ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：CMC 1.2A 2LN TH
- Series：5100
- Mfr：Murata Power Solutions Inc.
- Package：Tray
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：1.2A
- DC Resistance (DCR) (Max)：197mOhm
- Voltage Rating - DC：-
- Voltage Rating - AC：-
- Operating Temperature：-40°C ~ 125°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：0.709" L x 0.394" W (18.00mm x 10.00mm)
- Height (Max)：0.945" (24.00mm)
- Package / Case：Vertical, 4 PC Pin
- Inductance @ Frequency：-
- Impedance @ Frequency：-
- Qualification：-
- Grade：-
Download product information
Overview
The Murata Power Solutions 51505C is a through-hole common mode choke belonging to the 5100 series. It features a single-channel radial leaded design with an inductance of 5 mH and a maximum DC current rating of 1.2 A. The component has a maximum DC resistance of 197 mohms and operates within a temperature range of -40°C to +125°C. Physical dimensions are 18 mm in length, 10 mm in width, and 24 mm in height.
Feature Summary
- Provides common mode noise suppression for single-phase circuits
- Utilizes a toroidal core structure for efficient magnetic coupling
- Designed for reliable PCB mounting via radial leads
Applications
- Power supply input filtering
- EMI suppression in AC/DC converters
- Signal line noise reduction
Procurement Notes
Verify the specific inductance value against project requirements, as datasheet discrepancies exist between 1 mH and 5 mH listings. Confirm the manufacturer part number matches the intended 5100 series specifications. Ensure the supplier provides official documentation to validate the component's electrical ratings and physical dimensions before integration into the design.
Selection Notes
Select this component when high-temperature stability up to 125°C is required for common mode noise attenuation. The radial leaded package facilitates manual or standard automated insertion processes. Consider the 1.2 A current rating and low DC resistance for applications requiring minimal power loss in the filter stage while maintaining effective interference rejection.
Part Context
This component is part of Murata Power Solutions' passive filter portfolio, specifically designed for electromagnetic interference mitigation. The 5100 series offers various inductance values tailored for different frequency ranges and current loads, providing engineers with standardized solutions for compliance with regulatory emission standards in electronic equipment.
Replacement Considerations
Cross-reference with other 5100 series variants for alternative inductance values if the 5 mH specification does not meet circuit needs. Verify pin compatibility and mechanical footprint when substituting with similar through-hole chokes from other manufacturers.
