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Product Detailed Parameters
- Description：MLC
- Series：EMI Filter
- Mfr：Knowles Syfer
- Package：Tape & Reel (TR)
- Voltage - Rated：100V
- Current：300 mA
- Operating Temperature：-55°C ~ 125°C
- Mounting Type：Surface Mount
- Package / Case：1206 (3216 Metric), 3 PC Pad
- Size / Dimension：0.126" L x 0.063" W (3.20mm x 1.60mm)
- Capacitance：0.082 µF
- Tolerance：±20%
- DC Resistance (DCR) (Max)：-
- Insertion Loss：-
- Temperature Coefficient：X7R
- Ratings：-
- Height (Max)：0.051" (1.30mm)
- Thread Size：-
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Overview
The Knowles Syfer 1206Y1000823MXTE01 is a surface-mount multilayer ceramic capacitor (MLCC) designed as a three-terminal EMI filter. It features an X7R dielectric with a capacitance of 0.082 µF and a DC voltage rating of 100 V. The component utilizes a FlexiCap termination system with a nickel barrier, housed in a standard 1206 (3216 metric) package. It operates within a temperature range of -55°C to +125°C and carries AEC-Q200 qualification for automotive reliability.
Feature Summary
- Three-terminal feedthrough architecture provides superior high-frequency electromagnetic interference suppression compared to standard two-terminal capacitors.
- FlexiCap flexible termination technology accommodates board bending and thermal cycling stress, enhancing mechanical durability in sensitive assemblies.
- Nickel barrier construction ensures robust solderability and long-term environmental stability.
Applications
- Automotive electronics requiring AEC-Q200 qualified components
- Board-flex sensitive circuit designs
- High-frequency noise filtering in power supply lines
Procurement Notes
Verify the complete part number including the suffix to ensure correct termination and tolerance specifications. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Cross-reference datasheet electrical characteristics against specific design requirements to validate performance under operating conditions.
Selection Notes
Select this component when high-frequency EMI attenuation is critical in space-constrained applications. The three-terminal design offers better parasitic inductance reduction than standard MLCCs. Ensure PCB layout supports the ground terminal connection to maximize filtering effectiveness and maintain signal integrity.
Part Context
This component belongs to the Knowles Syfer FlexiCap series, which specializes in flexible termination MLCCs. The series is engineered to withstand mechanical stress from board flexing and thermal cycling, making it suitable for demanding environments where conventional rigid terminations might fail.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source data. Verify compatibility with existing footprints and electrical parameters before considering alternative manufacturers or generic equivalents.
