0805Y1000332MXTE01

Overview

The Knowles Syfer 0805Y1000332MXTE01 is a surface-mount feed-through capacitor featuring a 3300 pF capacitance with ±20% tolerance. Rated for 100 VDC, it utilizes X7R dielectric material and operates within a temperature range of -55°C to +125°C. The component employs the FlexiCap™ flexible termination technology in an 0805 (2012 metric) package. It is designed for high-reliability applications requiring superior mechanical performance against board flexing.

Feature Summary

• Integrates proprietary FlexiCap™ flexible termination technology to accommodate significant board bending without cracking.
• Provides enhanced reliability and mechanical performance under thermal cycling conditions exceeding 1,000 cycles.
• Functions as a pass-through EMI filter component suitable for sensitive board environments.

Applications

• Boardflex sensitive electronic assemblies
• High-reliability space applications
• EMI filtering in surface-mount circuits

Procurement Notes

Verify the specific suffix 'E01' to confirm the feed-through configuration, as standard MLCCs lack this structure. Confirm RoHS3 compliance and AEC-Q200 qualification status if automotive use is intended. Ensure the ordering part number matches the exact capacitance and voltage ratings required for the circuit design.

Selection Notes

Select this component when board flexing resistance is critical for maintaining electrical integrity. The X7R dielectric offers stable capacitance characteristics across the specified operating temperature range. Consider the 0805 footprint constraints and the specific need for feed-through filtering capabilities over standard decoupling functions.

Part Context

This component belongs to the Knowles Syfer FlexiCap™ series, which utilizes unique termination materials to improve mechanical durability. The series is recognized for innovation and has qualified for space applications. The 0805Y prefix indicates the standard size code within this high-reliability portfolio.

Replacement Considerations

Direct substitutes may include other 0805 feed-through capacitors with matching 3300 pF and 100V ratings. Verify that alternative components also possess flexible termination features if board flexing is a concern. Standard MLCCs without feed-through structures are not functionally equivalent.

FAQ

What distinguishes the 0805Y1000332MXTE01 from standard MLCCs?

It is a feed-through capacitor with integrated EMI filtering capabilities and uses FlexiCap™ flexible terminations for superior mechanical resilience compared to rigid standard terminations.

Is this component suitable for space applications?

Yes, the FlexiCap™ termination technology has been qualified for space applications due to its high reliability and resistance to thermal cycling.