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744233121
FILTER, COMMON MODE CHOKE, 50V, 280mA, SURFACE MOUNT-SMD
Image is for illustrative purposes only. Please refer to product description.
ManufacturerWURTH ELEKTRONIK
Manufacturer Part No744233121
Newark Part No.
Re-Reel13T9732
Cut Tape13T9732
Product RangeWE-CNSW Series
Your Part Number
495 In Stock
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Same day shipping
Order before 6pm EST standard shipping
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $1.750 | $1.75 |
| Total Price | $1.75 | ||
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 1+ | $1.750 |
| 10+ | $1.680 |
| 25+ | $1.630 |
| 50+ | $1.580 |
| 100+ | $1.510 |
| 250+ | $1.480 |
| 500+ | $1.460 |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerWURTH ELEKTRONIK
Manufacturer Part No744233121
Newark Part No.
Re-Reel13T9732
Cut Tape13T9732
Product RangeWE-CNSW Series
Technical Datasheet
DC Current Rating280mA
Inductance0.167µH
DC Resistance Max0.3ohm
Product RangeWE-CNSW Series
Impedance120ohm
Common Mode Filter Case2mm x 1.2mm x 1.2mm
Inductor Case / Package-
Product Length2mm
Product Width1.2mm
Product Height1.2mm
Operating Temperature Min-40°C
Operating Temperature Max105°C
QualificationAEC-Q200
SVHCNo SVHC (04-Feb-2026)
Product Overview
The great advantage of Wurth Electronics WE-CNSW series is the high suppression of common mode EMI noise at high frequencies, while not influencing the data signal of the interface. Wurth Electronics offers standard WE-CNSW and WE-CNSW High Frequency (HF) series. The WE-CNSW filters are available in package sizes: 0603, 0805, 1206 and 1812 with an ideal operating frequency range of 10MHz up to 1GHz. The WE-CNSW HF filters are available in package sizes 0504 and 0805 with an ideal operating frequency range of 100MHz up to 4GHz.
- Current compensated data line filter
- High common mode noise suppression at high frequencies
- Small influence on high speed signals through winding symmetry
- Recommended solder profile: Reflow
- Operating temperature: -40°C to +125°C
- IEEE 1394 (Firewire)
Applications
Communications & Networking
Technical Specifications
DC Current Rating
280mA
DC Resistance Max
0.3ohm
Impedance
120ohm
Inductor Case / Package
-
Product Width
1.2mm
Operating Temperature Min
-40°C
Qualification
AEC-Q200
Inductance
0.167µH
Product Range
WE-CNSW Series
Common Mode Filter Case
2mm x 1.2mm x 1.2mm
Product Length
2mm
Product Height
1.2mm
Operating Temperature Max
105°C
SVHC
No SVHC (04-Feb-2026)
Associated Products
4 Products Found
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate