BAT82S-TR

Single Diodes Overview

The BAT82S-TR is a small signal Schottky barrier diode manufactured by Vishay Semiconductors. It features a single circuit configuration in a DO-35 (DO-204AH) through-hole package. The device has a maximum reverse voltage of 50 V and a continuous forward current rating of 30 mA. Electrical characteristics include a typical forward voltage of 410 mV at 1 mA, a maximum reverse current of 200 nA, and a diode capacitance of 1.6 pF at 1 MHz. It supports a peak forward surge current of 500 mA and operates within a junction temperature range up to 125 °C.

Single Diodes Feature Summary

• Integrated protection ring against static discharge
• Low capacitance for high-frequency applications
• Low leakage current
• Very low switching time

Single Diodes Applications

• General purpose and switching Schottky barrier diode
• HF-detector
• Protection circuit
• Diode for low currents with a low supply voltage
• Small battery charger

Single Diodes Procurement Notes

Verify the specific ordering suffix to confirm packaging format. The TR suffix indicates tape and reel packaging on a 13-inch reel. Confirm that the required quantity aligns with standard reel sizes. Ensure the component meets environmental compliance definitions provided by the manufacturer before finalizing procurement specifications.

Single Diodes Selection Notes

Select this component when a 50 V reverse voltage rating is required. Choose the BAT82S-TR over variants like the BAT81S or BAT83S based strictly on the specified breakdown voltage. Consider the DO-35 package for through-hole mounting requirements. Evaluate the low capacitance and switching speed for high-frequency signal processing needs.

Single Diodes Part Context

This part belongs to the BAT81S, BAT82S, and BAT83S series of small signal Schottky diodes. These components share similar electrical characteristics but differ primarily in their maximum reverse voltage ratings. The BAT82S specifically provides a 50 V rating, distinguishing it from the 40 V BAT81S and the 60 V BAT83S within the same product family.

Single Diodes Replacement Considerations

Direct substitutes within the same Vishay series include the BAT81S-TR and BAT83S-TR, provided the voltage constraints of the application allow for lower or higher ratings respectively. Verify that any replacement maintains the DO-35 package and single diode configuration.