B85121A2205A101

Description：CAP FEEDTHRU 2UF 600V AXIAL
Series：B85121
Mfr：EPCOS - TDK Electronics
Package：Bulk

SKU:16f380def15c Category: Feed Through Capacitors Brand: EPCOS - TDK Electronics

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Product introduction

Product Detailed Parameters

Description：CAP FEEDTHRU 2UF 600V AXIAL
Series：B85121
Mfr：EPCOS - TDK Electronics
Package：Bulk
Voltage - Rated：600V
Current：100 A
Operating Temperature：-40°C ~ 85°C
Mounting Type：-
Package / Case：Axial - Threaded Terminals
Size / Dimension：2.165" Dia x 2.362" L (55.00mm x 60.00mm)
Capacitance：2 µF
Tolerance：-
DC Resistance (DCR) (Max)：-
Insertion Loss：90dB @ 100MHz
Temperature Coefficient：-
Ratings：-
Height (Max)：-
Thread Size：M8

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B85121A2205A101

Overview

The B85121A2205A101 is a feedthrough capacitor from the TDK Electronics B85121 series, designed for high-performance electromagnetic compatibility (EMC) filtering. It features a capacitance of 2 µF and a rated voltage of 600V. The component supports a current rating of 100 A and provides an insertion loss of 90 dB at 100 MHz. It utilizes axial threading with M8 specifications and operates within a temperature range of -40°C to 85°C. The physical dimensions are 55.00 mm in diameter by 60.00 mm in length.

Feature Summary

Provides high attenuation for electromagnetic interference through dedicated feedthrough architecture
Supports high continuous current handling capabilities for robust power line applications
Features threaded terminal connections for secure mechanical mounting in shielded enclosures

Applications

Electromagnetic compatibility filtering in industrial power systems
Noise suppression in high-voltage electronic equipment
Shielded enclosure input/output interface protection

Procurement Notes

Verify component status as obsolete before procurement planning. Confirm RoHS3 compliance and REACH status for regulatory adherence. Check for valid replacement part numbers due to discontinuation. Ensure sourcing channels provide authentic documentation matching the original EPCOS/TDK specifications.

Selection Notes

Select this component for applications requiring high capacitance and voltage ratings in a feedthrough configuration. Consider the axial threaded package for direct panel mounting. Evaluate the 100 A current rating against system load requirements. Verify operating temperature limits align with environmental conditions.

Part Context

This component belongs to the B85121 series of feedthrough capacitors manufactured by TDK Electronics, formerly EPCOS. The series is engineered for EMC filtering in demanding environments. The manufacturer rebranded EPCOS entities to TDK globally, maintaining product portfolio continuity while updating corporate identity structures.