ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：MLC
- Series：EMI Filter
- Mfr：Knowles Syfer
- Package：Tape & Reel (TR)
- Voltage - Rated：200V
- Current：50 mA
- 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：0.018 µF
- Tolerance：±20%
- DC Resistance (DCR) (Max)：-
- Insertion Loss：-
- Temperature Coefficient：X7R
- Ratings：-
- Height (Max)：0.051" (1.30mm)
- Thread Size：-
Download product information
Overview
The Knowles Syfer 1206J2000183MJTE03 is a three-terminal feed-through multilayer ceramic capacitor (MLCC) designed for surface-mount technology. It features a 1206 (3216 metric) package with X7R dielectric characteristics and a capacitance of 0.018 µF ±20%. The component is rated for a DC voltage of 200V and includes an integrated nickel barrier structure. This configuration provides effective electromagnetic interference (EMI) filtering capabilities within a compact form factor suitable for high-density circuit board layouts.
Feature Summary
- Three-terminal feed-through architecture for enhanced EMI suppression
- Integrated nickel barrier construction for structural integrity
- X7R dielectric material providing stable capacitance over temperature
Applications
- High-frequency signal line filtering in communication equipment
- Power supply input/output noise reduction in industrial electronics
- EMI suppression in automotive electronic control units
Procurement Notes
Verify the specific suffix designation against official manufacturer documentation to confirm terminal configuration and barrier type. Ensure compatibility with standard reflow soldering profiles for three-terminal MLCCs. Confirm RoHS compliance status through current datasheets prior to integration into regulated assemblies.
Selection Notes
Select this component when space-constrained designs require superior high-frequency attenuation compared to standard two-terminal capacitors. The three-terminal design offers lower parasitic inductance, making it suitable for applications demanding strict electromagnetic compatibility standards without increasing the footprint area.
Part Context
This part belongs to the Knowles Syfer XT series of feed-through capacitors. These components are engineered to replace traditional discrete filter networks by integrating capacitance and shielding into a single surface-mount device. The series targets applications requiring robust noise immunity in sensitive analog and digital circuits.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source data. Verify pinout compatibility and electrical ratings before considering alternative manufacturers' three-terminal feed-through capacitors.
