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1. What is capacitance?
The chip capacitor is a kind of capacitor material. Chip capacitor full name: multi-layer (laminated, laminated) chip ceramic capacitor, also known as chip capacitor, chip capacity. There are two ways to express the chip capacitance, one is expressed in inch units, and the other is expressed in millimeter units.
A capacitor, as the name suggests, is a "container of electricity", a device that holds an electric charge. Name: capacitor.
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2. Chip capacitance parameters
C: Capacitance value (unit: F)
ε : vacuum permittivity (8.84´10-12 F/m)
K: relative dielectric constant
S: Effective area (m2)
d: Dielectric layer thickness (m)
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3, capacitor structure
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4. Manufacturing process of chip capacitor
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5, chip capacitor components
The chip capacitor contains electronic ceramic medium, nickel inner electrode (copper inner electrode), copper end electrode, electroplated nickel, electroplated tin, etc., which does not contain Rohs limited substances, fully in line with the EU environmental Rohs provisions.
6. Five performance indicators of capacitors
Volume: indicates the length * width * height of the capacitor
Capacity value: The capacity value of a capacitor indicates the size of the capacity to store electrical energy.
Voltage resistance: The maximum DC operating voltage that the capacitor can withstand
Gear position: Indicates the precision of the capacitor
Material: indicates the filling medium of the capacitor
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