We use cookies to ensure that we can provide you with the best experience on our website. By using our website, you are consenting to the use of cookies as set out in our policy. OK
Show Prices Inc VAT
Help
  • Sign up for our Newsletter

STMicroelectronics' New MDmesh MOSFETs with Fast-Recovery Diode Enhance Power Density of High-Efficiency Converters, samples available from Anglia

Date Published : 03/10/2017 Share with:

The latest MDmesh™ DK5 power MOSFETs from STMicroelectronics are Very High-Voltage (VHV) super-junction transistors with the extra advantage of a fast-recovery diode. This helps designers maximize the efficiency of various power-conversion topologies including LLC resonant converters with Zero-Voltage Switching (ZVS).

As super-junction MOSFETs, the new devices with voltage ratings from 950V to 1050V deliver superior switching performance with lower on-resistance RDS(ON) and higher current rating per die area compared to ordinary planar MOSFETs. They enable designers to enhance efficiency, as well as increase power density by using fewer parallel components, in converters for high-power equipment such as telecom and data-centre servers powered from high bus voltages, industrial welders, plasma generators, high-frequency induction heaters, and X-ray machines.

Featuring a fast-recovery body diode, the new devices enable higher efficiency in ZVS LLC resonant converters, which are chosen for applications that require high efficiency over a wide input-voltage range. Other types of bridged converters, as well as boost DC/DC converters for battery charging, also benefit from the reduced losses and enhanced dynamic performance of these devices.

Compared with currently available VHV fast-diode MOSFETs, the latest MDmesh™ DK5 devices from STMicroelectronics combine the best reverse-recovery time (trr) and lowest MOSFET gate charge (Qg) and RDS(ON), with the favourable output and input capacitances (Coss, Ciss) of a super-junction device.

The DK5 family extends STMicroelectronics' VHV super-junction portfolio, which includes devices from 800V to 1500V, adding six new parts in TO-247, TO-247 Long-Lead, Max247, and ISOTOP power packages featuring Drain Currents of 17A, 38A and 46A in Power Ratings from 250W to 625W.

Click here for more information or to buy from Anglia Live.

Anglia are offering customers FREE samples of the latest MDmesh™ DK5 power MOSFETs from STMicroelectronics, please fill in the form below to register for your FREE samples now.
 

Requesting....

 

To register for FREE samples of the latest MDmesh™ DK5 power MOSFETs from STMicroelectronics, please fill in the form below

First name *
Last name *
Company *
Telephone *
Email Address *
Project Name
Project Volume  *
Project Description

FREE samples for UK and Ireland customers only, subject to availability.

 

 

You may also be interested in

STMicroelectronics introduce L6986I synchronous isolated buck converter samples and evaluation boards available from Anglia.

STMicroelectronics have introduced the L6986I device, a high-performance synchronous buck converter that is designed for use in applications that require isolated power conversion.


Introducing the STM32H5 series from STMicroelectronics, the most powerful Arm Cortex-M33 MCU, samples and evaluation boards available from Anglia

STMicroelectronics has introduced a new performance-oriented microcontroller (MCU) series, the STM32H5 MCU has cutting-edge security provided by STM32Trust TEE Security Manager for smart, connected devices.


Customers in EU countries to be offered free duty paid deliveries and access to the full functionality of Anglia Live

Wisbech, 27 November 2023. Anglia Components PLC today announced that it is bringing the Anglia Live eCommerce platform to Europe, following a major investment in its logistics infrastructure and website.


Introducing the STMicroelectronics LED1202 12-Channel low quiescent current LED driver samples and evaluation boards available from Anglia

The LED1202 from STMicroelectronics is a programmable 12-channel low quiescent current LED driver. The device guarantees 5 V output driving capability and has 12 low-side current generators allowing each channel to provide up to 20 mA output current


Anglia does the treble with STMicroelectronics

Anglia Components has been named STMicroelectronics 'UK Distributor of the Year 2022' this marks the third year in a row Anglia has been presented with an award by ST.


Introducing the STMicroelectronics ST1PS01 / ST1PS02 / ST1PS03 nano-quiescent synchronous step-down converters, samples and evaluation boards available from Anglia

The ST1PS01 / ST1PS02 / ST1PS03 devices from STMicroelectronics are a family of nano-quiescent miniaturized synchronous step-down converters. The devices are able to provide up to 400 mA output current with an input voltage ranging from 1.8 V to 5.5 V.


ANGLIA-LIVE.COM IS A B2B WEBSITE ONLY
© 2024 Anglia Components Plc. All rights reservedTerms & ConditionsTerms of UsePrivacy PolicyAnti Bribery Statement