Fixture for testing four parameters of plate-type filtering ceramic dielectric capacitor

• Main Authors: WANG GANG, YU LIPING, HUANG PAN, XIAO YINGTAO, HWANG PIL-SANG
• Format: Patent
• Language: Chinese; English
• Published: 05.07.2024
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The utility model belongs to the field of multilayer ceramic dielectric capacitors, and particularly relates to a four-parameter test fixture for a plate-type filtering ceramic dielectric capacitor, which comprises a metal probe (2), a pi-shaped metal chuck (3), a bottom plate (4), a metal sheet (5) and a U-shaped metal wall (6), and the metal probe (2), the pi-shaped metal chuck (3), the metal sheet (5) and the U-shaped metal wall (6) are all mounted on the bottom plate (4). The metal probes (2) and the metal sheets (5) are arranged on the bottom plate (4) in a matrix mode, and the metal probes (2) and the metal sheets (5) are connected in a one-to-one correspondence mode through wires inside the bottom plate (4). And the pi-shaped metal chuck (3) is connected with the U-shaped metal wall (6) through a lead in the bottom plate (4). By adopting the technical scheme of the utility model, the capacitor can be directly installed on the clamp for testing, the external connection of a testing instrument is more co