1206J0500391MCTE07

$0.43

Description：MLC
Series：EMI Filter
Mfr：Knowles Syfer
Package：Tape & Reel (TR)

SKU:285a97b2dd49 Category: Feed Through Capacitors Brand: Knowles Syfer

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Product introduction

Product Detailed Parameters

Description：MLC
Series：EMI Filter
Mfr：Knowles Syfer
Package：Tape & Reel (TR)
Voltage - Rated：50V
Current：2:00 AM
Operating Temperature：-55°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：1206 (3216 Metric), 3 PC Pad
Size / Dimension：0.126" L x 0.063" W (3.20mm x 1.60mm)
Capacitance：390 pF
Tolerance：±20%
DC Resistance (DCR) (Max)：-
Insertion Loss：-
Temperature Coefficient：C0G, NP0
Ratings：-
Height (Max)：0.051" (1.30mm)
Thread Size：-

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1206J0500391MCTE07

Overview

The Knowles Syfer 1206J0500391MCTE07 is a surface-mount feed-through capacitor with a capacitance of 390 pF and a DC voltage rating of 50 VDC. It utilizes X7R dielectric material, offering a tolerance of ±20%. Designed for the 1206 (3216 metric) package, it supports an operating temperature range from -55°C to +125°C. The component features a three-terminal structure with nickel barrier and 100% tin terminations, providing effective EMI filtering capabilities.

Feature Summary

Three-terminal feed-through architecture for enhanced high-frequency noise suppression
Nickel barrier and 100% tin termination system for reliable solderability
X7R dielectric construction ensuring stable performance across wide temperature variations

Applications

EMI filtering in sensitive electronic circuits
Power supply decoupling applications
High-frequency signal line protection

Procurement Notes

Verify the complete part number including the suffix MCTE07 to ensure correct packaging and termination specifications. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Cross-reference datasheet electrical characteristics against specific circuit requirements to validate performance under operational conditions.

Selection Notes

Select this component when high-frequency noise attenuation is required in space-constrained designs. The three-terminal design offers superior RF bypassing compared to standard two-terminal capacitors. Ensure PCB layout accommodates the specific terminal configuration to maximize filtering effectiveness and minimize parasitic inductance.

Part Context

This component belongs to the Knowles Syfer MLCC series, specifically engineered for surface-mount technology. It represents a specialized category of feed-through capacitors designed to address electromagnetic interference challenges in modern compact electronics where traditional filtering solutions may be insufficient.