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744235900
FILTER, COMMON MODE, SMD, 0.3UH
Image is for illustrative purposes only. Please refer to product description.
ManufacturerWURTH ELEKTRONIK
Manufacturer Part No744235900Copy
Manufacturer Standard Lead Time14 weeks
Newark Part No.48W3876
Product RangeWE-CNSW Series
Your Part Number
2,525 In Stock
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Delivery in 4-6 Business Days(UK stock)
Order before 8pm EST standard shipping
| Quantity | Price |
|---|---|
| 1+ | $2.050 |
| 10+ | $1.970 |
| 25+ | $1.910 |
| 50+ | $1.850 |
| 100+ | $1.740 |
| 500+ | $1.450 |
Price for:Each
Minimum: 1
Multiple: 1
$2.05
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerWURTH ELEKTRONIK
Manufacturer Part No744235900Copy
Manufacturer Standard Lead Time14 weeks
Newark Part No.48W3876
Product RangeWE-CNSW Series
Technical Datasheet
DC Current Rating2A
Inductance300nH
DC Resistance Max0.05ohm
Product RangeWE-CNSW Series
Impedance90ohm
Common Mode Filter Case4.5mm x 3.2mm x 2.8mm
Inductor Case / Package-
Product Length4.5mm
Product Width3.2mm
Product Height2.8mm
Operating Temperature Min-40°C
Operating Temperature Max125°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)
Technical Specifications
DC Current Rating
2A
DC Resistance Max
0.05ohm
Impedance
90ohm
Inductor Case / Package
-
Product Width
3.2mm
Operating Temperature Min
-40°C
Qualification
AEC-Q200
Inductance
300nH
Product Range
WE-CNSW Series
Common Mode Filter Case
4.5mm x 3.2mm x 2.8mm
Product Length
4.5mm
Product Height
2.8mm
Operating Temperature Max
125°C
SVHC
No SVHC (04-Feb-2026)
Associated Products
5 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