VISHAY 157 PUM-SI Series Electrolytic Capacitor 680µF 200V Snap-in

VISHAY 157 PUM-SI Series 680 µF 200 V Snap-in Electrolytic Capacitor is a power ultra miniature aluminium electrolytic capacitor with a non-solid electrolyte, providing a 680 µF capacitance rating in a compact cylindrical case.

Overview

The 157 PUM-SI series is a polarised component housed in an aluminium case with a distinctive blue insulating sleeve. It offers a large capacitance within very small physical dimensions, which suits space-constrained designs where power density is important. The snap-in terminals support PCB mounting at a standard 10 mm lead spacing, which suits automated production environments.

Key Features

• Capacitance of 680 µF with a rated DC voltage of 200 V
• Capacitance tolerance of ±20%
• Rated for 5000 hours at 85°C
• Operating temperature range from -25°C to +85°C
• Conforms to IEC 60038 climatic category 25/085/56
• Equivalent series resistance of 0.17 ohm and maximum ripple current of 2.18 A
• Non-solid electrolyte with snap-in terminal type

Applications

The series is suitable for smoothing and filtering in standard and switched-mode power supplies (SMPS), where it helps to stabilise voltage outputs. It is also used for energy storage in pulse discharge systems, general-purpose industrial controls, and audio and video equipment.

Choose the VISHAY 157 PUM-SI Series 680 µF 200 V Snap-in Electrolytic Capacitor when a compact, snap-in aluminium electrolytic capacitor with a 680 µF and 200 V DC rating is required for power supply smoothing or energy storage applications.