PA4415NL

Common Mode Chokes Overview

The PA4415NL is a two-line common mode choke manufactured by Pulse Electronics, designed for through-hole PCB mounting. It features an inductance of 24.5 mH and supports a maximum DC current of 5 A. The component exhibits a maximum DC resistance of 90 mOhms and an impedance of 29.4 kOhms at a self-resonant frequency of 920 kHz. It operates within a temperature range of -40°C to +125°C. The unshielded unit measures 32 mm in length, 27 mm in width, and 46 mm in height, with a lead diameter of 0.8 mm and a lead spacing of 10 mm.

Common Mode Chokes Feature Summary

• Provides common mode noise suppression for two-line circuits via high inductance characteristics.
• Supports high current handling capability suitable for power line filtering applications.
• Utilizes through-hole termination for secure PCB integration.

Common Mode Chokes Applications

• Power supply input filtering
• EMI suppression in AC/DC conversion stages
• Noise reduction in industrial control equipment

Common Mode Chokes Procurement Notes

Verify availability status as the PA4415NL is listed as End-of-Life (EOL) by the manufacturer. Confirm final procurement details directly with authorized distributors or Pulse Electronics, as stock levels and regional sales restrictions may apply. Ensure compliance with RoHS requirements before ordering.

Common Mode Chokes Selection Notes

Select this component for applications requiring robust through-hole mounting and high current capacity up to 5 A. Consider the physical dimensions and lead spacing for PCB layout compatibility. Evaluate the operating temperature range to ensure suitability for environments between -40°C and +125°C.

Common Mode Chokes Part Context

The PA4415NL belongs to the THT Common Mode Chokes series from Pulse Electronics. This series focuses on providing reliable electromagnetic interference filtering for power lines using through-hole technology. The component is categorized under Inductors, Chokes & Coils, specifically designed for common mode noise attenuation in electronic circuits.

Common Mode Chokes Replacement Considerations

Consult official documentation for confirmed substitute part numbers due to the EOL status. Cross-reference specifications such as inductance, current rating, and physical footprint when evaluating alternatives.