Power

APEC 2025

Event Registration Contact Us

March 16 - 20, 2025

Join Wolfspeed at the 2025 Applied Power Electronics Conference (APEC)

Georgia World Conference Center
Atlanta, GA
March 16-20, 2025
Booth #1811
Event Registration

Demonstrations

60 kW Dual Active Bridge Isolated DC/DC Converter

CRD60DD12N-GMB

Featuring full-bridge WolfPACK™ Power Modules platform
Address market-wide challenges facing modular ESS and DC Fast Charging applications.

Demo Presentation: Maximize Efficiency in Isolated DC/DC Converters for Electric Vehicle Fast Charging Systems
Date & Time: 4:05 PM EST, Wednesday, March 19
Location: Level Four, A410

Presentation CRD60DD12N-GMB

Enabling Low-Cost Auxiliary Power with Drop-in 1700 V MOSFETS

KIT-CRD-025DD17P-J & CRD-020DD17P-J

Featuring Wolfspeed silicon carbide discrete 1700 V MOSFETs in J and D packages
HV to LV Flyback Power supply for Auxiliary Power with 60-1000 V_DC input voltage

1700 V MOSFETs KIT-CRD-025DD17P-J CRD-020DD17P-J

Dynamic Performance Assessment

Gen 4 live competitive benchmarking

Featuring CMHSA preliminary 1.2 kV devices
- Sampling 1HCY2025
- Release Q4CY2025
For hard and soft-switched 1200 V applications

Read the White Paper

Design Demo of Discrete MOSFET Paralleling

Demo board CRD-33DD12N-K

Featuring C3M0040120K Discrete MOSFETs in TO-247-4L package
For 30 kW or above applications requiring multiple discrete MOSFETs in parallel

Demo Presentation: Study of a Passive Approach for Improving Transient Current Sharing among Paralleled SiC MOSFETs
Date & Time: 4:05 PM EST, Wednesday, March 19
Location: Level Four, A402

Presentation 1200 V MOSFETs CRD-33DD12N-K

A device used for the Stercom demo in APEC 2025.

Stercom Industrial On-Board Charger

Featuring Wolfspeed WolfPACK™ modules
Making Industrial Vehicle OBCs “real” with Gen 4 silicon carbide power modules

WolfPACK™ Products

2300 V Three-Phase Inverter

CRD200DA23N-GMA

Featuring Wolfspeed’s Gen 4 2300 V WolfPACK™ baseplate-less power modules
For 1500 V DC Bus energy storage, e-mobility, DC fast charging and renewable energy systems

CRD200DA23N-GMA EPC Case Study

Wolfspeed Presentations

Delivering breakthrough performance at real-world conditions

Date and Time: 1:30 PM – 2:00 PM, Tuesday, March 18
Presenter: Ugo Ghisla
Type: Exhibitor Session
Location: Expo Theater 4

Designers of high power automotive, industrial and renewable energy systems can achieve the ultimate in performance with a highly flexible new technology platform. Wolfspeed’s Gen 4 power devices represent a paradigm shift in silicon carbide technology that puts three performance vectors at the center of every design: holistic system efficiency, durability, and lower system cost. From its inception, this new technology platform was designed with true customer challenges in mind and delivers the most in circuit value at real-world conditions. This presentation will focus on automotive applications and the new performance benchmarks that are achievable with the new technology.

Tuesday, March 18

Type	Time	Location	Presenter(s)	Topic
Industry Sessions	8:30 AM – 8:55 AM	Level Four, A410	Yuequan Hu	Comparative Study of Surface Mount SiC MOSFETs in 13 kW Motor Drive for HVAC E-Compressor in EVs
Industry Sessions	8:55 AM – 9:20 AM	Level Four, A410	Iris Liu	Design and Optimization of SiC-Based 11 kW Motor Drive with High Efficiency
Technical Lecture	11:00 AM - 11:20 AM	Level Three, A316	Blake Nelson	Reduced Order Thermal Modelling of Multi-Chip Silicon Carbide Power Modules

Wednesday, March 19

Type	Time	Location	Presenter(s)	Topic
Industry Sessions	8:55 AM – 9:20 AM	Level Four, A403	Sidharth Gupta	Mitigating EMI with SiC Solutions in Renewable Energy & Grid-Connected Power Converters
Industry Sessions	9:45 AM – 10:10 AM	Level Four, A403	Urvi Ahluwalia	Experimental analysis of gate voltage transients and their relation to Partial Turn-On in Silicon Carbide MOSFETs
Industry Sessions	11:30 AM – 11:55 AM	Level Four, A411	Jianlong (Carter) Chen	Transformer-less Fast Negative Voltage Generator for SiC MOSFET Gate Drive
Tektronix Collaborative Presentation	12:45 PM – 1:15 PM	Expo Theater 4	Adam Anders	Key Testing Considerations for Migrating from Silicon to Silicon Carbide (SiC) in Power Designs
Technical Lecture	3:40 PM – 4:00 PM	Level Three, A312	Brian Deboi	Proposal of an Alternative Reverse Recovery Calculation Method
Industry Sessions	4:05 PM – 4:30 PM	Level Four, A410	Christopher D. New	Maximize Efficiency in Isolated DC/DC Converters for Electric Vehicle Fast Charging Systems
Industry Sessions	4:05 PM – 4:30 PM	Level Four, A402	Yuequan Hu	Study of a Passive Approach for Improving Transient Current Sharing among Paralleled SiC MOSFETs
Industry Sessions	4:30 PM – 4:55 PM	Level Four, A402	Dereje Woldegiorgis	The Role of Silicon Carbide in Enabling the Next Generation of Aerospace Transportation Applications

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