Wurth Elektronik 51 μH 1 A Common Mode Filter 0.16 Ω 80V
- RS Stock No.:
- 904-0417
- Mfr. Part No.:
- 744227S
- Brand:
- Wurth Elektronik
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|---|---|
| 1 - 249 | $3.72 |
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- RS Stock No.:
- 904-0417
- Mfr. Part No.:
- 744227S
- 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 | |
| Inductance | 51μH | |
| Product Type | Common Mode Filter | |
| Series | WE-SL2 | |
| Maximum DC Current | 1A | |
| Impedance | 5.5kΩ | |
| Test Frequency | 1kHz | |
| Packaging | Tape & Reel | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 125°C | |
| Number of Lines | 2 | |
| Automotive Standard | AEC-Q200 | |
| Mount Type | Surface | |
| Choke Voltage | 80V | |
| Pin Count | 6 | |
| Inductance Tolerance | ±30 % | |
| Height | 5mm | |
| Depth | 6mm | |
| Standards/Approvals | REACH, RoHS | |
| Maximum DC Resistance | 0.16Ω | |
| Length | 9.2mm | |
| Termination Style | Surface Mount | |
| Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Inductance 51μH | ||
Product Type Common Mode Filter | ||
Series WE-SL2 | ||
Maximum DC Current 1A | ||
Impedance 5.5kΩ | ||
Test Frequency 1kHz | ||
Packaging Tape & Reel | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 125°C | ||
Number of Lines 2 | ||
Automotive Standard AEC-Q200 | ||
Mount Type Surface | ||
Choke Voltage 80V | ||
Pin Count 6 | ||
Inductance Tolerance ±30 % | ||
Height 5mm | ||
Depth 6mm | ||
Standards/Approvals REACH, RoHS | ||
Maximum DC Resistance 0.16Ω | ||
Length 9.2mm | ||
Termination Style Surface Mount | ||
Wurth Elektronik WE-SL2 Series Common Mode Filter, 51μH Inductance, 5.5kΩ Impedance - 744227S
This common mode filter is a surface-mounted choke designed to suppress differential and common-mode interference in automotive and industrial systems. It operates across a wide temperature range and meets automotive quality criteria for use in demanding environments. The component is supplied on tape and reel for automated assembly and is suitable where Compact EMI mitigation is required.
Features and Benefits:
• 51μH inductance reduces unwanted common-mode noise
• 5.5kΩ impedance at test frequency improves EMI attenuation
• ±30% inductance tolerance allows predictable circuit behaviour
• 0.16Ω maximum DC resistance minimises insertion loss
• Rated to 80V choke voltage for moderate-voltage systems
• 5.5kΩ impedance at test frequency improves EMI attenuation
• ±30% inductance tolerance allows predictable circuit behaviour
• 0.16Ω maximum DC resistance minimises insertion loss
• Rated to 80V choke voltage for moderate-voltage systems
Applications
• Suitable for automotive ECU noise suppression
• Ideal for CAN and LIN bus interference control
• Used with power supply input filtering in vehicles
• Can be used for in-vehicle infotainment EMI reduction
• Ideal for CAN and LIN bus interference control
• Used with power supply input filtering in vehicles
• Can be used for in-vehicle infotainment EMI reduction
What temperature range can it withstand?
It functions from -40°C up to 125°C for extended automotive operation.
How many lines does the component filter?
It filters two lines using a dual-line common mode arrangement.
What mounting and termination method does it use?
It is designed for surface mounting with SMD termination style for pick-and-place assembly.
What packaging format is provided for production runs?
Components are shipped on tape and reel to support automated placement.
What test frequency is used to specify impedance?
Impedance and related measurements are specified at a 1kHz test frequency.
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