DLP31SN121ML2L Surface mount common mode choke coil from Murata, 120Ω impedance at 100MHz, rated for 100mA and 16V DC. Suitable for signal line filtering applications.
Mfr Part #:

DLP31SN121ML2L

Available from 4 distributors
Mfr Name: Murata
Murata
Surface mount common mode choke coil from Murata, 120Ω impedance at 100MHz, rated for 100mA and 16V DC. Suitable for signal line filtering applications.
Total Stock: 11,003 pcs
$ Price Range: $0.77 - $1.58

DLP31SN121ML2L Available from 4 distributors

Authorised
Non-Authorised

DLP31SN121ML2L 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)
Impedance @ Frequency
Mounting Type
Number of Lines
Operating Temperature
Voltage Rating

DLP31SN121ML2L Description

Short technical summary and product information.

The Murata DLP31SN121ML2L is a chip common mode choke coil designed for signal line filtering. It offers a common mode impedance of 120Ω ±20% at 100MHz.

 

Electrical ratings include a maximum DC resistance of 2.0Ω, rated current of 100mA, and rated voltage of 16V DC. Withstanding voltage is 40V DC, and insulation resistance is 100MΩ minimum.

 

The component is housed in a 1206 (3216 Metric) surface mount package with 4 leads. Dimensions are 3.2mm x 1.6mm x 0.7mm (height max 0.9mm). Operating temperature range is -40°C to +85°C.

 

This choke is suitable for suppressing common mode noise in signal lines. It is RoHS3 compliant (unverified) and has MSL 1 (unlimited). Packaging is tape and reel.

DLP31SN121ML2L Quick Information

Product Type: Common Mode Choke
Series: DLP31SN_ML
Canonical Name: Murata DLP31SN121ML2L Common Mode Choke Coil
Subcategory: Signal Line

DLP31SN121ML2L Compliance

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

DLP31SN121ML2L Estimated Pricing

Qty Low High
1+ $1.58 $1.58
3,000+ $0.78 $0.78
6,000+ $0.77 $0.77

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

DLP31SN121ML2L Features

  • 120Ω common mode impedance at 100MHz.
  • Rated for 100mA and 16V DC operation.
  • Low DC resistance of 2.0Ω maximum.
  • Surface mount 1206 package with 4 leads.
  • Operating temperature range -40°C to +85°C.

DLP31SN121ML2L Applications

  • Suppresses common mode noise in signal lines.
  • Ideal for DC power line filtering.
  • Used in compact electronic devices.
  • Suitable for automotive and industrial applications.

DLP31SN121ML2L FAQs

7 frequently asked questions generated from this part’s specifications.
What is the common mode impedance?

120Ω ±20% at 100MHz.

What is the rated current?

100mA maximum.

What is the DC resistance?

2.0Ω maximum.

What is the operating temperature range?

-40°C to +85°C.

What is the package size?

1206 (3216 Metric) surface mount package.

Is it RoHS compliant?

RoHS3 compliant (unverified).

What is the rated voltage?

16V DC.

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