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Product Detailed Parameters
- Description：CAP FEEDTHRU 2.2UF 20% 10V 0805
- Series：YFF-P
- Mfr：TDK Corporation
- Package：Tape & Reel (TR)
- Voltage - Rated：10V
- Current：2:00 AM
- Operating Temperature：-55°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：0805 (2012 Metric), 4 PC Pad
- Size / Dimension：0.079" L x 0.049" W (2.00mm x 1.25mm)
- Capacitance：2.2 µF
- Tolerance：±20%
- DC Resistance (DCR) (Max)：12mOhm
- Insertion Loss：40dB @ 300kHz ~ 1GHz
- Temperature Coefficient：-
- Ratings：-
- Height (Max)：0.039" (1.00mm)
- Thread Size：-
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Overview
The TDK YFF21PC1A225MT000N is a surface-mount feed-through capacitor from the YFF-P series, designed for electromagnetic interference (EMI) filtering. It features a capacitance of 2.2 µF with a ±20% tolerance and a rated DC voltage of 10V. The component utilizes an X5R dielectric material and operates within a temperature range of -55°C to +85°C. Housed in an 0805 (2012 Metric) package, it offers low equivalent series resistance (ESR) and inductance (ESL), making it suitable for high-frequency noise suppression in compact electronic designs.
Feature Summary
- Provides effective EMI filtering through feed-through architecture
- Low ESL design supports high-frequency noise suppression
- Compact 0805 surface-mount footprint for space-constrained applications
Applications
- Power line noise suppression
- High-frequency noise filtering in compact electronics
- EMI suppression in portable devices
Procurement Notes
Verify the specific suffix 'MT000N' against official TDK documentation to confirm tape-and-reel packaging details. Ensure the 10V rating aligns with circuit requirements. Cross-reference the 0805 package dimensions with PCB layout guidelines. Confirm RoHS compliance status via the manufacturer's datasheet before procurement.
Selection Notes
Select this component when space constraints require an 0805 footprint for EMI filtering. The 10V rating suits low-voltage power lines. Consider the X5R dielectric characteristics for stability within the specified temperature range. Evaluate the low ESL benefit for high-speed signal integrity or power rail cleanliness in dense layouts.
Part Context
This part belongs to TDK's YFF-P series of feed-through capacitors. These components integrate capacitor elements within a single package structure, offering superior high-frequency performance compared to standard MLCCs. The series is engineered for applications requiring significant noise reduction in minimal board space.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source data. Verify compatibility with alternative feed-through capacitors based on capacitance, voltage, package size, and impedance characteristics.
