C3216X5R1E476M160AC datasheet, TDK | pdf

C3216X5R1E476M160AC

The C3216X5R1E476M160AC is a multilayer ceramic capacitor (MLCC) with a 47μF capacitance, perfect for storing a good amount of charge. It has a 16V voltage rating, making it ideal for lower-voltage applications. The X5R dielectric ensures it performs well over a wide temperature range from -55°C to +85°C, so it’s reliable in different environments. The compact 3216 package size makes it a great fit for space-limited designs. With a ±20% tolerance, it’s standard for capacitors like this. Its low ESR is great for power decoupling and filtering applications. Plus, it’s RoHS compliant, so it’s environmentally friendly. You’ll find this capacitor used in power supplies, filtering, and decoupling circuits in consumer electronics, automotive, and communication devices because of its stable performance and small size.

C3216X5R1E476M160AC Capacitor Equivalent

When looking for alternatives, all the options provide the same 47μF capacitance and 16V voltage rating, so they’re compatible with most setups. If you need a smaller package, the C1608X5R1E476M comes in a 1608 size, which is more compact but may require adjustments in your design. If you need more precision, the GRM32ER61E476KA12L has a tighter ±10% tolerance, though it might cost a bit more. All of these options have the same temperature range and low ESR, making them suitable for high-frequency applications. If you’re after reliability, the TMK316BJ476MM-T is a great choice for more critical applications, but it might come at a higher price.

C3216X5R1E476M160AC Capacitor SMD Footprint

For the C3216X5R1E476M160AC capacitor, which comes in a 3216 package, here are the key dimensions to keep in mind: The length is 3.2 mm, width is 1.6 mm, and the height is also around 1.6 mm (though it may vary slightly depending on the manufacturer).

When designing the pad for soldering, you’ll want the pad length to be between 2.6 mm and 3.0 mm, and the width between 1.4 mm and 1.6 mm. The pad-to-pad pitch should be 3.2 mm, which is standard for the 3216 package. Make sure the pads are a little smaller than the capacitor’s body to ensure proper placement and a reliable connection. Also, leave some clearance around the component to make soldering easier and to avoid shorts or bridges.

C3216X5R1E476M160AC in Power Supply Filtering

The C3216X5R1E476M160AC capacitor is great for power supply filtering. With its 47μF capacitance, low ESR, and stable performance in temperatures from -55°C to +85°C, it’s perfect for smoothing out voltage fluctuations and reducing noise. In power supplies, it helps filter ripple voltage after rectification, ensuring a cleaner DC output. It also acts as a bypass filter, preventing voltage spikes and electrical noise. Plus, its bulk capacitance stores energy during sudden changes in power demand, stabilizing the voltage. The X5R dielectric ensures it works reliably in various conditions, while the low ESR reduces power loss and heat. Its compact 3216 package makes it ideal for space-constrained designs without sacrificing performance.

C3216X5R1E476M160AC MLCC for Buck Converter

The C3216X5R1E476M160AC capacitor is great for buck converters. With a 47μF capacitance, it balances energy storage and size, helping reduce ripple and smooth output voltage. The 16V voltage rating makes it ideal for low-voltage converters, like those used in microcontrollers and sensors. Its low ESR minimizes power loss and heat, ensuring efficient performance. The X5R dielectric is stable from -55°C to +85°C, making it reliable even in varying temperatures. In a buck converter, you can use it for input filtering to reduce noise, output filtering to smooth voltage, or as a decoupling capacitor to handle voltage spikes. Its small 3216 package fits perfectly in space-limited designs. The combination of low ESR, high capacitance, and temperature stability makes it a top choice for stable and efficient power conversion.

C3216X5R1E476M160AC Decoupling Capacitor Circuit

In this circuit, the 100µF capacitor is used to stabilize the voltage supply by filtering out low-frequency noise, ensuring steady power. The 100nF capacitor works as a high-frequency decoupling capacitor, targeting high-frequency noise. It’s placed in parallel with the 100µF capacitor to handle a wider range of frequencies.

The 7400 NAND gate processes the signals from INPUT 1 and INPUT 2 to produce an OUTPUT based on the logical operation. Decoupling capacitors like the C3216X5R1E476M160AC (if used instead of or alongside the 100nF capacitor) help remove high-frequency noise, ensuring the logic gate operates smoothly, even in noisy environments or high-speed operations. These decoupling capacitors are crucial for keeping the power clean and stable, which improves performance and reliability by preventing voltage dips or noise from disrupting signal integrity.