MOSFET超小型DIPIPM motors, appliances, featuring, inverter

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MOSFET-Type Super Mini DIPIPM

Mitsubishi Electric Corporation announced it will launch a transfer-mold-type, super-mini dual inline package intelligent power module (DIPIPM) primarily used for inverter drive systems of small-capacity motors in refrigerators and other consumer appliances. The module uses a metal oxide semiconductor field effect transistor (MOSFET) switching device featuring low power-on voltage in low current regions. Sales will begin on March 1.




三菱电机公司宣布，将推出转换器类型的，超小型双列直插式封装智能功率模块（DIPIPM），该智能功率模块（DIPIPM）主要用于冰箱和其他消费类电子产品的，小容量电机的，逆变器驱动系统。该模块采用金属氧化物半导体场效应晶体管（MOSFET）开关装置，具有低电流区域的低电压上电的特性。 该产品具有优化的低损失驱动IC，和先进的小型化，及高散热设计，将有助于降低小容量电机驱动的功耗，和降低逆变器系统的成本，将于3月1日开始销售。

With optimized low-loss-drive ICs and a high-heat dissipation design, the module will help to reduce power consumption, advance miniaturization and lower the cost of inverter systems for small-capacity motor drive applications.

Product Features


Reduced power consumption in small-capacity inverter systems*
– Power-on voltage in low current regions is reduced by about 60% compared to Mitsubishi Electric’s existing “PS219B2” DIPIPM at 0.5A and 25 degrees Celsius, by employing a MOSFET switching device.
– Reduction of recovered-power loss by optimizing the MOSFET process.
– Reduction of IC power loss by optimizing the control IC.

High reliability through high-heat dissipation structure


Suppression of channel temperature rise by reducing power loss of switching device and applying a high-heat dissipation insulation sheet.

Cost reduction and miniaturization of final product


Facilitation of thermal radiation via the high-heat dissipation design.

Reduction of external components thanks to built-in bootstrap diode (BSD) with current limiting resistor.

Article Sources: Mitsubishi Electric