CMS1-5-R CMS1-5-R is a 25µH common mode choke rated for 3.6A, designed for power line filtering. It comes in a surface mount horizontal 4-pad package.
Mfr Part #:

CMS1-5-R

Available from 1 distributors
Mfr Name: Eaton - Electronics Division
Eaton - Electronics Division
CMS1-5-R is a 25µH common mode choke rated for 3.6A, designed for power line filtering. It comes in a surface mount horizontal 4-pad package.
Total Stock: 15 pcs
$ Price Range: $1.86 - $3.17

CMS1-5-R Available from 1 distributor

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CMS1-5-R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current Rating
Current Rating (Max)
DC Resistance (DCR)
DC Resistance (DCR) (Max)
Filter Type
Height (Max)
Inductance @ Frequency
Mounting Type
Number of Lines
Operating Temperature

CMS1-5-R Description

Short technical summary and product information.

CMS1-5-R is a common mode choke manufactured by Eaton - Electronics Division. It features a two-line configuration with 25µH inductance at 100kHz, making it suitable for power line filtering.

 

The choke is rated for a maximum current of 3.6A and has a typical DC resistance of 10mOhm. It operates across a temperature range of -40°C to 160°C, allowing use in high-temperature environments.

 

The component is housed in a horizontal, 4 PC pad surface mount package with dimensions of 9.40mm (L) x 7.20mm (W) x 2.60mm (H). This compact SMD design supports automated assembly.

 

As a power line common mode choke, CMS1-5-R is intended to filter common mode noise on two lines, providing a balance between size and performance for power supply applications.

CMS1-5-R Quick Information

Product Type: Common Mode Choke
Series: CMS
Canonical Name: Power Line Common Mode Choke, 25µH, 3.6A, Surface Mount
Subcategory: Power Line

CMS1-5-R Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

CMS1-5-R Estimated Pricing

Qty Low High
1+ $3.17 $3.17
10+ $2.60 $2.60
25+ $2.41 $2.41
50+ $2.27 $2.27
100+ $2.14 $2.14
250+ $2.00 $2.00
2,000+ $1.91 $1.91
4,000+ $1.86 $1.86

Estimated market price range - modelled values for guidance only, not live distributor offers.

CMS1-5-R Features

  • Provides 25µH inductance at 100 kHz.
  • Supports 3.6A maximum current rating.
  • Filters common mode noise on two lines.
  • Housed in a horizontal 4-pad SMD package.
  • Rated for -40°C to 160°C operation.

CMS1-5-R Applications

  • Filters common mode noise on power lines.
  • Ideal for surface mount power supplies.
  • Supports currents up to 3.6A.
  • For high temperature operation up to 160°C.

CMS1-5-R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the CMS1-5-R?

The inductance is 25µH at 100 kHz.

What is the maximum current rating of the CMS1-5-R?

The maximum current rating is 3.6A.

What is the DC resistance of this choke?

The DC resistance is 10mOhm (typical).

What is the operating temperature range?

The operating temperature range is -40°C to 160°C.

What is the package and mounting type?

The package is Horizontal, 4 PC Pad with surface mount mounting.

How many lines does this common mode choke filter?

It filters 2 lines.

Is the CMS1-5-R RoHS compliant?

RoHS3 Compliant

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