SS21VB-R100055

$1.70

Description：CMC 5.5MH 1A 2LN TH
Series：SS
Mfr：KEMET
Package：Tray

SKU:3cd45617f56e Category: Common Mode Chokes Brand: KEMET

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Product introduction

Product Detailed Parameters

Description：CMC 5.5MH 1A 2LN TH
Series：SS
Mfr：KEMET
Package：Tray
Filter Type：Power Line
Number of Lines：2
Current Rating (Max)：1A
DC Resistance (DCR) (Max)：373mOhm
Voltage Rating - DC：-
Voltage Rating - AC：500V
Operating Temperature：-40°C ~ 120°C
Ratings：-
Approval Agency：-
Features：-
Mounting Type：Through Hole
Size / Dimension：0.811" L x 0.661" W (20.60mm x 16.80mm)
Height (Max)：1.004" (25.50mm)
Package / Case：Vertical, 4 PC Pin
Inductance @ Frequency：5.5 mH @ 1 kHz
Impedance @ Frequency：-
Qualification：-
Grade：-

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SS21VB-R100055

Overview

The KEMET SS21VB-R100055 is a radial lead common mode choke belonging to the SS21VB series. It features an inductance of 5.5 mH and a DC current rating of 1 A. The component has a maximum DC resistance of 0.373 ohms. It supports AC voltage ratings of 250 V ac and 500 V ac, with a common mode impedance of 5.9 ohms. The operating temperature range spans from -40°C to +120°C.

Feature Summary

Provides effective common mode noise suppression for power lines
Designed for high reliability in automotive applications
Radial through-hole construction facilitates easy PCB mounting

Applications

Automotive electronic systems
Power supply input filtering
Electromagnetic interference (EMI) suppression

Procurement Notes

Verify the specific suffix against official KEMET documentation to ensure correct impedance and current ratings. Confirm that the 5.5 mH inductance and 1 A current handling meet the target circuit requirements. Check for RoHS compliance status and manufacturing origin details prior to ordering.

Selection Notes

Select this component when a 5.5 mH common mode choke is required for 1 A circuits. Ensure the 500 V ac rating aligns with the system voltage. Consider the 120°C maximum operating temperature for thermal management in enclosed automotive environments.

Part Context

This part belongs to the KEMET SS21VB series of common mode chokes. These components are engineered for robust performance in demanding environments. The series offers various inductance values tailored for different noise suppression needs in automotive and industrial applications.