Wolfspeed UCC21710QDWQ1/UCC25800-Q1 | Demoboard CRD-13DA12N-U2 | Würth Elektronik Reference Design Search

Overview

Topology	Motor Drive
Input voltage	550-850 V
Output 1	420 V / 31 A
IC revision	1

Description

This reference design demonstrates the use of silicon carbide (SiC) MOSFETs to optimize the performance of a motor drive for auxiliary motors in electric vehicles, as well as Heating Ventilation and Air Conditioning (HVAC) and other similar applications. This design features the top-side cooled U2 package that significantly increase system level power density and efficiency, while improving thermal management and board layout flexibility. SiC’s higher thermal conductivity and lower losses at higher switching frequencies enables smaller system size and cooling requirements, faster compressors and lower noise vibration harshness.

Features

Input Voltage: 550 – 850 VDCSwitching Frequency: 10 – 32 kHzMaximum RMS Output Voltage: 420 VL-LOutput Power: 13 kWShort circuit protectionOpen loop mode for static testingSensorless FOC for permanent magnet synchronous machine (PMSM)CAN interface to PC based user interface

Typical applications

Electric vehicles, Heating Ventilation and Air Conditioning (HVAC) etc.

More information

Products

Order Code	Datasheet	Downloads	Status	Product series	Pins (pcs)	Application	PCB/Cable/Panel	Modularity	Type	Wire Section	Pitch (mm)	Rows	Gender	I_R (A)	Packaging	Mount	I_R (A)	Working Voltage (V (AC))	Contact Resistance (mΩ)	Tol. R	L (mm)	Stranded Wire Section (AWG)	Stranded Wire Section (Metric)
64600211622	SPEC	7 files EDA models: Components ZIP ALT Altium_WR-WTB (rev25b).IntLib \| 12.4 MB CDS Cadence_WR-WTB (rev25b).zip \| 56.4 MB EAG Eagle_WR-WTB (rev25b).lbr \| 2.4 MB KIC KiCad_WR-WTB (rev25a).zip \| 219.1 MB CAD files ZIP 3D 3D_64600211622 (rev1).pdf \| 46.3 KB IGS 64600211622 (rev1).igs \| 304.9 KB STP 64600211622 (rev1).stp \| 125.6 KB	Active i\| Production is active. Expected lifetime: >10 years.	WR-WTB 2.50 mm Male Header	2	–	PCB	–	Vertical	–	2.5	–	Male	3	Bag	THT	3	250	20	max.	7.5	–	–
691213510002	SPEC	6 files EDA models: Components ZIP ALT Altium_WR-TBL_Rising Cage Clamp (rev25a).IntLib \| 29.2 MB CDS Cadence_WR-TBL (rev25b).zip \| 422.6 MB EAG Eagle_WR-TBL Rising Cage Clamp (rev23a).lbr \| 2.4 MB CAD files ZIP 3D 3D_691213510002 (rev1).pdf \| 67.8 KB IGS Download_IGES_691213510002 (rev1).iges \| 973.4 KB STP Download_STP_691213510002 (rev1).stp \| 396.3 KB	Active i\| Production is active. Expected lifetime: >10 years.	WR-TBL Series 2135 - 5.08 mm Horizontal Entry Modular w. Rising Cage Clamp	2	Rising Cage Clamp	PCB	Yes	Horizontal	14 to 30 (AWG) 2.08 to 0.0509 (mm²)	5.08	–	–	14	Box	THT	–	250	20	max.	10.16	14 to 30 (AWG)	2.08 to 0.0509 (mm²)
61300511821	SPEC	7 files EDA models: Components ZIP ALT Altium_WR-PHD (rev24a).IntLib \| 34.1 MB CDS Cadence_WR-PHD (rev25a).zip \| 65.8 MB EAG Eagle_WR-PHD (rev25a).lbr \| 5.2 MB KIC KiCad_WR-PHD (rev25a).zip \| 311.3 MB CAD files ZIP 3D 61300511821_1 (rev1).pdf \| 51 KB IGS 61300511821 (rev1).igs \| 536.7 KB STP 61300511821 (rev1).stp \| 217.9 KB	Active i\| Production is active. Expected lifetime: >10 years.	WR-PHD Socket Header - Single	5	–	–	–	Straight	–	2.54	Single	Socket Header	3	Tray	THT	–	250	20	max.	13.2	–	–
