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：100V
- 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：3900 pF
- 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 1206Y1000392MSTE03 is a surface-mount multilayer ceramic capacitor (MLCC) in a 1206 package. It features a 3900 pF capacitance with a ±20% tolerance and a 100 VDC voltage rating. The component utilizes X7R dielectric material, ensuring stability across an operating temperature range of -55°C to +125°C. It incorporates Flexicap technology with a nickel barrier end termination for enhanced reliability. This part is AEC-Q200 qualified and functions as an X2Y capacitor structure.
Feature Summary
- X2Y capacitor architecture providing integrated filtering capabilities
- Flexicap flexible end terminations with nickel barrier for mechanical robustness
- AEC-Q200 qualification for automotive electronic applications
Applications
- Automotive electronics systems requiring AEC-Q200 compliance
- High-reliability circuit protection and filtering
- Surface-mount assembly in compact electronic devices
Procurement Notes
Verify the specific manufacturer part number against official Knowles Syfer documentation to confirm exact specifications. Confirm availability status through authorized distributors, as supply may be restricted or limited in certain regions. Ensure compatibility with existing design parameters before procurement.
Selection Notes
Select this component when an X2Y configuration is required within a standard 1206 footprint. The X7R dielectric offers a balance of capacitance density and temperature stability suitable for general-purpose filtering. Verify that the 100V rating meets the circuit's maximum voltage requirements.
Part Context
This component belongs to the Knowles Syfer high-reliability MLCC family. It is designed for demanding environments where space constraints and performance stability are critical. The X2Y structure differentiates it from standard capacitors by offering three-terminal functionality in a two-terminal package form factor.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided source data. Consult official manufacturer cross-reference lists for verified alternatives.
