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Product Detailed Parameters
- Description：CMC 16MH 1A 2LN TH
- Series：SSR
- Mfr：KEMET
- Package：Bulk
- Filter Type：-
- Number of Lines：2
- Current Rating (Max)：1A
- DC Resistance (DCR) (Max)：290mOhm
- 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 0.630" W (22.00mm x 16.00mm)
- Height (Max)：1.063" (27.00mm)
- Package / Case：Vertical, 4 PC Pin
- Inductance @ Frequency：16 mH @ 10 kHz
- Impedance @ Frequency：-
- Qualification：-
- Grade：-
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Overview
The KEMET SSR21NVS-10160 is a through-hole common mode choke designed for AC line filtering applications. It operates at a rated voltage of 250VAC and provides an inductance of 16mH measured at a test frequency of 10kHz. The component supports a maximum DC current of 1A with a maximum DC resistance of 0.29 Ohms. It features a ferrite core, unshielded construction, and a cylindrical package with a 22mm diameter and 3.5mm length. The device functions within a temperature range of -25°C to +120°C.
Feature Summary
- Provides common mode electromagnetic interference suppression for AC power lines
- Utilizes a ferrite core for effective noise attenuation
- Designed for direct PCB mounting via through-hole termination
Applications
- AC line input filtering in electronic equipment
- Electromagnetic interference suppression in power supplies
- Signal line noise reduction in consumer electronics
Procurement Notes
Verify the specific part number against official KEMET documentation to confirm electrical parameters and physical dimensions. Ensure compatibility with existing PCB footprints and thermal management requirements. Check for any recent product change notifications or obsolescence notices from the manufacturer before finalizing procurement decisions.
Selection Notes
Select this component when a 16mH inductance at 10kHz is required for common mode noise rejection. Confirm that the 1A current rating meets the circuit's operational demands. Verify that the through-hole package fits the assembly constraints and that the operating temperature range aligns with the environmental conditions of the target application.
Part Context
This component belongs to the KEMET SSR21NVS series of common mode chokes. These components are engineered for AC line filtering and EMI suppression. The series offers various inductance values tailored for different current ratings and noise profiles, maintaining consistent physical dimensions for standardized PCB integration across multiple product designs.
FAQ
What is the test frequency for the inductance specification?
The inductance value of 16mH is specified at a test frequency of 10kHz.
Is the SSR21NVS-10160 shielded?
No, the component is unshielded according to the manufacturer specifications.
