744242471 744242471 is a surface mount common mode line filter from Würth Elektronik. It features 470µH inductance, 400mA rated current, and 2.2kΩ maximum impedance.
Mfr Part #:

744242471

Available from 3 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
744242471 is a surface mount common mode line filter from Würth Elektronik. It features 470µH inductance, 400mA rated current, and 2.2kΩ maximum impedance.
Total Stock: 3,197 pcs
$ Price Range: $2.35 - $3.59

744242471 Available from 3 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,990 pcs
1990 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,000 pcs
1000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
207 pcs
207 pcs On Request 1 On Request On Request On Request On Request On Request

744242471 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
Inductance @ Frequency
Mounting Type
Number of Lines
Operating Temperature
Voltage Rating

744242471 Description

Short technical summary and product information.

The 744242471 is a WE-SLM series SMT common mode line filter from Würth Elektronik. It is designed for suppression of common mode noise on signal and data lines. The component has a bifilar winding with two windings.

 

Electrical characteristics include an inductance of 470µH (measured at 10kHz, 100mV) with tolerance +50%/-30%, maximum impedance of 2.2kΩ, and DC resistance of 350mΩ maximum. The rated current is 400mA at 40K temperature rise, and rated voltage is 80V DC. Leakage inductance is 50nH typical.

 

The filter is housed in a horizontal, 4 flat lead surface mount package measuring 6.00mm x 3.30mm x 3.50mm (height max). It is RoHS3 compliant, REACH conform, and halogen free. The operating temperature range is -40°C to +125°C, with ambient temperature for rated current from -40°C to +85°C.

 

Typical applications include USB, CAN, FireWire, signal and sensor lines, and power supply systems. The component is suitable for suppressing common mode interference in various electronic equipment.

744242471 Quick Information

Product Type: Common Mode Choke
Series: WE-SLM
Canonical Name: WE-SLM SMT Common Mode Line Filter
Subcategory: Signal Line Filter

744242471 Compliance

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

744242471 Estimated Pricing

Qty Low High
1+ $3.59 $3.59
10+ $3.33 $3.33
50+ $3.01 $3.01
100+ $2.90 $2.90
250+ $2.69 $2.69
500+ $2.35 $2.35

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

744242471 Features

  • 470µH inductance with +50%/-30% tolerance.
  • 400mA rated current at 40K temperature rise.
  • Maximum impedance of 2.2kΩ.
  • Surface mount 4 flat lead package.
  • RoHS3 and REACH compliant.

744242471 Applications

  • Suppresses common mode noise on USB lines.
  • Filters interference on CAN bus systems.
  • Used in signal and sensor line circuits.
  • Suitable for power supply system filtering.

744242471 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the 744242471?

The rated voltage is 80 V DC.

What is the package type of the 744242471?

The package is Horizontal, 4 Flat Lead, Surface Mount.

What is the operating temperature range?

The operating temperature range is -40°C to +125°C.

Is the 744242471 RoHS compliant?

Yes, it is RoHS3 compliant (2011/65/EU & 2015/863).

What is the inductance value of the 744242471?

The inductance is 470 µH at 10 kHz, 100 mV, with tolerance +50%/-30%.

What is the rated current of the 744242471?

The rated current is 400 mA maximum at 40 K temperature rise.

What is the maximum impedance of the 744242471?

The maximum impedance is 2.2 kΩ.

Home
Account

Categories