BAT85S-TR

Single Diodes Overview

The BAT85S-TR is a small signal Schottky diode manufactured by Vishay Semiconductors. It features an integrated protection ring against static discharge and operates in a DO-35 (DO-204AH) through-hole package. Key electrical parameters include a maximum reverse voltage of 30 V, a continuous forward current of 200 mA, and a peak forward surge current of 5 A. The device exhibits very low forward voltage characteristics, with typical values ranging from 240 mV at 0.1 mA to 800 mV at 100 mA. Reverse leakage current is specified at 2 μA at 25 V, and the junction temperature range extends up to 125 °C.

Single Diodes Feature Summary

• Integrated guard ring for enhanced protection against electrostatic discharge
• Very low forward voltage drop for efficient signal rectification
• Hermetically sealed leaded glass package ensuring reliability

Single Diodes Applications

• Ultra high-speed switching circuits
• Voltage clamping applications
• Protection circuits requiring low capacitance

Single Diodes Procurement Notes

Verify the specific ordering suffix to confirm packaging format, as the BAT85S series is available in both tape and reel (TR) and ammomack (TAP) configurations. Confirm compliance documentation via the manufacturer's material categorization portal. Ensure the selected variant matches the required mechanical mounting style and thermal management requirements for the target application environment.

Single Diodes Selection Notes

Select this component when a low forward voltage and fast recovery time are critical for signal integrity. The DO-35 package suits through-hole designs requiring robust physical mounting. Evaluate the thermal resistance and maximum operating temperature limits to ensure adequate heat dissipation under continuous forward current conditions within the specified ambient temperature range.

Single Diodes Part Context

This part belongs to the BAT85S series of small signal Schottky diodes designed for general-purpose switching and clamping. The 'TR' suffix indicates the component is supplied in a standard tape and reel format suitable for automated assembly processes. It represents a hermetically sealed planar die variant optimized for stress protection and consistent electrical performance across varying temperatures.

Single Diodes Replacement Considerations

Cross-reference with other Vishay BAT85 variants or equivalent small signal Schottky diodes in the DO-35 package. Verify that substitute components match the 30 V reverse voltage rating and 200 mA forward current specifications. Ensure replacement parts maintain similar forward voltage and reverse leakage characteristics to preserve circuit performance.