744232222 Surface mount common mode line filter from Würth Elektronik, featuring 2.578 µH inductance, 2.2 kΩ impedance at 100 MHz, and 200 mA rated current. AEC-Q200 qualified for automotive applications.
Mfr Part #:

744232222

Available from 2 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
Surface mount common mode line filter from Würth Elektronik, featuring 2.578 µH inductance, 2.2 kΩ impedance at 100 MHz, and 200 mA rated current. AEC-Q200 qualified for automotive applications.
Total Stock: 2,966 pcs
$ Price Range: $0.52 - $1.31

744232222 Available from 2 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,835 pcs
2835 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
131 pcs
131 pcs On Request 1 On Request On Request On Request On Request On Request

744232222 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
Ratings
Voltage Rating

744232222 Description

Short technical summary and product information.

The 744232222 is a surface mount common mode line filter from Würth Elektronik's WE-CNSW series. It is designed for signal line filtering in applications requiring EMI suppression. The component offers a typical inductance of 2.578 µH, a maximum DC resistance of 1.2 Ω, and a rated current of 200 mA. It provides 2.2 kΩ impedance at 100 MHz and is rated for 50 V DC operation.

 

This common mode choke features two lines and is packaged in a horizontal, 4 PC pad configuration suitable for surface mount assembly. The package measures 3.20 mm x 1.60 mm with a maximum height of 2.10 mm. It operates over a temperature range of -40°C to 125°C and has an MSL of 1 (unlimited).

 

The component is AEC-Q200 qualified, making it suitable for automotive electronics. It is RoHS compliant, REACH conform, and halogen free as per JEDEC JS709B and IEC 61249-2-21 standards.

744232222 Quick Information

Product Type: Common Mode Choke
Series: WE-CNSW
Canonical Name: Common Mode Choke, 2.578 µH, 2.2 kΩ @ 100 MHz, 200 mA, 50 V, Surface Mount
Subcategory: Common Mode Chokes

744232222 Compliance

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

744232222 Estimated Pricing

Qty Low High
1+ $1.31 $1.31
10+ $1.25 $1.25
50+ $1.17 $1.17
100+ $1.11 $1.11
500+ $1.07 $1.07
1,000+ $0.88 $0.88
2,000+ $0.52 $0.52

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

744232222 Features

  • Surface mount 1206 package.
  • AEC-Q200 qualified for automotive.
  • 2.2 kΩ impedance at 100 MHz.
  • 200 mA rated current.
  • Operating temperature -40 to 125°C.

744232222 Applications

  • Used in automotive CAN bus filtering.
  • Ideal for signal line EMI suppression.
  • Suitable for high-speed data lines.
  • Common mode noise filtering in power supplies.

744232222 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage of this common mode choke?

50 V.

What is the package/case of the 744232222?

Horizontal, 4 PC Pad.

What is the operating temperature range?

-40°C to 125°C.

Is the 744232222 RoHS compliant?

Yes, compliant with 2011/65/EU&2015/863.

What is the inductance of the 744232222?

2.578 µH typical.

Is the 744232222 AEC-Q200 qualified?

Yes, AEC-Q200 qualified.

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