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7442335900 Common mode line filter from Würth Elektronik, 90Ω impedance at 100MHz, 500mA rated current, 170nH inductance, in a 0504 SMD package. AEC-Q200 qualified.
Mfr Part #:

7442335900

Available from 1 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
Common mode line filter from Würth Elektronik, 90Ω impedance at 100MHz, 500mA rated current, 170nH inductance, in a 0504 SMD package. AEC-Q200 qualified.
✓ Total Stock: 430 pcs
$ Price Range: $0.93 - $1.71

7442335900 Available from 1 distributor

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✓ Non-Authorised
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430 pcs
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7442335900 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
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7442335900 Description

Short technical summary and product information.

The Würth Elektronik 7442335900 is a common mode line filter from the WE-CNSW HF series, designed for high-speed data line applications. It features a typical inductance of 170 nH and a maximum impedance of 90 Ω at 100 MHz, providing effective common mode noise suppression at high frequencies.

 

Electrical characteristics include a rated current of 500 mA (based on a 20 K temperature rise), a maximum DC resistance of 270 mΩ, and a rated voltage of 20 V. The insulation test voltage is 125 V AC, and the cut-off frequency is 8 GHz typical. The component is AEC-Q200 Grade 2 qualified, making it suitable for automotive environments.

 

This filter is optimized for differential signal integrity with minimal impact on high-speed signals through symmetric winding. It is commonly used in USB 2.0/3.0, HDMI, LVDS, and IEEE 1394 interfaces.

 

The device is packaged in a compact 0504 SMD size (1.2 mm x 1.0 mm x 1.1 mm) with a horizontal 4-pad termination. It operates over a temperature range of -40°C to +105°C and is RoHS3 and REACH compliant.

7442335900 Quick Information

Product Type: Common Mode Choke
Series: WE-CNSW HF
Canonical Name: Würth Elektronik WE-CNSW HF Common Mode Line Filter 7442335900
Subcategory: Signal Line Common Mode Filter

7442335900 Compliance

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

7442335900 Estimated Pricing

Qty Low High
1+ $1.71 $1.71
50+ $1.59 $1.59
250+ $1.44 $1.44
500+ $1.31 $1.31
3,000+ $0.93 $0.93

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

7442335900 Features

  • High common mode noise suppression at high frequencies.
  • AEC-Q200 Grade 2 qualified for automotive.
  • Low DC resistance of 270 mΩ.
  • Compact 0504 SMD package (1.2mm x 1.0mm).
  • Rated current up to 500 mA.

7442335900 Applications

  • Used in USB 2.0 and USB 3.0 data lines.
  • Suitable for HDMI and LVDS interfaces.
  • Ideal for high-speed differential signal filtering.
  • Applied in automotive Ethernet and PoE circuits.

7442335900 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the rated voltage of the 7442335900?

20V.

What is the package size of the 7442335900?

0504 (1.2mm x 1.0mm x 1.1mm) Surface Mount with horizontal 4-pad termination.

What is the operating temperature range?

-40°C to +105°C.

Is the 7442335900 RoHS compliant?

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

What is the impedance at 100 MHz?

90 Ω maximum.

What is the rated current?

500 mA (ΔT = 20 K).

Is this component AEC-Q200 qualified?

Yes, AEC-Q200 Grade 2 qualified.

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