B85111A2503B500

Description：CAP FEEDTHRU 0.05UF 20% 600V
Series：B85111
Mfr：EPCOS - TDK Electronics
Package：Bulk

SKU:3baf5dd134d6 Category: Feed Through Capacitors Brand: EPCOS - TDK Electronics

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Product introduction

Product Detailed Parameters

Description：CAP FEEDTHRU 0.05UF 20% 600V
Series：B85111
Mfr：EPCOS - TDK Electronics
Package：Bulk
Voltage - Rated：600V
Current：50 A
Operating Temperature：-40°C ~ 85°C
Mounting Type：Bolt Mount
Package / Case：Axial - Threaded Terminals
Size / Dimension：0.945" Dia x 1.772" L (24.00mm x 45.00mm)
Capacitance：0.05 µF
Tolerance：±20%
DC Resistance (DCR) (Max)：-
Insertion Loss：60dB @ 100MHz
Temperature Coefficient：-
Ratings：-
Height (Max)：-
Thread Size：M6

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B85111A2503B500

Overview

The B85111A2503B500 is a feed-through capacitor manufactured by EPCOS - TDK Electronics. It features a rated operating voltage of 600V and supports an amperage flow of 50 A. The component has an accuracy tolerance percentage of ±20%. It utilizes axial threaded terminals for mounting.

Feature Summary

Feed-through capacitor design
Axial threaded terminal configuration

Applications

High voltage applications
Power supply circuits

Procurement Notes

Verify the specific manufacturer documentation to confirm the exact maximum DC resistance value, as this parameter is listed as unavailable in current public specifications. Ensure the application environment aligns with the 600V rated operating voltage and 50 A current capacity limits. Confirm that the axial threaded terminal style matches the mechanical requirements of the target assembly. Cross-reference the ±20% tolerance requirement with circuit design constraints before finalizing procurement decisions.

Selection Notes

Select this component when a feed-through topology is required for high-current filtering at 600V. The 50 A current capacity dictates suitability for power stages rather than signal lines. Verify that the physical dimensions of the axial threaded terminals fit the panel or chassis mounting holes. Consider the ±20% tolerance if precise capacitance values are not critical for the filter cutoff frequency.

Part Context

This part belongs to the EPCOS (now TDK) electronic components portfolio, which includes capacitors, inductors, and varistors. The B85111 series specifically addresses feed-through capacitor needs. EPCOS focuses on information technology, automotive, and industrial electronics markets. This component type serves as a passive element for noise suppression and energy storage in demanding electrical environments.

Replacement Considerations

Publicly confirmed substitute part numbers for the B85111A2503B500 are not available in the provided source material. Consult official TDK/EPCOS catalogs for direct equivalents.