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Product Detailed Parameters
- Description：MLC
- Series：EMI Filter
- Mfr：Knowles Syfer
- Package：Tape & Reel (TR)
- Voltage - Rated：50V
- Current：1:00 AM
- Operating Temperature：-55°C ~ 125°C
- Mounting Type：Surface Mount
- Package / Case：0805 (2012 Metric), 3 PC Pad
- Size / Dimension：0.079" L x 0.049" W (2.00mm x 1.25mm)
- Capacitance：0.022 µF
- Tolerance：±20%
- DC Resistance (DCR) (Max)：-
- Insertion Loss：-
- Temperature Coefficient：X7R
- Ratings：-
- Height (Max)：0.045" (1.15mm)
- Thread Size：-
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Overview
The Knowles Syfer 0805Y0500223MJTE07 is a surface-mount multilayer ceramic capacitor (MLCC) in an 0805 package. It features a capacitance of 0.022 µF with ±20% tolerance and a DC voltage rating of 50 V. The dielectric material is X7R, providing stability across a temperature range of -55°C to +125°C. This component utilizes FlexiCap™ flexible polymer terminations to enhance mechanical reliability on flex-sensitive boards.
Feature Summary
- FlexiCap™ flexible polymer terminations for improved board flex resistance
- X7R dielectric material for stable performance across wide temperature ranges
- High reliability construction suitable for demanding electronic applications
Applications
- Board-flex sensitive circuit designs
- Automotive electronics requiring AEC-Q200 compliance
- General high-reliability surface mount applications
Procurement Notes
Verify the specific termination configuration and RoHS compliance status against the official manufacturer datasheet before procurement. Confirm that the part number suffix matches the required packaging and terminal specifications. Ensure compatibility with automated placement equipment regarding the 0805 footprint dimensions.
Selection Notes
Select this component when mechanical stress from PCB flexing is a primary concern. The flexible terminations offer superior durability compared to standard rigid metal ends. Verify that the X7R dielectric characteristics align with the circuit's temperature stability requirements and that the 50V rating provides adequate margin for the operating voltage.
Part Context
This part belongs to the Knowles Syfer FlexiCap™ series, designed specifically for applications where standard MLCCs may fail due to mechanical strain. The 0805 form factor allows for compact design integration while maintaining robust electrical performance in automotive and industrial environments.
Replacement Considerations
Check for direct substitutes within the same FlexiCap™ family with identical capacitance and voltage ratings. Ensure any replacement maintains the flexible termination feature to preserve mechanical reliability in flex-sensitive layouts.
