600 V power Schottky silicon-carbide diode

The SiC diode is an ultrahigh performance power Schottky diode. It is manufactured using a silicon carbide substrate. The wide band gap material allows the design of a Schottky diode structure with a 600 V rating. Due to the Schottky construction no recovery is shown at turn-off and ringing patterns are negligible. The minimal capacitive turn-off behavior is independent of temperature.

ST SiC diodes will boost the performance of PFC operations in hard switching conditions.

Key Features

  • No or negligible reverse recovery
  • Switching behavior independent of temperature
  • Particularly suitable in PFC boost diode function


Technical Documentation

Product Specifications
Description Version Size
DS7121 DS7121: 600 V power Schottky silicon carbide diode 1.0 75 KB
Application Notes
Description Version Size
AN4242 AN4242: New generation of 650 V SiC diodes 1.2 2 MB
AN5088 AN5088: Rectifiers thermal management, handling and mounting recommendations 1.0 1 MB
Technical Notes & Articles
Description Version Size
TN1173 TN1173: Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches 5.0 1 MB

HW Model, CAD Libraries & SVD

HW Model, CAD Libraries & SVD
Description Version Size
Silicon-carbide (SiC) Schottky diode PSpice models (.lib & .olb) 6.0 99 KB

Presentations & Training Material

Description Version Size
ST products and solutions for solar energy 5.1 2 MB
Silicon-carbide diode product presentation 1.0 1022 KB

Publications and Collaterals

Description Version Size
1200V SiC diodes, 2 to 40 A in surface-mount and through-hole packages 1.0 748 KB
1200V Silicon Carbide diodes – from 2A to 40A – in through-hole and surface-mount packages (1-page summary) 1.0 258 KB
Automotive-grade SiC diodes with very low forward voltage drop 1.0 1 MB
Industrial-grade SiC diodes - 650V and low VF - to boost the performance of power converters 2.0 958 KB
ST Diodes Finder : the new app for Android and iOS 1.0 1 MB
Silicon-carbide diodes 1.0 1 MB
Selection Guides
Description Version Size
Diodes and rectifiers selection guide 2.0 815 KB
Description Version Size
Brochure Power management guide 09.2017 3 MB
Products and solutions for solar energy 1.0 1 MB
Conference Papers
Description Version Size
Wide bandgap materials: revolution in automotive power electronics 1.0 792 KB

Tools and Software

Development Tools
Software Development Tools
Support & Community

Sample & Buy

Part Number Marketing Status Unit Price (US$) * Quantity Package Packing Type Junction Temperature (°C) (max) ECCN (EU) ECCN (US) Country of Origin More info Order from ST Order from Distributors
STPSC2006CW Active - - TO-247 Tube 175 NEC EAR99 CHINA MORE INFO Get Sample Add to cart DISTRIBUTOR AVAILABILITY

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

Quality & Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STPSC2006CW ActiveTO-247IndustrialEcopack2 0 0

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.