AR1PM-M3/84A

Overview

The AR1PM-M3/84A is a surface-mount switching diode manufactured by Vishay General Semiconductor - Diodes Division. It utilizes silicon junction technology and is housed in a DO-220AA (SMP) package with two pins. The device supports a single diode configuration per chip element. Key electrical parameters include a maximum forward voltage drop of 1.6V and an operating temperature range from -55 °C to +175 °C. Physical dimensions are specified as 3.61mm in length, 2.18mm in width, and 1.15mm in height.

Feature Summary

• Utilizes silicon junction technology for reliable rectification
• Designed for surface-mount installation in compact layouts
• Supports extended high-temperature operation up to 175 °C

Applications

• General-purpose rectification in electronic circuits
• High-temperature environment applications
• Surface-mount assembly processes

Procurement Notes

Verify the exact part number AR1PM-M3/84A against official Vishay documentation to ensure correct specifications. Confirm that the DO-220AA package and single-diode configuration match design requirements. Check for any specific handling or storage guidelines provided in the manufacturer datasheet before procurement.

Selection Notes

Select this component when a standard silicon switching diode in a DO-220AA package is required. Ensure the circuit design accommodates the 1.6V maximum forward voltage drop. Verify that the operating environment stays within the -55 °C to +175 °C temperature range for optimal performance and reliability.

Part Context

This component belongs to the Vishay General Semiconductor - Diodes Division product line. It is categorized as a surface-mount switching diode. The DO-220AA package provides a standardized footprint for automated assembly. The M3 suffix typically indicates RoHS compliance, though verification against the latest datasheet is recommended.