1PMT5930AE3/TR7

Single Zener Diodes Overview

The Microchip Technology 1PMT5930AE3/TR7 is a Zener diode housed in the Powermite surface mount package, designed for high power-handling capabilities of 3.0 watts. It features a full metallic bottom to eliminate solder flux entrapment and includes integral locking tabs that act as heat sinks. The device operates within a junction temperature range of -55 °C to +150 °C and provides an ESD rating exceeding 16 kV per the human body model. It is supplied in tape and reel packaging compliant with EIA Standard 481.

Single Zener Diodes Feature Summary

• Surface mount packaging with a full metallic bottom to prevent solder flux entrapment during assembly
• Integral locking tabs serve as heat sinks for improved thermal management
• Compatible with automatic insertion equipment for streamlined manufacturing
• High electrostatic discharge protection rated above 16 kV via the human body model

Single Zener Diodes Applications

• Voltage regulation circuits requiring robust surface mount solutions
• Power supply designs utilizing automatic insertion equipment
• Applications demanding high thermal dissipation through integrated heat sink tabs

Single Zener Diodes Procurement Notes

Verify the specific ordering suffix against official documentation to confirm exact tolerance and packaging specifications. Ensure compatibility with automated assembly lines due to the unique mechanical design. Confirm environmental compliance status prior to integration into final products.

Single Zener Diodes Selection Notes

Select this component when high power dissipation is required in a compact surface mount form factor. The integral heat sink tabs make it suitable for applications where thermal performance is critical. Verify that the circuit design accommodates the specific voltage and current ratings provided in the electrical characteristics table.

Single Zener Diodes Part Context

This part belongs to the 1PMT5913B through 1PMT5956B series of 3.0-watt Zener diodes manufactured by Microsemi (now Microchip Technology). The series utilizes the proprietary Powermite package to deliver significant power handling in a small footprint. These devices are engineered for reliability in demanding electronic environments.

Single Zener Diodes Replacement Considerations

Direct replacements must match the 3.0-watt power rating and Powermite package dimensions. Verify equivalent Zener voltage and dynamic impedance characteristics. Ensure any substitute supports the same operating temperature range and thermal resistance values.