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Product Detailed Parameters
- Description：CMC 9.7MH 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)：140mOhm
- 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：9.7 mH @ 10 kHz
- Impedance @ Frequency：-
- Qualification：-
- Grade：-
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Overview
The KEMET SSR21NH-15097 is a through-hole common mode choke designed for AC line filtering applications. It features an inductance of 9.7 mH at 10 kHz and supports a maximum DC current of 1.5 A. The component has a maximum DC resistance of 0.14 ohms and operates within a temperature range of -40°C to +120°C. Rated for 250 VAC, it utilizes proprietary S15H ferrite material for high permeability and employs a non-split bobbin design to ensure high inductance in a compact, thin form factor.
Feature Summary
- Utilizes proprietary S15H ferrite material for high permeability
- Features a non-split bobbin design for high inductance
- Constructed with UL 94 V-0 flame retardant base and bobbin
Applications
- AC line noise suppression
- Common mode interference filtering
- Electronic equipment input stages
Procurement Notes
Verify the specific suffix against official KEMET documentation to confirm electrical characteristics. Ensure the procurement channel provides valid RoHS compliance certificates. Confirm that the through-hole package dimensions match the target PCB layout requirements before finalizing orders.
Selection Notes
Select this component when high inductance is required in a compact footprint for AC line applications. The 1.5 A current rating and 250 VAC voltage rating suit standard single-phase power inputs. Consider the operating temperature range and DC resistance limits relative to the circuit's thermal and efficiency constraints.
Part Context
This part belongs to the KEMET SSR21NH series of common mode chokes. The series is characterized by its use of specialized ferrite materials and non-split bobbin construction. These components are engineered to provide effective noise suppression while maintaining a low profile suitable for space-constrained electronic assemblies.
Replacement Considerations
Consult official KEMET substitution guides for verified alternatives. Cross-referencing requires matching inductance, current rating, and physical dimensions. Generic equivalents may not replicate the specific magnetic properties or thermal performance of the original design.
