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Product Detailed Parameters
- Description：AUTOMOTIVE GRADE FEED THROUGH FI
- Series：YFF-AC
- Mfr：TDK Corporation
- Package：Tape & Reel (TR),Cut Tape (CT)
- Voltage - Rated：35V
- Current：2:00 AM
- Operating Temperature：-55°C ~ 125°C
- Mounting Type：Surface Mount
- Package / Case：0402 (1005 Metric), 3 PC Pad
- Size / Dimension：0.039" L x 0.020" W (1.00mm x 0.50mm)
- Capacitance：0.22 µF
- Tolerance：±20%
- DC Resistance (DCR) (Max)：-
- Insertion Loss：40dB @ 4MHz ~ 2GHz
- Temperature Coefficient：-
- Ratings：AEC-Q200
- Height (Max)：0.020" (0.50mm)
- Thread Size：-
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Overview
The YFF15AC1V224MT0Y0N is an automotive-grade, three-terminal feedthrough capacitor from TDK's YFF series. It features a capacitance of 0.22 µF with ±20% tolerance and a rated voltage of 35 V DC. Designed for surface mount installation in 0402 (1005 Metric) packages, it supports a rated current of 2 A and exhibits a maximum DC resistance of 0.4 mm equivalent impedance characteristics. The component operates within a temperature range of -55°C to +125°C and provides insertion loss of 40 dB across the 4 MHz to 2000 MHz frequency spectrum.
Feature Summary
- AEC-Q200 qualified for automotive reliability standards
- Three-terminal feedthrough architecture for effective EMI suppression
- High current handling capability suitable for power line applications
Applications
- Automotive general use circuits
- Power line filtering in vehicle electronics
- EMI suppression in compact automotive modules
Procurement Notes
Verify the specific suffix MT0Y0N confirms the 35V rating and 2A current specification. Ensure the package matches the 0402 footprint requirements. Confirm AEC-Q200 qualification status if automotive compliance is mandatory for the target application design.
Selection Notes
Select this component when space-constrained automotive designs require high-frequency noise attenuation on power lines. The 0402 size allows for dense PCB layouts while maintaining robust current carrying capacity. Consider the 35V rating against peak circuit voltages to ensure adequate margin.
Part Context
This part belongs to TDK's YFF series of 3-terminal feed filters. These components integrate ceramic dielectric technology with a coaxial structure to minimize parasitic inductance. The series is engineered specifically for high-density electronic assemblies requiring efficient electromagnetic interference mitigation.
Replacement Considerations
Check for direct substitutes within the YFF series that match the 0402 footprint and 0.22 µF value. Verify that alternative parts meet the same AEC-Q200 automotive grade requirements and support the required 2 A current rating without compromising insertion loss performance.
