Wurth Elektronik 10 μH 1.6 A Common Mode Filter 0.08 Ω 80V
- RS Stock No.:
- 144-9822
- Mfr. Part No.:
- 744226
- Brand:
- Wurth Elektronik
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- RS Stock No.:
- 144-9822
- Mfr. Part No.:
- 744226
- Brand:
- 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 | Common Mode Filter | |
| Inductance | 10μH | |
| Series | WE-SL2 | |
| Maximum DC Current | 1.6A | |
| Impedance | 920Ω | |
| Core Material | Ferrite | |
| Test Frequency | 1kHz | |
| Packaging | Tape & Reel | |
| Maximum Operating Temperature | 125°C | |
| Minimum Operating Temperature | -40°C | |
| Automotive Standard | AEC-Q200 | |
| Mount Type | Surface | |
| Choke Voltage | 80V | |
| Pin Count | 4 | |
| Inductance Tolerance | ±30 % | |
| Height | 5mm | |
| Depth | 6mm | |
| Standards/Approvals | REACH, RoHS | |
| Length | 9.2mm | |
| Termination Style | Surface Mount | |
| Maximum DC Resistance | 0.08Ω | |
| Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Product Type Common Mode Filter | ||
Inductance 10μH | ||
Series WE-SL2 | ||
Maximum DC Current 1.6A | ||
Impedance 920Ω | ||
Core Material Ferrite | ||
Test Frequency 1kHz | ||
Packaging Tape & Reel | ||
Maximum Operating Temperature 125°C | ||
Minimum Operating Temperature -40°C | ||
Automotive Standard AEC-Q200 | ||
Mount Type Surface | ||
Choke Voltage 80V | ||
Pin Count 4 | ||
Inductance Tolerance ±30 % | ||
Height 5mm | ||
Depth 6mm | ||
Standards/Approvals REACH, RoHS | ||
Length 9.2mm | ||
Termination Style Surface Mount | ||
Maximum DC Resistance 0.08Ω | ||
- COO (Country of Origin):
- CN
Wurth Elektronik WE-SL2 Series Common Mode Filter, 10μh Inductance, 920Ω Impedance - 744226
This common mode filter is a surface-mount ferrite choke designed to suppress differential noise in automotive and industrial electronics. It operates across a wide temperature span and conforms to automotive component stress standards, making it suitable for demanding electronic assemblies where Compact EMI suppression and assembly-friendly termination are required.
Features and Benefits:
• ±30% inductance tolerance delivers predictable attenuation across batches
• Low DCR 0.08Ω reduces voltage drop under load
• 1.6A maximum DC current supports moderate power lines
• 80V choke voltage withstands higher transient conditions
• Rated to 125°C for elevated temperature operation
• Low DCR 0.08Ω reduces voltage drop under load
• 1.6A maximum DC current supports moderate power lines
• 80V choke voltage withstands higher transient conditions
• Rated to 125°C for elevated temperature operation
Applications
• Suitable for signal-line EMC suppression in vehicles
• Used with power rails in automotive electronic modules
• Ideal for surface-mount assembly on Compact PCBs
• Can be used for noise mitigation in industrial controls
• Suitable for tape-and-reel automated placement processes
• Used with power rails in automotive electronic modules
• Ideal for surface-mount assembly on Compact PCBs
• Can be used for noise mitigation in industrial controls
• Suitable for tape-and-reel automated placement processes
What mounting style is required for assembly?
It uses a surface termination style compatible with standard SMT pick-and-place and reflow processes.
What approvals ensure environmental substance compliance?
It meets chemical restrictions under RoHS and REACH approvals.
What core material affects its suppression behaviour?
A ferrite core provides magnetic properties suited to broadband common-mode attenuation.
What pin configuration does it present for circuit design?
It is supplied as a 4-pin device enabling differential-line filtering for paired conductors.
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