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PTHF250-59 - Surface Mount Toroidal Power Chokes

Download the PTHF250-59 datasheet PDF (PTHFxxxxR included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for surface mount toroidal power chokes.

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Note: The manufacturer provides a single datasheet file (PTHFxxxxR_APIDelevan.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number PTHF250-59
Manufacturer API Delevan
File Size 100.22 KB
Description Surface Mount Toroidal Power Chokes
Datasheet download datasheet PTHF250-59 Datasheet
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Full PDF Text Transcription

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Toroidal Power Chokes Horizontal or Vertical Mounting Excellent electromagnetic shielding Applications Use Series PTHF for high DC saturation applications; use Series PTKM for low AC core loss applications. Inductance tested at 1 KHz DC Resistance at 25°C Rated Idc based upon 40°C maximum rise from 90°C ambient with 0 Arms Self Leads Solder coated along entire length Mounting Toroids can be provided in a vertical or horizontal mount style. Suffix Part Number with “H” for horizontal mount.
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