AHM-15

Overview

The AHM-15 is a single-phase, dual-stage EMC/EMI power line filter manufactured by Ohmite. It is designed for high-performance applications requiring effective noise suppression in AC power circuits. The unit handles a continuous current of 15 A and operates with a maximum voltage rating of 250 VAC at 50/60 Hz frequencies. This component integrates filtering stages to mitigate electromagnetic interference while maintaining stable electrical performance under specified load conditions.

Feature Summary

• Dual-stage filtering architecture for enhanced noise attenuation
• Single-phase configuration suitable for standard AC power lines
• High-current handling capability up to 15 amperes
• Designed for high-performance electromagnetic compatibility

Applications

• Power line filtering in electronic equipment
• EMC compliance solutions for AC mains inputs
• Industrial control systems requiring noise suppression
• Medical device power supplies meeting leakage current standards

Procurement Notes

Verify the specific part number suffix against official Ohmite documentation to confirm exact ratings and certifications. Ensure the selected variant meets the required IEC 60601-1 standards if used in medical contexts. Confirm mounting type and terminal specifications match the target chassis or PCB design before ordering.

Selection Notes

Select this model when a single-phase solution with 15 A capacity is required for dual-stage EMI reduction. Compare voltage ratings against the system's peak AC input to ensure safety margins. Evaluate space constraints as chassis-mounted filters require adequate clearance for thermal management and mechanical installation.

Part Context

The AHM series represents Ohmite's lineup of power line filters engineered for demanding environments. These components address electromagnetic interference challenges in sensitive electronic systems. The AHM-15 specifically targets applications needing robust current handling alongside effective signal integrity preservation in AC power distribution networks.

Replacement Considerations

Consult Ohmite datasheets for direct cross-references within the AHM series. Verify that substitute models maintain identical current ratings, voltage limits, and mounting configurations to ensure circuit compatibility without redesign.