DB045120WE30238BK1

Overview

The DB045120WE30238BK1 is a feedthrough capacitor manufactured by Vishay Beyschlag/Draloric/BC Components. It features an axial leaded package with a capacitance of 3000 pF and a rated voltage of 11000V (11kV). The component exhibits a tolerance of ±20%. Designed for high-voltage applications, it utilizes a feedthrough construction to provide effective electromagnetic interference suppression in demanding environments.

Feature Summary

• Feedthrough construction for superior EMI filtering
• High voltage rating of 11kV
• Axial leaded package design

Applications

• High voltage power supply filtering
• Industrial equipment EMI suppression
• Medical device power inputs

Procurement Notes

Verify the specific dielectric material and physical dimensions against the official datasheet before integration. Confirm that the 11kV rating aligns with system requirements. Ensure mounting hardware supports the axial form factor. Check for any specific handling instructions regarding high-voltage ceramic components.

Selection Notes

Select this component when high-voltage feedthrough filtering is required. The 3000 pF value offers a balance between capacitance and physical size. Consider the ±20% tolerance for circuit stability. Evaluate thermal management needs as feedthrough capacitors can dissipate heat through the mounting surface.

Part Context

This part belongs to the DB series of feedthrough capacitors from Vishay. These components are engineered for robust performance in harsh environments. The axial design facilitates easy installation into chassis panels or bulkheads. They are commonly used where space is limited but high isolation is critical.

Replacement Considerations

No direct public substitute part numbers are confirmed in the provided documentation. Verify compatibility with existing mounting holes and terminal configurations if considering alternative brands.