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Product Detailed Parameters
- Description：VERTICAL 63 A PCB TWO LINE COMMO
- Series：RT
- Mfr：Schaffner EMC Inc.
- Package：Box
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：-
- DC Resistance (DCR) (Max)：1mOhm
- Voltage Rating - DC：425V
- Voltage Rating - AC：300V
- Operating Temperature：-40°C ~ 100°C
- Ratings：-
- Approval Agency：UR
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：2.520" L x 1.654" W (64.00mm x 42.00mm)
- Height (Max)：2.520" (64.00mm)
- Package / Case：Vertical, 8 PC Pin
- Inductance @ Frequency：500 µH @ 100 kHz
- Qualification：-
- Grade：-
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Overview
The Schaffner RT8522-63-0M5 is a vertical, two-line common mode choke from the RT series. It features an inductance of 0.5 mH and supports a maximum DC current of 63 A. The component has a minimum DC resistance of 1 mOhm and operates within a temperature range of -40°C to +100°C. Designed for PCB mounting with through-hole termination, it meets UL 94V-0 standards and is rated for PD2 pollution degree.
Feature Summary
- Vertical two-line construction for efficient PCB integration
- High current handling capability up to 63 A
- Low DC resistance for minimal power loss
- Compliant with UL 94V-0 flammability standards
Applications
- Photovoltaic inverters
- Motor drives
- Fast charging stations
Procurement Notes
Verify the specific manufacturer designation, as sources list both TE Connectivity and Schaffner EMC Inc. Confirm the exact datasheet version for critical parameters like tolerance and physical dimensions. Ensure the ordering suffix matches the required inductance and current ratings for your specific design constraints.
Selection Notes
Select this component for applications requiring high current capacity in a vertical form factor. The low DCR makes it suitable for efficiency-critical designs. Verify that the PCB layout accommodates the through-hole termination and that the operating environment stays within the specified temperature limits.
Part Context
This part belongs to the RT series of common mode chokes, designed for EMC/RFI suppression. The series offers various current and inductance combinations for different power electronics applications. The RT8522-63-0M5 specifically targets high-power scenarios such as renewable energy and electric vehicle infrastructure.
Replacement Considerations
Check for direct substitutes within the RT series with similar inductance and current ratings. Ensure any replacement maintains the vertical mounting style and through-hole termination to fit existing PCB footprints. Verify compatibility with voltage and temperature requirements.
