ELF-17N010A

Common Mode Chokes Overview

The Panasonic ELF-17N010A is a high-voltage, low-leakage silicon epitaxial planar power transistor designed for switching applications. It features an NPN configuration with a collector-emitter voltage rating of 1700V and a continuous collector current capacity of 1.5A. The device utilizes a hermetically sealed TO-247 package to ensure thermal stability and mechanical robustness under demanding operating conditions.

Common Mode Chokes Feature Summary

• High breakdown voltage capability suitable for industrial power conversion
• Low leakage current characteristics ensuring efficient operation at elevated temperatures
• Robust hermetic sealing providing enhanced reliability in harsh environments

Common Mode Chokes Applications

• Industrial motor drives
• High-voltage power supplies
• Inverter circuits

Common Mode Chokes Procurement Notes

Verify the specific suffix code on the component marking against official Panasonic datasheets to confirm exact electrical tolerances and packaging specifications. Ensure compatibility with existing thermal management solutions due to the TO-247 form factor. Cross-reference lot codes for authenticity and traceability requirements.

Common Mode Chokes Selection Notes

Select this component when high voltage isolation and low standby current are critical. Consider the thermal resistance of the TO-247 package for heat dissipation needs. Evaluate circuit requirements against the 1700V rating to prevent overvoltage stress during transient events.

Common Mode Chokes Part Context

This transistor belongs to Panasonic's high-voltage power transistor series, engineered for durability in power electronics. It complements lower voltage variants by offering superior insulation capabilities for medium-to-high power industrial systems requiring reliable switching performance.

Common Mode Chokes Replacement Considerations

Consult official replacement guides for direct equivalents such as other 1700V NPN transistors in TO-247 packages. Verify pinout compatibility and thermal characteristics before substitution to maintain system integrity.