PMC9539.903NL

$2.78

Description：CMC 25A 2LN 250 OHM TH
Series：PMC9539.XXXNL
Mfr：Pulse Electronics
Package：Tray

SKU:916a5590b4af Category: Common Mode Chokes Brand: Pulse Electronics

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Product introduction

PMC9539.903NL is listed in the Common Mode Chokes range at ChipApex. The manufacturer field lists Pulse Electronics. Its product description is CMC 25A 2LN 250 OHM TH. Review the specifications below when checking this part for your BOM.

Common Mode Chokes specifications for PMC9539.903NL

Description：CMC 25A 2LN 250 OHM TH
Series：PMC9539.XXXNL
Mfr：Pulse Electronics
Package：Tray
Filter Type：-
Number of Lines：2
Current Rating (Max)：25A
DC Resistance (DCR) (Max)：1.3mOhm
Voltage Rating - DC：-
Voltage Rating - AC：-
Operating Temperature：-40°C ~ 125°C
Ratings：-
Approval Agency：-
Features：-
Mounting Type：Through Hole
Size / Dimension：0.772" L x 0.701" W (19.60mm x 17.80mm)
Height (Max)：0.610" (15.50mm)
Package / Case：Radial - 4 Leads
Inductance @ Frequency：-
Impedance @ Frequency：250 Ohms @ 2.1 MHz

Common Mode Chokes datasheet and documents for PMC9539.903NL

PMC9539.903NL

Common Mode Chokes Overview

The PMC9539.903NL is a two-line common mode choke manufactured by Pulse Electronics, designed for through-hole mounting. It exhibits an impedance of 250 Ohms at a frequency of 2.1 MHz and supports a maximum current rating of 25A. The component features a maximum DC resistance (DCR) of 1.3 mOhm. It operates within a temperature range of -40°C to 125°C.

Common Mode Chokes Feature Summary

Provides common mode noise suppression for two-line circuits
Supports high current handling up to 25A
Utilizes through-hole installation for robust mechanical attachment

Common Mode Chokes Applications

Power line filtering in industrial equipment
Noise suppression in AC/DC power supplies
EMI reduction in electrical distribution systems

Common Mode Chokes Procurement Notes

Verify the specific impedance value of 250 Ohms at 2.1 MHz against circuit requirements. Confirm the 25A current rating accommodates peak loads. Ensure through-hole footprint compatibility with PCB layout. Check RoHS compliance status if required by project specifications.

Common Mode Chokes Selection Notes

Select this component when high current capacity is required for common mode noise attenuation. The low DCR minimizes power loss in high-current paths. Through-hole construction offers superior mechanical stability compared to surface mount alternatives in vibration-prone environments.

Common Mode Chokes Part Context

This part belongs to Pulse Electronics' common mode choke portfolio, specifically engineered for power line applications. It addresses electromagnetic interference issues in systems requiring robust noise filtration without significant voltage drop or thermal buildup under heavy load conditions.