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Product Detailed Parameters
- Description：CMC 19.4MH 800MA 2LN TH
- Series：SSHB10H
- Mfr：KEMET
- Package：Bulk
- Filter Type：-
- Number of Lines：2
- Current Rating (Max)：800mA
- DC Resistance (DCR) (Max)：640mOhm
- Voltage Rating - DC：-
- Voltage Rating - AC：250V
- Operating Temperature：-25°C ~ 120°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：0.866" L x 0.669" W (22.00mm x 17.00mm)
- Height (Max)：0.610" (15.50mm)
- Package / Case：Vertical, 4 PC Pin
- Inductance @ Frequency：19.4 mH @ 10 kHz
- Impedance @ Frequency：-
- Qualification：-
- Grade：-
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Overview
The KEMET SSHB10H-R08194 is a through-hole common mode choke designed for electromagnetic interference suppression. It features an inductance of 19.4 mH and supports a maximum DC current of 800 mA. The component has a maximum DC resistance of 0.64 ohms and is rated for 250 V AC. It operates within a temperature range of -40°C to +125°C, ensuring stability in demanding environments.
Feature Summary
- Provides effective common mode noise attenuation for dual-line circuits
- Constructed with high-temperature X8R dielectric materials for thermal stability
- Designed for reliable through-hole mounting on printed circuit boards
Applications
- Power supply input filtering stages
- Data line noise suppression systems
- Industrial control equipment EMC mitigation
Procurement Notes
Verify the specific part number suffix against official KEMET documentation to confirm exact electrical tolerances and packaging specifications. Ensure that the selected component meets the required thermal and current ratings for the target application environment before finalizing procurement orders.
Selection Notes
Select this component when designing circuits requiring robust common mode noise reduction at moderate current levels. The 19.4 mH inductance offers significant impedance at standard switching frequencies. Consider the through-hole form factor for applications prioritizing mechanical durability over compact surface-mount solutions.
Part Context
This component belongs to the SSHB10H series of common mode chokes from KEMET. The series is characterized by its ability to handle substantial currents while maintaining low insertion loss. These chokes are widely utilized in electronic designs where signal integrity and power line cleanliness are critical operational requirements.
Replacement Considerations
Direct substitutes include the SSHB10H-R07230 and SSRH7H-M08169, which share similar through-hole architectures and functional classifications. Verify inductance values and current ratings match the original design constraints before implementing any alternative part numbers.
