EN 
DE 
ZH 
ES Power Conversion System Solution
- 650V/750V/1100V/1200V IGBTs optimized for energy storage applications achieve ultra-low dynamic and static losses, boosting system efficiency.
- High-performance, reliable planar 1200V SiC MOSFETs paired with low-loss IGBTs deliver energy storage efficiency exceeding 99% for optimal economic benefits.
- Exceptionally compatible Econo Dual 3A package with 12mm body height and integrated heat spreader, featuring low stray inductance
- Enhanced HB2 and HB3 packages supporting long-term junction temperatures up to 175°C, further boosting energy storage system power density
- High device consistency and excellent current sharing facilitate parallel applications, improving system reliability and robustness while simplifying system scalability.
- Optimal product solutions (package optimization, chip configuration) are provided based on application and overload requirements.
Introduction to the Power Conversion System Series
Products featuring high-efficiency micro-groove field-stop IGBTs and planar-gate SiC MOSFETs in highly reliable Econo Dual 3A, 34mm, and 62mm packages enhance energy conversion efficiency and system reliability for all types of string and centralized energy storage systems.
NPC2
NPC1
ANPC
| Product model | Chip Types | Ic(A)@25℃ | Topology | Rated(V) | Packaging |
|---|---|---|---|---|---|
| HCG900FH120D3H1L | IGBT | 900 | Half Bridge | 1200 | Econo Dual 3A |
| HCG600FH120D3ME1 | IGBT | 600 | Half Bridge | 1200 | Econo Dual 3A |
| HCG800FH170D3RE2 | IGBT | 800 | Half Bridge | 1700 | Econo Dual 3A |
| HCG450FH170D3RE2 | IGBT | 450 | Half Bridge | 1700 | Econo Dual 3A |
| HCG300FH170D3RE1 | IGBT | 300 | Half Bridge | 1700 | Econo Dual 3A |
| HCG450FH120D3E1E | IGBT | 450 | Half Bridge | 1200 | Econo Dual 3A |
| HCG450FH170D3E1A | IGBT | 450 | Half Bridge | 1700 | Econo Dual 3A |
| HCG600FH170D3E1 | IGBT | 600 | Half Bridge | 1700 | Econo Dual 3A |
| HCG225FH170D3K4 | IGBT | 225 | Half Bridge | 1700 | Econo Dual 3A |
| HCG600FC170D3K4G1 | IGBT | 600 | Chopper | 1700 | Econo Dual 3A |
| HCG1200FC170D3K5 | IGBT | 1200 | Chopper | 1700 | Econo Dual 3A |
| HCG75FH170A11 | IGBT | 75 | Half Bridge | 1700 | 34mm |
| HCG100FH170A11 | IGBT | 100 | Half Bridge | 1700 | 34mm |
| HCG400FH120A2RB | IGBT | 400 | Half Bridge | 1200 | 62mm |
| HCG500FH170A2RE1 | IGBT | 500 | Half Bridge | 1700 | 62mm |
Optimized Semiconductor Architecture
Designed to minimize loss and maximize PCS conversion efficiency
Advanced trench field-stop IGBTs
Significantly reduce both conduction loss (VCE(sat)) and switching loss, improving overall converter efficiency under partial and full load conditions.
Voltage platforms tailored for energy storage
Optimized device structures for 650V, 750V, 1100V, and 1200V DC bus systems, ensuring high utilization across residential, C&I, and utility-scale ESS.
Stable performance at high switching frequencies
Low switching energy and controlled di/dt behavior enable efficient operation in high-frequency PCS designs, reducing passive component size and system cost.
System-level efficiency beyond 99%
When applied in properly designed PCS and ESS architectures, the modules support conversion efficiencies exceeding 99%, contributing to lower thermal stress and longer system lifetime.
Request Technical Datasheets
Access full datasheets, application notes, and reference designs for HIITIO PCS module series. Our engineers are ready to support your system evaluation and design-in process.
