SS21VB-R200013

$1.70

Description：CMC 1.3MH 2A 2LN TH
Series：SS
Mfr：KEMET
Package：Tray

SKU:cd187f0706c4 Category: Common Mode Chokes Brand: KEMET

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Product introduction

Product Detailed Parameters

Description：CMC 1.3MH 2A 2LN TH
Series：SS
Mfr：KEMET
Package：Tray
Filter Type：Power Line
Number of Lines：2
Current Rating (Max)：2A
DC Resistance (DCR) (Max)：96mOhm
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：1.3 mH @ 1 kHz
Impedance @ Frequency：-
Qualification：-
Grade：-

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SS21VB-R200013

Overview

The KEMET SS21VB-R200013 is a common mode choke designed for electromagnetic interference suppression. It features an inductance of 1.3 mH and supports a current rating of 2 A. The component operates within a temperature range of -40°C to +120°C. It exhibits a DC resistance of 0.096 Ohms and an impedance of 5.9 Ohms. The device is rated for 250 VAC and 500 VAC applications, providing reliable filtering performance in compact electronic circuits.

Feature Summary

Provides effective common mode noise attenuation for signal and power lines
Engineered for stable operation across extended industrial temperature ranges
Constructs with low DC resistance to minimize insertion loss

Applications

Electromagnetic interference (EMI) filtering in communication equipment
Noise suppression in automotive electronic control units
Signal integrity protection in industrial automation systems

Procurement Notes

Verify the specific voltage ratings and current handling capabilities against your circuit requirements before integration. Confirm that the operating temperature range aligns with your environmental conditions. Ensure compatibility with your PCB layout and mounting constraints. Cross-reference the datasheet specifications for impedance characteristics at target frequencies. Validate compliance with relevant safety standards for your intended market.

Selection Notes

Select this component when high current handling and broad frequency suppression are required. Consider the physical dimensions and lead configuration for board space optimization. Evaluate the thermal performance under continuous load conditions. Compare impedance profiles with alternative chokes to ensure adequate noise reduction. Assess the cost-effectiveness relative to performance metrics for mass production.

Part Context

This component belongs to KEMET's magnetic filter portfolio, which includes various chokes and inductors for EMI/RFI mitigation. The manufacturer specializes in passive components for automotive, industrial, and consumer electronics. This series addresses the growing demand for compact, high-performance filtering solutions in dense electronic assemblies.