A lineup of 5 fashions affords traits similar to minimal noise, swift switching capabilities, and speedy reverse restoration time.
ROHM proclaims the launch of its newest merchandise—compact 600V Tremendous Junction MOSFETs, particularly the R6004END4, R6003KND4, R6006KND4, R6002JND4, and R6003JND4. Tailor-made for functions like small lighting energy provides, pumps, and motors, these units tackle the rising demand for smaller and extra refined energy provides in trendy units.
The evolution of lighting energy provides and pump motors necessitates a measurement discount, prompting the necessity for compact MOSFETs essential for environment friendly switching operations. Whereas reaching an optimum steadiness between excessive breakdown voltage and low ON resistance has historically posed challenges, the corporate has overcome this hurdle. Via a meticulous evaluate of the chip’s configuration, the corporate efficiently developed 5 fashions within the SOT-223-3 bundle (6.50mm × 7.00mm × 1.66mm), providing a extra compact and lower-profile type issue with out compromising efficiency.
“Presto,” an Italian musical time period that means “very quick,” evokes PrestoMOS, the corporate’s proprietary energy MOSFET. Sustaining excessive face up to voltage and low ON resistance typical of Tremendous Junction MOSFETs, PrestoMOS accelerates the reverse restoration time of the diode, decreasing switching losses. Perfect for inverter circuits, it finds functions in air conditioners and fridges. The options embody:
- SOT-223-3 bundle (6.50mm × 7.00mm × 1.66mm) supply important measurement benefits.
- In comparison with the traditional TO-252 bundle (6.60mm × 10.00mm × 2.30mm), these merchandise cut back space by 31% and thickness by 27%.
- Facilitates smaller and lower-profile functions for enhanced versatility.
- The brand new merchandise preserve compatibility with the present circuit board footprint (land sample) of the TO-252 bundle.
- Seamless integration is achieved with out the necessity for modifications, guaranteeing a easy transition to the upgraded parts.
The lineup has three fashions optimised for compact energy provides. The primary mannequin is designed for low noise and is good for noise-sensitive functions. The opposite two, that includes high-speed switching capabilities, are well-suited for units requiring low loss and high-efficiency operation. Leveraging proprietary PrestoMOS know-how, they obtain considerably decrease switching losses by accelerating reverse restoration time (trr), making them an ideal match for units outfitted with motors. The corporate gives complete assist for these merchandise, providing free entry to utility notes, technical paperwork, and SPICE simulation fashions on its web site.
The corporate stays dedicated to increasing its Tremendous Junction MOSFET lineup with totally different packages and even decrease ON resistances. This dedication addresses numerous social points, together with environmental safety, by decreasing energy consumption throughout a number of units.Ranging from December 2023, these MOSFETs shall be accessible for buy at a aggressive value of $3.0 per unit for samples, excluding tax.