0805J1000392MXTE01

$0.21

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

SKU:820ba801bddc 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：100V
Current：300 mA
Operating Temperature：-55°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：0805 (2012 Metric), 3 PC Pad
Size / Dimension：0.079" L x 0.049" W (2.00mm x 1.25mm)
Capacitance：3900 pF
Tolerance：±20%
DC Resistance (DCR) (Max)：-
Insertion Loss：-
Temperature Coefficient：X7R
Ratings：-
Height (Max)：0.045" (1.15mm)
Thread Size：-

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0805J1000392MXTE01

Overview

The Knowles Syfer 0805J1000392MXTE01 is a surface-mount feed-through capacitor designed for high-frequency noise suppression. It features a 3900 pF capacitance with ±20% tolerance and a 100 VDC rated voltage. The component utilizes X7R dielectric material, ensuring stable performance across an operating temperature range of -55°C to +125°C. Housed in a standard 0805 (2012 metric) package, it incorporates a nickel barrier termination system with 100% tin plating. This three-terminal architecture provides superior electromagnetic interference filtering compared to conventional two-terminal MLCCs.

Feature Summary

Three-terminal feed-through structure for enhanced high-frequency noise attenuation
Nickel barrier termination with 100% tin plating for reliable soldering
X7R ceramic dielectric supporting wide industrial temperature stability

Applications

High-speed digital signal line filtering
Power supply input/output decoupling
Electromagnetic interference suppression in sensitive circuits

Procurement Notes

Verify the specific suffix MXTE01 against official datasheets to confirm terminal configuration and packaging type. Ensure compatibility with existing PCB footprints designed for three-terminal SMD components. Confirm RoHS compliance status through current manufacturer documentation before integration into production.

Selection Notes

Select this component when superior high-frequency isolation is required over standard MLCCs. The three-terminal design minimizes parasitic inductance, making it suitable for applications demanding strict EMI control. Evaluate thermal management requirements within the specified -55°C to +125°C operational window.

Part Context

This part belongs to the Knowles Syfer SyferFlex or similar high-reliability MLCC family. These components are engineered for robust mechanical performance and consistent electrical characteristics in demanding environments. The series is widely recognized for its reliability in automotive and industrial sectors.

FAQ

What is the primary advantage of this component over standard MLCCs?

It offers superior high-frequency noise attenuation due to its three-terminal feed-through architecture, which significantly reduces parasitic inductance.