61301021821	SPEC	7 files EDA models: Components ZIP ALT Altium_WR-PHD (rev24a).IntLib \| 34.1 MB CDS Cadence_WR-PHD (rev25a).zip \| 65.8 MB EAG Eagle_WR-PHD (rev25a).lbr \| 5.2 MB KIC KiCad_WR-PHD (rev25a).zip \| 311.3 MB CAD files ZIP 3D 61301021821_1 (rev1).pdf \| 77.5 KB IGS 61301021821 (rev1).iges \| 946.7 KB STP 61301021821 (rev1).stp \| 213.2 KB	Active i\| Production is active. Expected lifetime: >10 years.	WR-PHD Socket Header - Dual	10	–	–	–	Straight	–	2.54	Dual	Socket Header	3	Tray	THT	3	250	20	max.	13.2	–	–
61301221021	SPEC	7 files EDA models: Components ZIP ALT Altium_WR-PHD (rev24a).IntLib \| 34.1 MB CDS Cadence_WR-PHD (rev25a).zip \| 65.8 MB EAG Eagle_WR-PHD (rev25a).lbr \| 5.2 MB KIC KiCad_WR-PHD (rev25a).zip \| 311.3 MB CAD files ZIP 3D 61301221021_1 (rev1).pdf \| 55.9 KB IGS 61301221021 (rev1).igs \| 900.6 KB STP 61301221021 (rev1).stp \| 351.1 KB	Active i\| Production is active. Expected lifetime: >10 years.	WR-PHD Pin Header - Dual	12	–	–	–	Angled	–	2.54	Dual	Pin Header	3	Bag	THT	–	250	20	–	15.24	–	–
61301221821	SPEC	7 files EDA models: Components ZIP ALT Altium_WR-PHD (rev24a).IntLib \| 34.1 MB CDS Cadence_WR-PHD (rev25a).zip \| 65.8 MB EAG Eagle_WR-PHD (rev25a).lbr \| 5.2 MB KIC KiCad_WR-PHD (rev25a).zip \| 311.3 MB CAD files ZIP 3D 61301221821_1 (rev1).pdf \| 84.7 KB IGS 61301221821 (rev1).iges \| 1.1 MB STP 61301221821 (rev1).stp \| 245.3 KB	Active i\| Production is active. Expected lifetime: >10 years.	WR-PHD Socket Header - Dual	12	–	–	–	Straight	–	2.54	Dual	Socket Header	3	Tray	THT	3	250	20	max.	15.74	–	–
61301421021	SPEC	7 files EDA models: Components ZIP ALT Altium_WR-PHD (rev24a).IntLib \| 34.1 MB CDS Cadence_WR-PHD (rev25a).zip \| 65.8 MB EAG Eagle_WR-PHD (rev25a).lbr \| 5.2 MB KIC KiCad_WR-PHD (rev25a).zip \| 311.3 MB CAD files ZIP 3D 61301421021_1 (rev1).pdf \| 61.9 KB IGS 61301421021 (rev1).igs \| 1019.1 KB STP 61301421021 (rev1).stp \| 395.6 KB	Active i\| Production is active. Expected lifetime: >10 years.	WR-PHD Pin Header - Dual	14	–	–	–	Angled	–	2.54	Dual	Pin Header	3	Bag	THT	–	250	20	–	17.78	–	–
61302621021	SPEC	7 files EDA models: Components ZIP ALT Altium_WR-PHD (rev24a).IntLib \| 34.1 MB CDS Cadence_WR-PHD (rev25a).zip \| 65.8 MB EAG Eagle_WR-PHD (rev25a).lbr \| 5.2 MB KIC KiCad_WR-PHD (rev25a).zip \| 311.3 MB CAD files ZIP 3D 61302621021_1 (rev1).pdf \| 97.8 KB IGS 61302621021 (rev1).igs \| 1.7 MB STP 61302621021 (rev1).stp \| 666.6 KB	Active i\| Production is active. Expected lifetime: >10 years.	WR-PHD Pin Header - Dual	26	–	–	–	Angled	–	2.54	Dual	Pin Header	3	Bag	THT	–	250	20	–	33.02	–	–
61302621821	SPEC	7 files EDA models: Components ZIP ALT Altium_WR-PHD (rev24a).IntLib \| 34.1 MB CDS Cadence_WR-PHD (rev25a).zip \| 65.8 MB EAG Eagle_WR-PHD (rev25a).lbr \| 5.2 MB KIC KiCad_WR-PHD (rev25a).zip \| 311.3 MB CAD files ZIP 3D 61302621821_1 (rev1).pdf \| 134.4 KB IGS 61302621821 (rev1).iges \| 2 MB STP 61302621821 (rev1).stp \| 467.6 KB	Active i\| Production is active. Expected lifetime: >10 years.	WR-PHD Socket Header - Dual	26	–	–	–	Straight	–	2.54	Dual	Socket Header	3	Tray	THT	3	250	20	max.	33.52	–	–