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Product Detailed Parameters
- Description：CAP FEEDTHRU 0.047UF 16V 0402
- Series：YFF-SC
- Mfr：TDK Corporation
- Package：Tape & Reel (TR),Cut Tape (CT)
- Voltage - Rated：16V
- Current：1:00 AM
- Operating Temperature：-55°C ~ 125°C
- Mounting Type：Surface Mount
- Package / Case：0402 (1005 Metric), 4 PC Pad
- Size / Dimension：0.039" L x 0.022" W (1.00mm x 0.55mm)
- Capacitance：0.047 µF
- Tolerance：±20%
- DC Resistance (DCR) (Max)：50mOhm
- Insertion Loss：30dB @ 5MHz ~ 4GHz
- Temperature Coefficient：-
- Ratings：-
- Height (Max)：0.014" (0.35mm)
- Thread Size：-
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Overview
The TDK YFF15SC1C473MT000N is a surface-mount EMI feedthrough filter capacitor in the YFF-SC series. It features a capacitance of 0.047 µF (47 nF) with a ±20% tolerance and a voltage rating of 16 V DC. The component operates within a temperature range of -55°C to +125°C and has a maximum DC resistance of 50 mOhms. Packaged in a compact 0402 (1005 Metric) footprint measuring 1.0 mm x 0.55 mm x 0.3 mm, it supports signal line filtering applications.
Feature Summary
- Three-terminal feedthrough architecture for effective high-frequency noise suppression
- Compact 0402 surface-mount package suitable for space-constrained designs
- Low DC resistance to minimize signal loss in power or data lines
Applications
- Signal line EMI filtering in portable electronic devices
- Noise suppression in mobile communication modules
- High-frequency interference mitigation in consumer electronics
Procurement Notes
Verify the specific suffix 'MT000N' against official TDK documentation to confirm material composition and tape-and-reel specifications. Ensure compatibility with standard 0402 footprints during PCB layout. Confirm RoHS compliance status through current manufacturer declarations prior to integration into regulated products.
Selection Notes
Select this component when low-profile EMI filtering is required for 16V signal lines. The 0.047 µF value offers a balance between capacitance and physical size. Consider the 50 mOhm DCR for minimal insertion loss. Verify thermal stability requirements against the -55°C to +125°C operating range for harsh environments.
Part Context
This part belongs to TDK's YFF-SC series of three-terminal feedthrough capacitors. These components are designed as direct replacements for traditional MLCCs in high-noise environments. The series provides superior high-frequency attenuation compared to standard two-terminal capacitors due to its grounded center terminal structure.
Replacement Considerations
Cross-reference with other YFF-SC variants for different capacitance values. No direct single-part substitutes are confirmed in public databases; design-in alternatives require matching 0402 form factor and 16V rating.
