APTC60DDAM45T1G

Overview

The APTC60DDAM45T1G is a discrete and power module manufactured by Microchip Technology, utilizing silicon technology. It is classified as a MOSFET module within the PM-MOSFET-COOLMOS-SP1 product line. The component features an SP-1 package configuration and is designed for high-power applications. The device incorporates Superjunction MOSFET technology with a typical RDSon of 45 mΩ. It supports a drain-source voltage (VDSS) of 600V and handles a continuous drain current of 38A to 45A depending on specific operational conditions.

Feature Summary

• Integrates dual N-channel Superjunction MOSFETs within a compact SP-1 package
• Incorporates an NTC thermistor for precise thermal monitoring and protection
• Supports boost chopper topology configurations for efficient power conversion
• Features low on-resistance characteristics optimized for high-frequency switching

Applications

• Boost chopper circuits in power supply systems
• High-efficiency DC-DC converter topologies
• Industrial motor drive power stages
• Automotive power electronics modules

Procurement Notes

Verify the specific datasheet revision and errata documents provided by Microchip Technology before integration, as module package specifications may undergo clarification updates. Confirm that the SP-1 footprint matches your PCB design requirements precisely. Ensure thermal management solutions align with the module's power dissipation limits and operating temperature range of -40°C to +150°C. Cross-reference the part number suffix to confirm exact electrical parameters and packaging details.

Selection Notes

Select this module when a compact, high-current solution with integrated thermal sensing is required. The 600V rating suits medium-voltage applications, while the 45A current capacity supports substantial load demands. Consider the SP-1 package dimensions for board space constraints. Evaluate the 45 mΩ typical on-resistance against efficiency targets. Compare against similar CoolMOS variants if different voltage or current ratings are needed.

Part Context

This component belongs to Microchip's PM-MOSFET-COOLMOS-SP1 series, which focuses on high-performance power modules. The SP-1 package is a standardized form factor used across various discrete and power modules from the manufacturer. It represents a shift towards integrated solutions combining power switches and thermal monitoring in a single unit.

Replacement Considerations

APTC60HM45T1G shares similar electrical characteristics and package type but may differ in specific internal configuration or driver integration. Verify pinout compatibility and thermal performance data before substitution.