VISHAY Electrolytic Capacitor Snap-In 470 µF ± 20% 5000h @ 85°C - 250

The VISHAY 157 PUM-SI Series is a power ultra-miniature snap-in aluminium electrolytic capacitor designed to deliver reliable performance in a compact form factor. Featuring a cylindrical aluminium case insulated with a distinctive blue sleeve, these polarized capacitors utilise a non-solid electrolyte to provide large capacitance values within very small dimensions.

Engineered for longevity and stability, this series boasts a useful life of 5000 hours at 85°C and meets the IEC 60038 25 / 085 / 56 climatic category standards. The robust design ensures consistent operation across a wide temperature range, making it suitable for demanding environments where dependable energy storage and power delivery are essential.

Key Features & Benefits

• Ultra-miniature snap-in design for space-constrained installations
• Polarized aluminium electrolytic construction with non-solid electrolyte
• Insulated cylindrical aluminium case with a protective blue sleeve
• Long operational life of 5000 hours at 85°C

Applications

These versatile aluminium electrolytic capacitors are ideal for a wide range of electronic applications, including general-purpose circuits, industrial systems, and audio and video equipment. They are particularly effective for smoothing and filtering tasks, as well as serving as standard and switched-mode power supply components. Additionally, their robust energy storage capabilities make them perfectly suited for pulse systems.

Variant Details

• Size: 250