CKG45KX7S2A475K290JJ电容器的陶瓷电容器规格书PDF中文资料

CKG45KX7S2A475K290JJ属于电容器的陶瓷电容器。由东电化（中国）投资有限公司制造生产的CKG45KX7S2A475K290JJ陶瓷电容器电容器是存储电荷的无源电子器件。陶瓷电容器包括两个或更多个交替的陶瓷材料层（作为电介质）和金属层（用作非极化电极）。应用范围包括汽车、旁路、去耦、滤波、射频、ESD 保护。通孔版本通常为圆片或液滴形状，带有两条引线。

MULTILAYER CERAMIC CHIP CAPACITORS

Automotive Grade, MEGACAP Type

■ SERIES OVERVIEW

TDK multilayer ceramic chip capacitor CKG series is a product which metal-frames are connected to terminations of MLCC, and it is also called MEGACAP.

MEGACAP has higher mechanical endurance by the flexible metal-frame structure which absorbs thermal and mechanical stress.

Also the stacked type is effective in mounting area reduction because twice capacitance is realized by double-stacked structure without changing footprint.

■ FEATURES

• Higher mechanical endurance is realized by metal-frame structure.

• Twice capacitance is realized by double-stacked structure without

changing footprint.

• Lower ESR and ESL than Al caps.

• C0G temperature characteristic which has excellent stable temperature

and DC-bias characteristcs is applicable.

• Mounting on Al board is applicable.

■ APPLICATIONS

• DC-DC converters, inverters, battery chargers, EPS, ABS, EV, HEV,

HID lamp, etc..

• Smoothing circuits.

• The places where Al electrolytic or Film capacitor is not suitable

because of higher ESR/ESL, heat resistivity, or its size.

• The C0G temperature characteristic is suitable for the high-reliability

circuits such as time constant, filter, resonance, oscillation and snub

ber circuits.