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744226 Common mode line filter with 10µH inductance, 1.6A rated current, and 920Ω impedance at 100MHz. Surface mount package, AEC-Q200 Grade 1 qualified.
Mfr Part #:

744226

Available from 3 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
Common mode line filter with 10µH inductance, 1.6A rated current, and 920Ω impedance at 100MHz. Surface mount package, AEC-Q200 Grade 1 qualified.
✓ Total Stock: 2,080 pcs
$ Price Range: $1.92 - $2.62

744226 Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
846 pcs
On Request
846 pcs On Request 1 On Request On Request On Request On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
790 pcs
On Request
790 pcs On Request 1 On Request On Request On Request On Request On Request
Fe Components ✓
Non-Authorised Inventory information
444 pcs
On Request
444 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

744226 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
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744226 Description

Short technical summary and product information.

The Würth Elektronik 744226 is a WE-SL2 SMT common mode line filter designed for signal line EMI suppression. It features a 10µH inductance (measured at 1kHz/100mV) and a typical impedance of 920Ω at 100MHz, providing effective common mode noise attenuation.

 

This 2-line filter is rated for a maximum current of 1.6A (ΔT=40K) with a low DC resistance of 80mΩ, minimizing power loss. It supports a rated voltage of 80V and an insulation test voltage of 500V AC. The component is qualified to AEC-Q200 Grade 1, making it suitable for automotive applications.

 

The device is housed in a horizontal, 4-pad surface mount package measuring 9.2mm x 6.0mm with a maximum height of 5.2mm. It operates over a temperature range of -40°C to +125°C and is RoHS, REACH, and halogen-free compliant.

744226 Quick Information

Product Type: Common Mode Choke
Series: WE-SL2
Canonical Name: WE-SL2 SMT Common Mode Line Filter
Subcategory: Signal Line

744226 Compliance

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

744226 Estimated Pricing

Qty Low High
1+ $2.62 $2.62
10+ $2.59 $2.59
50+ $2.34 $2.34
100+ $2.25 $2.25
500+ $2.09 $2.09
1,000+ $1.92 $1.92

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

744226 Features

  • 10µH inductance at 1kHz/100mV.
  • 920Ω typical impedance at 100MHz.
  • 1.6A rated current with 80mΩ DCR.
  • AEC-Q200 Grade 1 qualified.
  • Surface mount, horizontal 4-pad package.

744226 Applications

  • Common mode EMI filtering for signal lines.
  • Automotive electronic control units.
  • DC power line noise suppression.
  • Data interface filtering (CAN, LIN).

744226 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the 744226?

The inductance is 10 µH at 1 kHz / 100 mV.

What is the rated current of this common mode choke?

The maximum rated current is 1.6 A at ΔT = 40 K.

What is the operating temperature range?

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

Is the 744226 RoHS compliant?

Yes, it is RoHS compliant per 2011/65/EU & 2015/863.

What is the package type?

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

What is the impedance at 100 MHz?

The typical impedance is 920 Ω at 100 MHz.

Is this component AEC-Q200 qualified?

Yes, it is AEC-Q200 Grade 1 qualified.

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