mA, and a reverse current of 500 nA at 25 V. The junction temperature range spans from -65 °C to +150 °C.

Single Diodes Feature Summary

• Schottky barrier construction for low forward voltage drop
• Silicon planar design for high reliability
• Surface mount configuration for automated assembly

Single Diodes Applications

• High-speed switching circuits
• Clamping and protection applications
• RF detection and mixing

Single Diodes Procurement Notes

Verify the specific suffix RSG against the manufacturer's official datasheet to confirm packaging details and tape-and-reel specifications. Ensure the component meets RoHS compliance requirements for your target market. Cross-reference the ordering information directly with Taiwan Semiconductor documentation to avoid discrepancies in part identification.

Single Diodes Selection Notes

Select this component when a small signal Schottky diode is required in a compact SOD-523F footprint. The 30 V rating and 200 mA current capacity suit low-power signal processing tasks. Verify that the thermal management capabilities align with the intended operating environment and power dissipation limits.

Single Diodes Part Context

This component belongs to the BAT43 series of Schottky barrier diodes produced by Taiwan Semiconductor. The series includes various packages such as DO-35 and SOD-323 variants. The BAT43X RSG specifically denotes the surface-mount version in the SOD-523F form factor, distinguishing it from through-hole or other surface-mount alternatives within the same product family.

Single Diodes Replacement Considerations

Compatible substitutes include BAT43W-V from Vishay and BAT43-X from MCC. These parts share similar electrical characteristics and Schottky technology. Verify pinout compatibility and package dimensions before implementation.