diodes.com

Announcement

New Product

The DIODES Advantage

These low-loss devices boost power density and efficiency,

reducing cooling needs in compact designs.

Diodes Incorporated has extended its

silicon carbide (SiC) portfolio with a series

of five high-performance low figure-of-merit

(FOM) 650V SiC Schottky diodes.

Rated at 4A, 6A, 8A, 10A, and 12A, the

DSCxxA065LP series is packaged in the

ultra-thermally efficient T-DFN8080-4 and is

designed for high-efficiency power switching

applications, such as DC-to-DC and AC-to-

DC conversion, renewable energy, data

centers (especially those that process

heavy artificial intelligence (AI) workloads),

and industrial motor drives.

These SiC Schottky diodes offer superior

power switching performance compared to

silicon alternatives. They have negligible

switching losses due to the absence of

reverse recovery current and their low

capacitive charge (QC), making them

suitable for high-speed switching circuits.

Their low forward voltage (VF) minimizes

conduction losses and further increases

overall power efficiency. These combine to

provide an exceptionally low FOM,

expressed as:

FOM= Q

C x VF

The devices’ compact and low-profile

T-DFN8080-4 (typ. 8mm x 8mm x 1mm)

surface mount package incorporates a large

underside heat pad, providing reduced

thermal resistance. This benefits circuit

designs with increased power density,

reduced overall solution size, and a lower

cooling budget. T-DFN8080-4 is an ideal

alternative for TO252 (DPAK).

DSCxxA065LP

▪ Exceptionally Low FOM (Q

C x VF)

Enables higher system efficiency designs, reducing running

and cooling costs

▪ Minimal Reverse Leakage Current (I

R = 20µA Max.)

Minimizes heat dissipation

▪ High Temperature Operation up to 175°C

Enhances system reliability in harsh environments

▪ Forward Voltage Positive Temperature Coefficient

Ensures operational stability and supports device paralleling

▪ High Surge Current Capability

Boosts robustness

▪ Totally Lead-Free and Fully RoHS Compliant

Promotes environmentally responsible designs

April 2025

The Diodes logo is a registered trademark of Diodes

Incorporated in the United States and other countries.

All other trademarks are the property of their respective

owners.

© 2025 Copyright Diodes Incorporated. All Rights

Reserved.

Applications

Circuit Functions

▪ Power factor correction

▪ AC/DC & DC/DC converters

▪ Solar inverters

▪ Switched-mode power supplies

▪ AI server PSU, data centers

▪ Uninterruptible power supplies

▪ Motor drives

▪ PFC boost diodes

▪ Reverse-polarity protection

▪ Electrical over-stress

protection

▪ Free-wheeling diodes

▪ Snubber circuits

650V SiC Schottky Diodes with Exceptionally Low FOM

Provide Highest Efficiency for Power Solutions