Wurth Elektronik 0.13 μH 550 mA Common Mode Choke 145 mΩ 50V
- RS Stock No.:
- 756-8402
- Distrelec Article No.:
- 304-28-275
- Mfr. Part No.:
- 744230900
- Brand:
- Wurth Elektronik
Bulk discount available
Subtotal (1 bag of 5 units)*
£4.80
(exc. VAT)
£5.75
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- 35 unit(s) ready to ship
- Plus 5 unit(s) ready to ship from another location
- Plus 3,275 unit(s) shipping from 26 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Bag* |
|---|---|---|
| 5 - 45 | £0.96 | £4.80 |
| 50 - 95 | £0.838 | £4.19 |
| 100 - 245 | £0.794 | £3.97 |
| 250 - 495 | £0.778 | £3.89 |
| 500 + | £0.762 | £3.81 |
*price indicative
- RS Stock No.:
- 756-8402
- Distrelec Article No.:
- 304-28-275
- Mfr. Part No.:
- 744230900
- Brand:
- Wurth Elektronik
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Wurth Elektronik | |
| Inductance | 0.13μH | |
| Product Type | Common Mode Choke | |
| Maximum DC Current | 550mA | |
| Series | WE-CNSW | |
| Impedance | 90Ω | |
| Test Frequency | 100MHz | |
| Packaging | Tape & Reel | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 105°C | |
| Automotive Standard | AEC-Q200 | |
| Mount Type | Surface | |
| Choke Voltage | 50V | |
| Inductance Tolerance | ±25 % | |
| Standards/Approvals | RoHS, REACH | |
| Termination Style | Surface Mount | |
| Length | 1.1mm | |
| Maximum DC Resistance | 145mΩ | |
| Depth | 0.85mm | |
| Height | 1.6mm | |
| Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Inductance 0.13μH | ||
Product Type Common Mode Choke | ||
Maximum DC Current 550mA | ||
Series WE-CNSW | ||
Impedance 90Ω | ||
Test Frequency 100MHz | ||
Packaging Tape & Reel | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 105°C | ||
Automotive Standard AEC-Q200 | ||
Mount Type Surface | ||
Choke Voltage 50V | ||
Inductance Tolerance ±25 % | ||
Standards/Approvals RoHS, REACH | ||
Termination Style Surface Mount | ||
Length 1.1mm | ||
Maximum DC Resistance 145mΩ | ||
Depth 0.85mm | ||
Height 1.6mm | ||
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
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