In response to unprecedented growth in the 800V electric vehicle sector, LiTong has significantly increased its stock of CRRC's automotive-grade SiC modules, ensuring faster delivery times for our key customers. This strategic inventory expansion reflects our commitment to supporting the EV industry's rapid transition to wide-bandgap semiconductors.
Market Demand Driving Inventory Expansion
Our supply chain team has observed remarkable growth in demand for SiC solutions:
- 800V Platform Adoption: Major automakers are rapidly adopting 800V architectures for faster charging and improved efficiency.
- Increased Order Volumes: We've seen a 300% increase in SiC module orders year-over-year.
- Lead Time Pressure: Factory lead times have extended due to high demand, making strategic inventory critical.
New Inventory Commitments
Our expanded inventory includes key CRRC Times Electric SiC products:
T-SiC-M1200 Automotive SiC MOSFET
This automotive-grade SiC MOSFET is designed for main inverters in electric vehicles:
- 1200V blocking voltage with low on-resistance
- AEC-Q101 qualified for automotive applications
- Optimized for high-frequency switching in 800V systems
- Enhanced thermal performance for reliable operation
New Stock Level: Increased from 5,000 units to 25,000 units across our global distribution centers.
T-SiCSBD-A1200 SiC Schottky Diode
This companion diode is optimized for use with SiC MOSFETs in high-efficiency applications:
- 1200V rating with excellent reverse recovery characteristics
- Low forward voltage drop for minimal conduction losses
- High-temperature operation capability
- Matched thermal characteristics with T-SiC-M1200
New Stock Level: Increased from 8,000 units to 40,000 units.
Global Distribution Strategy
Our expanded inventory is strategically positioned across key markets:
- Asia-Pacific Hub: Shenzhen facility holds 50% of total inventory for rapid delivery to Chinese and Southeast Asian customers.
- European Hub: Munich facility holds 30% of inventory to serve European automotive manufacturers.
- Americas Hub: Detroit facility holds 20% of inventory for North American EV producers.
Benefits for Our Customers
This inventory expansion delivers tangible benefits to our customers:
- Faster Delivery: Standard delivery times reduced from 8-12 weeks to 2-4 weeks for stocked items.
- Supply Chain Stability: Reduced risk of project delays due to component shortages.
- Cost Optimization: Volume pricing available for customers utilizing our expanded inventory.
- Technical Support: Our FAE team provides design assistance for SiC implementation.
Future Investment Plans
We're continuing to invest in our SiC capabilities:
- Additional Products: Planning to stock CRRC's upcoming 6500V SiC modules for charging infrastructure.
- Regional Expansion: Evaluating new distribution centers in key EV markets.
- Technical Resources: Developing application-specific design guides for SiC implementations.
Conclusion
LiTong's significant investment in SiC module inventory demonstrates our commitment to supporting the electric vehicle industry's transition to wide-bandgap semiconductors. By ensuring availability of CRRC Times Electric's advanced SiC solutions, we're helping our customers accelerate their EV development programs while reducing supply chain risks.