Certifications

iso9001
iso14001
icas
Delivery
security
warranty
roiginal
RoHS
UL
Millionen elektronischer Teile auf Lager. Preis- und Vorlaufzeitangebote innerhalb von 24 Stunden.

Infineon-- A new source base power MOSFET in a 3.3 x 3.3 mm2 PQFN package

Apr 18 2023 2023-04 Semiconductors Infineon Technologies
Article Cover
Infineon Technologies has introduced a new 3.3 x 3.3 mm2 PQFN package with a source base power MOSFET in a voltage range of 25-150 V and available in bottom cooling (BSC) and double-sided cooling (DSC) configurations. The new product family delivers significant performance improvements at the semiconductor device level, offers an attractive solution for DC-DC power conversion, and opens up new possibilities for system innovation in server, communications, OR-ing, battery protection, power tools, and charger applications.

     In order to achieve the highest level of performance and power density that will drive the design of future power electronics systems, Infineon Technologies has introduced a new 3.3 x 3.3 mm2 PQFN package with source base power mosFets in the voltage range of 25-150 V. And the bottom heat dissipation (BSC) and double-sided heat dissipation (DSC) two different structures. The new generation 25-150 V OptiMOS™ source bottom-power mosFeTs in PQFN 3.3x 3.3mm ² package deliver superior continuous current capability up to 298A for the highest system performance.

     The new product family uses Infineon's latest MOSFET product technology and leading packaging technology to bring system performance to new levels. Inside the source base (SD) package, the source contacts of the MOSFET wafer are flipped and oriented toward the plantar side of the package, then welded to the PCB. In addition, the package has an improved drain copper clip design inside the top of the chip, achieving a market-leading chip/package area ratio.

     The new product family offers two different pin arrangement forms, providing great flexibility for PCB wiring. The pin arrangement of traditional standard gate layout can be used to modify the existing drain base design quickly and simply. The pin arrangement of gate centered layout provides a new possibility for multiple devices to be connected in parallel, and can minimize the line distance between the driver chip and gate.

     As the size of the system continues to shrink, the two key factors of reducing power loss and improving heat dissipation become critical. Infineon's new line of products offers a 25% reduction in on-going resistance (RDS(on) compared to the current market leader PQFN 3.3x 3.3mm ² drain-bottom package.

     Infineon Double-sided heat dissipation, PQFN package, OptiMOS™ source base power mosFeTs provide an enhanced thermal interface that conducts power losses from switching devices to radiators. The double-sided cooling structure can connect the power switch to the heat sink in the most direct way, and its power consumption capacity is three times higher than that of the bottom-cooling, bottom-source power MOSFET.

     The new product family delivers significant performance improvements at the semiconductor device level, offers an attractive solution for DC-DC power conversion, and opens up new possibilities for system innovation in server, communications, OR-ing, battery protection, power tools, and charger applications.

Die Produkte, an denen Sie interessiert sein könnten

CP2725AC54TEP CP2725AC54TEP AC/DC CONVERTER 54V 5V 2725W 4662

More on Order

MPR0854FPXXXZ01A MPR0854FPXXXZ01A AC/DC CONVERTER 54V 800W 5868

More on Order

AXA016A0X3-SR12Z AXA016A0X3-SR12Z DC DC CONVERTER 0.75-5.5V 8172

More on Order

AXA010A0M3Z AXA010A0M3Z DC DC CONVERTER 1.5V 15W 3870

More on Order

HC006A6A61Z HC006A6A61Z DC DC CONVERTER 5V 33W 6066

More on Order

KNW013A0A41-88SRZ KNW013A0A41-88SRZ DC DC CONVERTER 5V 65W 3474

More on Order

QRW035A0F1-HZ QRW035A0F1-HZ DC DC CONVERTER 3.3V 116W 5742

More on Order

QPW050A0F41Z QPW050A0F41Z DC DC CONVERTER 3.3V 165W 5040

More on Order

EQW040A0M1Z EQW040A0M1Z DC DC CONVERTER 1.5V 60W 6030

More on Order

EVW020A0A41-HZ EVW020A0A41-HZ DC DC CONVERTER 5V 100W 7146

More on Order

EQD075A41Z EQD075A41Z DC DC CONVERTER 3.3-5V 75W 3508

More on Order

QPW050A0F1-H QPW050A0F1-H DC DC CONVERTER 3.3V 165W 5328

More on Order

QHW100A1-Q QHW100A1-Q DC DC CONVERTER 5V 100W 4662

More on Order

QHW050A1-Q QHW050A1-Q DC DC CONVERTER 5V 50W 5616

More on Order

QBE025A0B1-P QBE025A0B1-P DC DC CONVERTER 12V 300W 6714

More on Order

MW005A MW005A DC DC CONVERTER 5V 5W 5022

More on Order

FW300C1 FW300C1 DC DC CONVERTER 15V 300W 3240

More on Order

EQW020A0F1-S EQW020A0F1-S DC DC CONVERTER 3.3V 66W 2394

More on Order

DC025ABK-M DC025ABK-M DC DC CONVERTER 5V +/-12V 25W 7938

More on Order

EBVW025A0B9641-HZ EBVW025A0B9641-HZ DC DC CONVERTER 12V 300W 7038

More on Order

ESTW010A0B641Z ESTW010A0B641Z DC DC CONVERTER 12V 2574

More on Order

KNW020A0F641-88Z KNW020A0F641-88Z DC DC CONVERTER 3.3V 66W 6606

More on Order

ATH016A0X3-SRZ ATH016A0X3-SRZ DC DC CONVERTER 0.8-3.6V 58W 2628

More on Order

AXH005A0X-SRZ AXH005A0X-SRZ DC DC CONVERTER 0.8-3.6V 18W 8256

More on Order