Nichicon Aluminum Electrolytic Capacitor 47uF 400V 16x20mm Made in Japan
The Nichicon Aluminum Electrolytic Capacitor 47uF 400V 16x20mm is a premium-quality polarized capacitor designed for high-voltage electronic applications requiring reliable performance and long operational life. Manufactured in Japan, this capacitor delivers stable capacitance characteristics, low leakage current, and excellent ripple filtering performance. Nichicon is recognized worldwide for producing high-reliability capacitors used in industrial, commercial, and professional electronic equipment.
With a capacitance of 47uF and a high voltage rating of 400V DC, this capacitor is ideal for switching power supplies, AC-DC converters, LED drivers, industrial control systems, audio equipment, and high-voltage filtering circuits. The compact 16×20mm radial package enables easy PCB mounting while maintaining efficient performance in demanding power electronics applications.
Features:
- Aluminum electrolytic capacitor construction.
- High-voltage operation support.
- Polarized through-hole design.
- Stable capacitance performance.
- Excellent ripple filtering capability.
- Reliable energy storage characteristics.
- Long operational lifespan.
- Low leakage current.
- Compact radial package.
- Easy PCB installation.
- High reliability and durability.
Specifications:
| Parameter | Value |
|---|---|
| Product Name | Nichicon Aluminum Electrolytic Capacitor |
| Capacitance | 47uF |
| Rated Voltage | 400V DC |
| Capacitor Type | Aluminum Electrolytic |
| Polarity | Polarized |
| Mounting Type | Through Hole |
| Package Size | 16 × 20mm |
| Lead Type | Radial |
| Tolerance | ±20% |
| Operating Temperature | Up to 105°C |
| Brand | Nichicon |
Mechanical drawing:
Applications:
- Switching power supplies.
- AC-DC converter circuits.
- High-voltage filtering applications.
- LED driver power supplies.
- Industrial automation equipment.
- Audio amplifier power sections.
- Voltage smoothing circuits.
- Power adapters and chargers.
- Consumer electronics.
- Energy storage applications.
Package Included:
- 1x Nichicon Aluminum Electrolytic Capacitor 47uF 400V 16x20mm Made in Japan.

