DE45-5FF

Overview

The Tri-Mag DE45-5FF is a medical-grade AC-DC power supply designed for Type B and Type BF hospital applications. It delivers a regulated 5V DC output with a maximum current of 9A, providing 45W of continuous power. The unit features universal input voltage acceptance ranging from 85 to 264V AC at 47-63Hz. Key electrical characteristics include high efficiency and low ripple noise suitable for sensitive medical equipment. It incorporates comprehensive protection mechanisms including short-circuit, overload, and over-temperature safeguards to ensure reliable operation in clinical environments.

Feature Summary

• Certified for Type B and Type BF patient-connected medical applications
• Universal AC input range supporting global deployment
• Integrated safety protections against short circuits and overheating

Applications

• Home healthcare devices
• Dental equipment
• Therapeutic medical instruments

Procurement Notes

Verify the specific revision suffix and regulatory certifications required for your target market before ordering. Confirm that the enclosure style matches your system integration needs. Ensure compatibility with local grid frequencies and voltages. Check for any recent updates to safety standards such as IEC 60601-1. Validate that the mounting configuration fits your chassis design constraints.

Selection Notes

Select this model when a compact, certified medical power source is needed for low-voltage DC loads. It is appropriate for systems requiring strict leakage current limits and patient isolation. Consider thermal management requirements based on ambient operating conditions. Evaluate if the fixed output voltage meets the downstream circuit specifications. Assess space constraints against the physical dimensions of the unit.

Part Context

Tri-Mag, LLC, now a subsidiary of Curtis Industries, specializes in power components for medical and industrial sectors. The DE series represents their line of enclosed AC-DC converters designed for reliability. This manufacturer focuses on meeting stringent international safety standards for healthcare equipment. Their product portfolio includes both standard and custom power solutions for various clinical applications.

Replacement Considerations

No direct public substitute part numbers are confirmed for this specific model. Cross-referencing requires matching medical certification classes, output voltage, current capacity, and form factor. Verify pinout compatibility and regulatory approvals before substituting with alternative manufacturers' offerings.