SMD Ceramic Capacitor 0805 473(47NF / 50V) 1pcs

Description

🧱 SMD Ceramic Capacitor – 0805, 47nF, 50V

(Marking Code: 473 = 47 × 10³ = 47,000pF = 47nF = 0.047µF)

📌 General Description

This is a Multilayer Ceramic Capacitor (MLCC) in an 0805 surface-mount package, with a capacitance of 47nF and a rated voltage of 50V DC. It’s commonly used for bypass, decoupling, filtering, and timing applications in compact electronic designs.

⚙️ Key Specifications

📦 Physical Dimensions (0805)

🧪 Typical Applications

• Decoupling: Near IC power pins to filter out noise
• Bypass: Across power rails to ground to smooth voltage
• Filtering: RC low-pass or high-pass filters
• Signal coupling: In analog signal paths
• Timing: With resistors in basic oscillator or delay circuits

🔧 Dielectric Notes

✅ Advantages

• Compact and SMD-friendly
• Low ESR and ESL (great for high-frequency use)
• Good performance in noisy digital or analog environments
• Widely available and cost-effective

⚠️ Design Tip

At this value, the capacitor may be used in filters. For instance:

• Combine with a 10kΩ resistor to create a ~340Hz low-pass filter
• Use in DC blocking or signal coupling at audio frequencies