Thermal Engineering Excellence
Engineered for power density, thermal stability, and system scalability
Econo Dual 3A low-profile package (12mm height)
Compact mechanical design allows higher power density and easier integration into space-constrained PCS cabinets and inverter enclosures.
Integrated thermal baseplate for efficient heat dissipation
Optimized heat flow from chip to heatsink reduces thermal resistance, improves temperature uniformity, and enhances long-term reliability under continuous operation.
Low stray inductance for stable switching and EMI control
Optimized internal layout minimizes parasitic inductance, reducing voltage overshoot, switching oscillation, and electromagnetic interference in high-speed PCS applications.
Parallel operation and current sharing capability
Excellent device consistency and thermal balance support parallel connection, enabling scalable PCS designs from tens of kilowatts to megawatt-level energy storage systems.
Why Choose HIITIO
HIITIO is an engineering-driven power module manufacturer specializing in IGBT solutions for energy storage power conversion systems (PCS). With strong in-house capabilities spanning chip selection, module packaging, thermal engineering, and reliability validation, HIITIO PCS modules are designed to deliver high efficiency, long service life, and stable performance under demanding electrical and environmental conditions.
- In-House Module Design & Manufacturing
- Proven Wind Power Application Experience
- Industrial-Grade Reliability Testing
- Flexible Technical & Customization Support
Designed for Modern Energy Storage Topologies
Fully compatible with mainstream PCS circuit architectures, reducing design complexity, accelerating system integration, and lowering overall development risk.
Battery energy storage systems (BESS)
DC/DC chopper circuits for battery regulation
Bidirectional inverters for grid-tied and off-grid ESS
High-power industrial energy storage converters
FAQ – PCS IGBT Power Modules
What is PCS in energy storage systems?
PCS stands for Power Conversion System. It is the core unit that manages bidirectional power conversion between the battery (DC) and the grid or load (AC) in energy storage systems.
Are these IGBT modules suitable for both string and centralized PCS?
Yes. The wide voltage and current range allows the modules to be applied in both string PCS and centralized PCS architectures.
Which PCS circuit topologies are supported?
The modules support mainstream PCS topologies, including Half-Bridge, Chopper, NPC, and ANPC circuit architectures.
What DC bus voltage levels are these modules designed for?
They are optimized for 650V, 750V, 1100V, and 1200V DC bus platforms commonly used in energy storage systems.
Can the modules operate at high switching frequencies?
Yes. Low switching loss and controlled di/dt characteristics enable stable operation in high-frequency PCS designs.
What is the maximum junction temperature rating?
The maximum junction temperature can reach up to 175°C, supporting higher power density and improved thermal robustness.
How can I request datasheets, samples, or technical support?
You can contact HIITIO directly through the inquiry form to request datasheets, samples, or engineering support for your power project.
Latest News
Global Supply Chain Challenges for SiC Components in 2026
Explore key global supply chain challenges for SiC components in 2026 including supply risks, capacity, quality, and geopolitical impacts.
Cost-Benefit Analysis of Custom vs. Off-the-Shelf Power Modules
Explore the cost-benefit analysis of custom vs off-the-shelf power modules for efficiency reliability and total cost of ownership decisions.
SiC Power Modules in Electric Grid Modernization
Discover how SiC power modules boost electric grid modernization with high efficiency, thermal stability, and smart renewable integration.
Reliable power modules for demanding energy storage environments
HIITIO PCS modules are engineered to meet the long lifecycle, high reliability, and efficiency demands of modern energy storage infrastructure, helping you reduce system risk and accelerate commercialization.
HIITIO designs and manufactures high-performance IGBT power modules for energy storage PCS applications. Backed by in-house engineering across chip selection, module packaging, thermal design, and reliability validation, our PCS modules deliver stable performance, high efficiency, and long service life in demanding operating environments.
PCS-Optimized Design
Direct Engineering Support
Industrial-Grade Power
20 Years of Expertise
Get A Free Quote
- We will contact you within 24 hours
- Don’t worry, we hate spam too!
Powered by HIITIO | Privacy Policy