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Product Detailed Parameters
- Description：CMC 8.2MH 1.5A 2LN TH
- Series：SSR
- Mfr：KEMET
- Package：Bulk,Tray
- Filter Type：-
- Number of Lines：2
- Current Rating (Max)：1.5A
- DC Resistance (DCR) (Max)：130mOhm
- Voltage Rating - DC：-
- Voltage Rating - AC：250V
- Operating Temperature：-25°C ~ 120°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：0.906" L x 0.906" W (23.00mm x 23.00mm)
- Height (Max)：0.571" (14.50mm)
- Package / Case：Vertical, 4 PC Pin
- Inductance @ Frequency：8.2 mH @ 10 kHz
- Impedance @ Frequency：-
- Qualification：-
- Grade：-
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Overview
The KEMET SSR21NHS-15082 is a single-phase common mode choke designed for AC line filtering applications. It features an inductance of 8.2 mH and supports a maximum DC current rating of 1.5 A. The component exhibits a maximum DC resistance of 130 mOhms and operates within a temperature range of -25°C to +120°C. Rated for 250 VAC, it utilizes through-hole mounting with dimensions of 23 mm length, 23 mm width, and 14.5 mm height.
Feature Summary
- Provides high impedance common mode noise suppression for AC power lines
- Supports through-hole PCB mounting for secure mechanical attachment
- Designed for compact integration into low-profile electronic assemblies
Applications
- AC line input filtering for consumer electronics
- EMI suppression in single-phase power supplies
- Noise reduction in medical equipment power stages
Procurement Notes
Verify the specific suffix and manufacturer part number against official KEMET documentation to ensure correct inductance and current ratings. Confirm RoHS compliance status and lead times directly with authorized distributors or the manufacturer prior to ordering. Cross-reference datasheet revisions to avoid discrepancies in electrical parameters or physical dimensions during procurement.
Selection Notes
Select this component when designing circuits requiring 8.2 mH common mode inductance at 1.5 A continuous current. Ensure the operating environment stays within the specified -25°C to +120°C thermal range. Verify that the 250 VAC voltage rating exceeds the maximum line voltage. Check board space constraints against the 23x23x14.5 mm footprint requirements for proper placement.
Part Context
This component belongs to the KEMET SSR21NHS series of AC line filters. These filters are characterized by their compact size and high impedance capabilities. The series is engineered for efficient EMI/RFI attenuation in single-phase applications. They serve as critical components for meeting electromagnetic compatibility standards in various electronic devices.
FAQ
What is the maximum DC resistance of the SSR21NHS-15082?
The maximum DC resistance is 130 mOhms.
Is the SSR21NHS-15082 suitable for through-hole mounting?
Yes, the component is designed specifically for through-hole PCB mounting.
