C1608JB2A222K080AA C1608JB2A222K080AA Ceramic Capacitor (MLCC)

C1608JB2A222K080AA is a Commercial Grade Multilayer Ceramic Capacitor (MLCC) manufactured by TDK, a global leader in electronic components. This passive component is designed for surface-mount applications, providing stable capacitance in a compact form factor. MLCCs like the C1608JB2A222K080AA are fundamental in modern electronics, used for filtering, bypassing, coupling, and energy storage in a wide array of circuits, ensuring signal integrity and power supply stability. TDK’s commitment to quality and innovation is reflected in the robust design and performance characteristics of this ceramic capacitor, making it a reliable choice for various commercial electronic designs.

Key Specifications

This TDK ceramic capacitor, C1608JB2A222K080AA, boasts several critical specifications that define its performance and suitability for different applications. Its ‘Apps.’ attribute as ‘Commercial Grade’ indicates it is suitable for general-purpose electronic devices where standard reliability is required, differentiating it from automotive or industrial-grade components. The ‘Brand’ is TDK, a testament to its quality and engineering heritage. The ‘Feature’ is ‘Mid’, which typically refers to its dielectric characteristics, often indicating a balance between capacitance stability and volumetric efficiency. A ‘Tolerance’ of ‘±10%’ for its capacitance means that the actual capacitance value can vary by up to 10% from the nominal 2.2nF, a standard tolerance for many ceramic capacitors. The ‘L x W Size’ is ‘1.6mm x 0.8mm’, which corresponds to the EIA 0603 package code, a very common and compact surface-mount footprint widely used in miniaturized electronics. The ‘Capacitance’ is precisely ‘2.2nF’ (nanofarads), a common value for signal coupling, decoupling, and filtering applications. The ‘T(Max.) / mm’ of ‘0.9’ specifies the maximum thickness of the component, crucial for designs with strict height constraints. The ‘Temp. Chara.’ is ‘JB’, which refers to the EIA temperature characteristic code. For JB dielectrics, the ‘Cap.Change or Temp.Coef.’ is ‘±10%’ over the specified ‘Operating Temp. Range / °C’ of ‘-25 to 85’, meaning its capacitance will not deviate by more than 10% within this temperature range, making it suitable for environments with moderate temperature fluctuations. The ‘Component Type’ is clearly a ‘Ceramic Capacitor (MLCC)’, highlighting its construction and dielectric material. While its ‘Product Status’ is ‘Obsolete’, it remains a widely used and available component in the aftermarket for maintenance and legacy designs. Finally, the ‘Rated Voltage [DC] / V’ is ‘100’, indicating the maximum DC voltage that can be continuously applied across the capacitor without breakdown, providing a good margin for many 5V, 12V, or 24V systems.

Features and Benefits

• Compact EIA 0603 Footprint: The 1.6mm x 0.8mm size allows for high-density PCB designs, crucial for miniaturized electronic products and space-constrained applications.
• Stable JB Dielectric: Offers reliable capacitance performance with a ±10% change over its operating temperature range, ensuring consistent circuit operation in varying thermal conditions.
• 100V DC Rated Voltage: Provides a robust voltage handling capability, making it suitable for a broad spectrum of commercial applications, including those with higher voltage rails.
• TDK Quality and Reliability: Manufactured by TDK, a renowned leader in passive components, ensuring high standards of quality, durability, and electrical performance.
• Versatile Commercial Grade: Designed for general-purpose commercial electronics, offering a cost-effective solution for decoupling, filtering, and timing circuits.

Typical Applications

This TDK C1608JB2A222K080AA ceramic capacitor finds extensive use across various commercial electronic applications due to its balanced specifications and compact size:

• General Purpose Decoupling: Essential for power supply decoupling in microcontrollers, operational amplifiers, and other integrated circuits to filter out noise and stabilize voltage rails, ensuring stable operation.
• Signal Coupling and Filtering: Utilized in audio circuits, RF modules, and data communication lines to block DC components while allowing AC signals to pass, or to filter out unwanted frequencies, maintaining signal integrity.
• Timing Circuits: Can be incorporated into RC timing circuits for oscillators, timers, and delay lines in various control systems, leveraging its stable capacitance for precise timing.
• Consumer Electronics: Found in a wide range of devices such as smartphones, tablets, smart home devices, and portable media players for general filtering and bypassing functions, contributing to their compact design and reliable performance.
• LED Lighting Drivers: Employed in the control circuitry of LED drivers to smooth out voltage ripples and provide stable power to the LEDs, enhancing efficiency and lifespan.

Summary

The C1608JB2A222K080AA from TDK is a highly versatile and reliable commercial-grade ceramic capacitor, offering a 2.2nF capacitance with a 100V rating in a compact 0603 package. Despite its ‘Obsolete’ status, it remains a critical component for many designs, valued for its stable performance and TDK’s manufacturing excellence. This component is stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring prompt availability for your project needs.

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