RJH65D27BDPQ-A0#T2

Introduction:

RJH65D27BDPQ-A0#T2 is a high performance IGBT module developed by ROHM. It is suitable for motor control, switching mode power supply and other applications. This paper will explain the application field and working principle of RJH65D27BDPQ-A0#T2.

Application Field:

RJH65D27BDPQ-A0#T2 has the characteristics of high-speed switching, low loss and low on-state voltage. It is suitable for motor control, high-frequency switching power supply, on-board battery charger and DC / AC relays. It is also applied in commercial cooling and heating equipment, DC link inverter, direct drive motor and other power supply devices.

RJH65D27BDPQ-A0#T2 adopts a three-yeild structure, which achieves low switching loss and low on-state voltage.

For example, The RJH65D27BDPQ-A0#T2 is applicable in UPS, motors and other motor control applications. It has the advantages of high-precision power factor, low power consumption and low noise. It can achieve high-efficiency, high-dynamic, high-precision, high-speed and power-saving control for different loads.

RJH65D27BDPQ-A0#T2 is also suitable for switching power supply, battery charger, commercial cooling and HVAC which require high-speed switching and low loss.

Working Principle:

RJH65D27BDPQ-A0#T2 is an insulated gate bidirectional-threestage IGBT module, which features high speed switching, low loss and low on-state voltage. It consists of three IGBT chips connected in series. Each IGBT chip contains six individual IGBT transistors.

RJH65D27BDPQ-A0#T2 is a discrete IGBT module and consists of three, six-pack IGBT dies. Each die is controlled by a gate, which consists of a low voltage, high frequency gate drive circuit. The gate drive circuit provides the required drive current to the IGBT gate to initiate the switching process.

RJH65D27BDPQ-A0#T2 uses an insulated gate structure, which has higher switching speed, lower conduction losses and lower on-state voltage than the normal E-mode IGBT. And, its average on-state voltage can be reduced to less than 0.6V.

The module also has temperature monitoring under the base plate. It provides over/under voltage and over current protection, as well as thermal management features like thermal shut down. All these features makes it suitable for applications where fast switching and high reliability is needed.

Conclusion:

In conclusion, RJH65D27BDPQ-A0#T2 is a high performance IGBT module developed by ROHM. It is suitable for motor control, switching mode power supply and other applications. Its features include high speed switching, low loss and low on-state voltage. It has various protection and temperature monitoring features, making it suitable for applications that require fast switching and high reliability.