FA18X7S2A333KRU00 FA18X7S2A333KRU00 Ceramic Capacitor (Leaded MLCC)

FA18X7S2A333KRU00 is a high-performance ceramic capacitor manufactured by TDK, a global leader in electronic components. This specific component falls under the category of Passive Components, specifically Ceramic Capacitors (Leaded MLCCs). Designed for demanding applications, this capacitor offers a capacitance of 33nF with a ±10% tolerance and is rated for 100V DC. Its automotive-grade qualification, indicated by AEC-Q200 compliance, ensures reliability and stability in harsh environments, making it an ideal choice for critical electronic circuits where consistent performance is paramount.

Key Specifications

This TDK FA18X7S2A333KRU00 ceramic capacitor boasts several key specifications that define its performance and suitability for various applications:

• Applications: Automotive Grade: This designation signifies that the capacitor is specifically designed and tested to meet the stringent requirements of automotive electronics, ensuring reliable operation under extreme temperatures, vibrations, and electrical stresses typically encountered in vehicles.
• Brand: TDK: TDK is a renowned Japanese multinational electronics company known for its high-quality electronic components, providing assurance of the product’s reliability and performance.
• Feature: AEC-Q200 Mid Halogen-free: AEC-Q200 compliance is a critical standard for automotive components, guaranteeing robust performance in automotive environments. The “Mid Halogen-free” aspect indicates adherence to environmental standards, reducing the use of halogenated flame retardants.
• AEC-Q200: YES: Explicitly confirms that the component meets the Automotive Electronics Council’s stress test qualification for passive components, essential for automotive and other high-reliability applications.
• Tolerance: ±10%: This indicates the permissible deviation from the nominal capacitance value. A ±10% tolerance is common for general-purpose and automotive applications, providing a good balance between precision and cost-effectiveness.
• Capacitance: 33nF: The nominal capacitance value of 33 nanofarads, which is the component’s ability to store an electrical charge. This value is suitable for various filtering, coupling, and timing applications.
• F(Nom.) / mm: 2.5: Refers to the nominal lead pitch or spacing between the leads, typically 2.5mm, which is a standard dimension for through-hole components, facilitating easy integration into PCBs.
• L(Max.) / mm: 4: The maximum length of the capacitor body, specified at 4mm, which is crucial for mechanical design and PCB layout considerations.
• T(Max.) / mm: 2.5: The maximum thickness of the capacitor body, specified at 2.5mm, another important physical dimension for space-constrained designs.
• Temp. Chara.: X7S: The temperature characteristic X7S indicates that the capacitance will vary by no more than ±22% over a temperature range of -55°C to +125°C. This makes it suitable for applications requiring stable performance across a wide operating temperature range, especially in automotive environments.
• W(Max.) / mm: 5.5: The maximum width of the capacitor body, specified at 5.5mm, completing the physical dimensions necessary for accurate design integration.
• Component Type: Ceramic Capacitor (Leaded MLCC): Identifies it as a Multi-Layer Ceramic Capacitor with leads, offering advantages in terms of mechanical stability and ease of soldering compared to surface-mount components in certain applications.
• Product Status: Production (NRND): Indicates that the product is currently in production but is “Not Recommended for New Designs.” This suggests it’s a mature product, still available for existing designs but potentially being phased out for newer alternatives in the future.
• Rated Voltage [DC] / V: 100: The maximum DC voltage that can be continuously applied to the capacitor without risk of breakdown, ensuring safe operation within specified voltage limits.
• Lead Length / Package Type: 7mm for Bulk: Specifies the length of the leads, which is 7mm, and indicates that the component is supplied in bulk packaging, suitable for manual or automated insertion processes.

Features and Benefits

• Automotive Grade Reliability: The AEC-Q200 qualification ensures exceptional reliability and performance under the demanding conditions found in automotive electronics, including extreme temperatures, vibrations, and humidity.
• Wide Operating Temperature Range: With an X7S temperature characteristic, this capacitor maintains stable capacitance over a broad range from -55°C to +125°C, making it suitable for diverse and challenging environments.
• Halogen-Free Construction: Adherence to Mid Halogen-free standards demonstrates TDK’s commitment to environmental responsibility, reducing the use of hazardous substances in its components.
• Robust Leaded Design: The leaded MLCC format provides enhanced mechanical stability and ease of through-hole mounting, which can be advantageous in applications requiring greater physical resilience or specific manufacturing processes.
• High Voltage Rating: A 100V DC rating allows for use in a variety of power supply and signal conditioning circuits where higher voltage handling is required, providing design flexibility.

Typical Applications

The FA18X7S2A333KRU00 capacitor’s robust design and automotive-grade qualification make it suitable for a wide array of applications, particularly those requiring high reliability and performance under challenging conditions:

• Automotive Electronics: Essential for engine control units (ECUs), infotainment systems, advanced driver-assistance systems (ADAS), and body electronics, where stable filtering, coupling, and timing are critical for safety and performance. Its AEC-Q200 compliance is paramount here.
• Industrial Control Systems: Used in PLCs, motor drives, and sensor interfaces within industrial environments that often experience wide temperature fluctuations and electrical noise. The capacitor provides reliable signal conditioning and power supply decoupling.
• Power Supplies and DC-DC Converters: Employed in both primary and secondary sides of power conversion circuits for filtering ripple, stabilizing voltage rails, and improving overall power quality, especially in applications demanding high reliability.
• Telecommunications Infrastructure: Utilized in base stations, network equipment, and other communication devices where long-term stability and performance in varying environmental conditions are crucial for uninterrupted service.
• Medical Devices (Non-Life Support): Suitable for certain non-critical medical equipment where high reliability and stable operation are required, such as diagnostic tools and monitoring systems, provided they do not fall under life-support categories.

In summary, the TDK FA18X7S2A333KRU00 ceramic capacitor is a highly reliable, automotive-grade component designed for demanding electronic applications. Its robust specifications and TDK’s manufacturing expertise ensure consistent performance. This component is readily stocked and shipped across India by Cirkit Electro Components, Mumbai.

Browse more Ceramic Capacitors (Leaded MLCC) at Cirkit Electro Components.

Buy FA18X7S2A333KRU00 online in India from Cirkit Electro Components, Mumbai. GST invoice provided, fast shipping across India, and bulk / quantity pricing available. Add to cart, or contact us for bulk orders and the best price in India.