STPSC40065C-Y

The SiC diode is a high voltage 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 650 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.

Used as a freewheeling or output rectification diode, this rectifier will enhance the performance and form factor of the targeted power supply or inverter.

Key Features

No reverse recovery charge in application current range
Switching behavior independent of temperature
Dedicated to PFC applications
AEC-Q101 qualified
PPAP capable
ECOPACK®2 compliant component

Resources

Technical Documentation

Product Specifications

	Description	Version	Size
	DS11619: Automotive 650 V power Schottky silicon carbide diode	2.0	436.7 KB

Application Notes

	Description	Version	Size
	AN4242: New generation of 650 V SiC diodes	2.0	4.75 MB
	AN5088: Rectifiers thermal management, handling and mounting recommendations	2.0	2.32 MB

Technical Notes & Articles

	Description	Version	Size
	TN1173: Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches	5.0	1.04 MB

HW Model, CAD Libraries & SVD

	Description	Version	Size
	STPSC40065C-Y Pspice model (.lib & .olb)	1.0	53.71 KB

Publications and Collaterals

Flyers

Description	Version	Size
1200V SiC diodes, 2 to 40 A in surface-mount and through-hole packages	1.0	748.77 KB
AC/DC input stage for onboard chargers With built-in inrush-current limitation (1-page summary)	1.0	2.24 MB
Automotive-grade 650 V SiC diodes boost the performance of power converters	2.0	938.71 KB
Automotive-grade SiC diodes with very low forward voltage drop	1.0	1.33 MB
Diode solutions for on-board battery charger (OBC) applications For input bridge, power factor correction and LLC topologies (1-page summary)	1.0	456.2 KB
ST Diodes Finder : the new app for Android and iOS	2.0	1.46 MB

Brochures

	Description	Version	Size
	Electric vehicle (EV) ecosystem	1.1	1.28 MB

Conference Papers

	Description	Version	Size
	Wide bandgap materials: revolution in automotive power electronics	1.0	792.49 KB

Tools and Software

Development Tools

Software Development Tools

Part Number	Manufacturer	Description
ST-DIODE-FINDER	ST	Diode product finder application for Android and iOS

Sample & Buy

Part Number	Marketing Status	Unit Price (US$) *	Quantity	Package	Packing Type	Junction Temperature (°C) (max)	ECCN (US)	Country of Origin	More info	Order from ST	Order from Distributors
STPSC40065CWY	Active : Product is in volume production	9.0032	10	TO-247	Tube	175	EAR99	CHINA	MORE INFO		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**
STPSC40065CWY	Active	TO-247	Automotive	Ecopack2

(**) 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.