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Product Detailed Parameters
- Description：CMC 8.3MH 1.5A 2LN TH
- Series：SSR21H
- Mfr：KEMET
- Package：Bulk
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：1.5A
- DC Resistance (DCR) (Max)：160mOhm
- Voltage Rating - DC：250V
- Voltage Rating - AC：-
- 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：8.3 mH @ 10 kHz
- Impedance @ Frequency：-
- Qualification：-
- Grade：-
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Overview
The KEMET SSR21H-15083 is a single-phase AC line filter from the SSR21H series, designed for through-hole mounting. It features high impedance characteristics with an inductance of 8.3 mH and a rated current of 1.5 A at 250 VAC. The component has a DC resistance of 160 mOhms and operates within a temperature range of -25 °C to 75 °C. Its physical dimensions are 23.0 mm x 23.0 mm x 14.5 mm, providing a compact form factor for electronic equipment noise suppression.
Feature Summary
- High impedance common mode filtering for AC line applications
- Compact, low-profile, and lightweight construction
- Through-hole mount design for secure PCB integration
Applications
- Single-phase AC power line EMI suppression
- Electronic equipment noise reduction
- Common mode choke applications in consumer electronics
Procurement Notes
Verify the lifecycle status before procurement, as this component is marked as Not Recommended for New Designs (NRND). Confirm availability through authorized distributors, as stock may be limited. Ensure the through-hole package dimensions and pin configuration match your board layout requirements. Check for RoHS compliance documentation if required by your manufacturing standards.
Selection Notes
Select this component when a single-phase AC filter with 1.5 A rating and 8.3 mH inductance is required. Consider the 250 VAC voltage rating and operating temperature range of -25 °C to 75 °C for environmental compatibility. The through-hole mounting style must be supported by the target PCB design. Evaluate the physical size constraints against the 23.0 mm x 23.0 mm footprint.
Part Context
The SSR21H-15083 belongs to the KEMET SSR21H series of AC line filters. This series is characterized by compact, low-profile designs suitable for space-constrained applications. The part is classified under Common Mode Chokes / Filters and serves as a passive component for electromagnetic interference suppression in AC power circuits.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. As the component is Not Recommended for New Designs, alternative parts should be selected based on matching electrical specifications (inductance, current, voltage) and mechanical constraints.
