Wurth Elektronik 100 μH 450 mA Common Mode Filter 0.45 Ω 80V
- RS Stock No.:
- 904-0278
- Distrelec Article No.:
- 301-65-041
- Mfr. Part No.:
- 744253101
- Manufacturer:
- Wurth Elektronik
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Units | Per unit |
|---|---|
| 1 - 374 | HK$20.10 |
| 375 - 749 | HK$19.80 |
| 750 + | HK$19.40 |
*price indicative
- RS Stock No.:
- 904-0278
- Distrelec Article No.:
- 301-65-041
- Mfr. Part No.:
- 744253101
- Manufacturer:
- Wurth Elektronik
Specifications
Product overview and 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 | 100μH | |
| Maximum DC Current | 450mA | |
| Series | WE-SL2 | |
| Impedance | 5kΩ | |
| Test Frequency | 1kHz | |
| Packaging | Tape & Reel | |
| Maximum Operating Temperature | 125°C | |
| Minimum Operating Temperature | -40°C | |
| Automotive Standard | No | |
| Mount Type | Surface | |
| Choke Voltage | 80V | |
| Pin Count | 4 | |
| Height | 2.5mm | |
| Maximum DC Resistance | 0.45Ω | |
| Termination Style | Surface Mount | |
| Length | 9.2mm | |
| Depth | 6.6mm | |
| Standards/Approvals | RoHS, REACH | |
| Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Product Type Common Mode Filter | ||
Inductance 100μH | ||
Maximum DC Current 450mA | ||
Series WE-SL2 | ||
Impedance 5kΩ | ||
Test Frequency 1kHz | ||
Packaging Tape & Reel | ||
Maximum Operating Temperature 125°C | ||
Minimum Operating Temperature -40°C | ||
Automotive Standard No | ||
Mount Type Surface | ||
Choke Voltage 80V | ||
Pin Count 4 | ||
Height 2.5mm | ||
Maximum DC Resistance 0.45Ω | ||
Termination Style Surface Mount | ||
Length 9.2mm | ||
Depth 6.6mm | ||
Standards/Approvals RoHS, REACH | ||
Wurth Elektronik WE-SL2 Series Common Mode Filter, 100μH Inductance, 450mA Current - 744253101
This common mode filter is designed to reduce electromagnetic interference in Compact surface-mounted assemblies. It operates across a wide temperature range and is intended for applications requiring robust EMI suppression, low-resistance current paths and compliance with contemporary environmental substance regulations.
Features and Benefits:
• 100μH inductance provides effective common-mode noise attenuation
• 0.45Ω maximum DC resistance minimises power loss during operation
• 450mA maximum DC current supports low-to-moderate current circuits
• 80V choke voltage tolerates moderate transient conditions
• 5kΩ impedance improves suppression of high-frequency interference
• 0.45Ω maximum DC resistance minimises power loss during operation
• 450mA maximum DC current supports low-to-moderate current circuits
• 80V choke voltage tolerates moderate transient conditions
• 5kΩ impedance improves suppression of high-frequency interference
Applications
• Suitable for signal-line EMI suppression in consumer electronics
• Ideal for filtering in communication-interface modules
• Used for noise reduction in industrial control boards
• Can be used for interference mitigation on power distribution lines
• Ideal for filtering in communication-interface modules
• Used for noise reduction in industrial control boards
• Can be used for interference mitigation on power distribution lines
What mounting method does it employ?
It uses surface termination for automated SMD placement.
What are the dimensional constraints for board layout?
The component measures 9.2mm length, 6.6mm depth and 2.5mm height for footprint planning.
How is it supplied for volume assembly?
It is packaged on tape and reel for pick-and-place processes.
What environmental registrations does it meet?
It is RoHS and REACH compliant.
What are its specified operating temperature limits?
It functions between -40°C minimum and 125°C maximum.
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