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What is surface mount Aluminum Electrolytic Capacitor? Aluminum Electrolytic Capacitor has relatively high equivalent series resistance (ESR), which means that they generate high heat for a given current level. Aluminum Electrolytic Capacitor is low cost, have a high capacitance value and high energy density value. Energy density determines the amount of energy that may be stored in a given volume.

Aluminum Electrolytic Capacitor are polarized types with limited frequency response whose anode electrode (+) are made from a high-purity aluminum foil with an aluminum oxide thin film dielectric on its surface. SMD style electrolytic capacitors with non-solid electrolyte (vertical-chips, V-chips) have a colored filled half circle or a minus bar on the top case side visible to indicate the minus terminal side. Additionally, the insulating plate under the capacitor body uses two skewed edges to indicate that the negative terminal is on the complement position.

With V-chip type, jb JCS series capacitor are shaped to make them easier to mount to substrates subjected to the reflow method. Emboss carrier tape packing system is available for automatic insertion. Operating temperature from -40°C to +85°C, Capacitance range 0.1ufF~10000 uF are available. Leakage current (Φ4~Φ10) ≤0.01CV or 3μA, whichever is greater (after 2 minutes application of rated voltage).Leakage current (Φ12.5~Φ16) ≤0.03CV or 4μA, whichever is greater (after 1 minutes application of rated voltage)

JCS - 2000H at 85°C SMD Aluminum Electrolytic Capacitor Download Datasheet View：
http://www.jbcapacitors.com/SMD-Aluminum-Electrolytic-Capacitors/JCS-2000H-at-85-SMD-Aluminum-Electrolytic-Capacitor.html