Wurth Elektronik, WE-CNSW, 1812 No Surface Mount Common Mode Line Filter with a Ferrite Core, 22 μH Dual -30 to 50 % 250
- RS Stock No.:
- 163-4595
- Mfr. Part No.:
- 744235220
- Manufacturer:
- Wurth Elektronik
This image is representative of the product range
Subtotal (1 reel of 500 units)*
PHP34,496.00
(exc. VAT)
PHP38,635.50
(inc. VAT)
FREE delivery for orders over ₱3,000.00
In Stock
- Plus 500 unit(s) shipping from February 02, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per Unit | Per Reel* |
|---|---|---|
| 500 + | PHP68.992 | PHP34,496.00 |
*price indicative
- RS Stock No.:
- 163-4595
- Mfr. Part No.:
- 744235220
- Manufacturer:
- Wurth Elektronik
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Wurth Elektronik | |
| Product Type | Surface Mount Common Mode Line Filter | |
| Inductance | 22 μH | |
| Maximum DC Current | 250mA | |
| Package/Case | 1812 | |
| Packaging | Tape & Reel | |
| Length | 4.5mm | |
| Automotive Standard | AEC-Q200 | |
| Shielding | No | |
| Maximum DC Resistance | 2.65Ω | |
| Pin Count | 4 | |
| Minimum Operating Temperature | -40°C | |
| Inductance Tolerance | -30 to 50 % | |
| Maximum Operating Temperature | 125°C | |
| Series | WE-CNSW | |
| Height | 2.8mm | |
| Core Material | Ferrite | |
| Standards/Approvals | RoHS | |
| Termination Style | Surface Mount | |
| Depth | 3.2mm | |
| Moulded | No | |
| Inductor Construction | Dual | |
| Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Product Type Surface Mount Common Mode Line Filter | ||
Inductance 22 μH | ||
Maximum DC Current 250mA | ||
Package/Case 1812 | ||
Packaging Tape & Reel | ||
Length 4.5mm | ||
Automotive Standard AEC-Q200 | ||
Shielding No | ||
Maximum DC Resistance 2.65Ω | ||
Pin Count 4 | ||
Minimum Operating Temperature -40°C | ||
Inductance Tolerance -30 to 50 % | ||
Maximum Operating Temperature 125°C | ||
Series WE-CNSW | ||
Height 2.8mm | ||
Core Material Ferrite | ||
Standards/Approvals RoHS | ||
Termination Style Surface Mount | ||
Depth 3.2mm | ||
Moulded No | ||
Inductor Construction Dual | ||
- COO (Country of Origin):
- TW

Wurth WE-CNSW SMD Series Common Mode Chokes
Wurth WE-CNSW common mode filters offer high common mode suppression at high frequency and the winding symmetry provides small influence on high speed signals. Offered with a range of rated currents and impedance values, suitable applications for these common mode filters include USB 2.0, Firewire, LVDS, LAN, high speed data lines and common mode noise sources.
Reflow soldering recommended
Common mode EMI noise suppressed at high frequencies
Wurth SMD Common Mode Chokes
Related links
- Wurth Elektronik 1812 No Surface Mount Common Mode Line Filter with a Ferrite Core, 22 μH Dual -30 to 50 % 250
- Wurth Elektronik 1812 No Surface Mount Common Mode Line Filter with a Ferrite Core, 11 μH Dual -30 to 50 % 450
- Wurth Elektronik 1812 No Surface Mount Common Mode Line Filter with a Ferrite Core, 1 μH Dual ±25 % 1.2 A Idc
- Wurth Elektronik 1812 No Surface Mount Common Mode Line Filter with a Ferrite Core, 1.3 μH Dual ±25 % 1 A Idc
- Wurth Elektronik 1812 No Surface Mount Common Mode Line Filter with a Ferrite Core, 300 nH Dual ±25 % 2 A Idc
- EPCOS 1812 No Surface Mount Common Mode Choke with a Ferrite Core, 51 μH Wirewound -30 to 50 % 250 mA Idc
- Wurth Elektronik 0805 Yes Surface Mount Common Mode Line Filter with a Ferrite Core, 0.25 μH Dual ±25 %
- Wurth Elektronik 0805 Surface Mount Common Mode Line Filter with a Ferrite Core, 0.17 μH Dual ±25 % 370 mA
