SiC power module TH20F10025C7E-WT

ACDC

Product Introduction
TH20F10025C7E-WT is an AC/DC charging module designed for electric vehicle (EV) charging stations. It delivers rated output power of 20 kW with a wide constant-power output range and ultra-wide voltage range, supporting three-phase four-wire AC input 274Vac–487Vac. The module features intelligent fan cooling and CAN communication for parameter configuration and status control by the host controller.

Product Advantages

• Wide output constant power range: 300–1000 VDC
• Ultra-low standby power consumption:
• Low total harmonic distortion: ≤5%
• Wide operating temperature: -40℃ to +75℃
• High conversion efficiency: peak efficiency ≥96%

Parametric Performance (key items)
AC Input - Input Voltage: Rated 380Vac, three-phase (no neutral), operating range 274–487Vac
AC Input - Input Frequency: 50±5Hz
AC Input - Input Power Factor: ≥0.99
AC Input - Input Overvoltage Protection: 490±10Vac
AC Input - Input Undervoltage Protection: 270±10Vac

DC Output - Rated Output Power: 20 kW
DC Output - Output Voltage Range: 50–1000 Vdc
DC Output - Output Current Range: 0.5–67 A
DC Output - Output Constant Power Range: 20 kW constant when output voltage is 300–1000 Vdc
DC Output - Peak Efficiency: ≥96%
DC Output - Soft Start Time: 3–8 s
DC Output - Short Circuit Protection: Self-rollback protection
DC Output - Voltage Regulation Accuracy: ≤±0.5%
DC Output - THD: ≤5%
DC Output - Current Regulation Accuracy: ≤±1%
DC Output - Current Sharing Imbalance: ≤±5%

Product Features

• Cooling Method: Fan cooling
• Standby Power Consumption:
• Communication Protocol: CAN
• Address Setting: Digital display and key operation
• Module Dimension: 460 × 218 × 84 mm (L × W × H)
• Weight: ≤13 kg
• MTBF: 500,000 hours

Production Center
TonHe Technology holds ISO9001 and IATF16949 certifications. Manufacturing capabilities include automated SMT lines, solder paste printing and inspection, wave soldering, automated coating and aging test lines to support large annual output and automotive-grade processes.

Test Center
Equipped with an EMC semi-anechoic 3m chamber and comprehensive test instruments for radiated emissions, immunity and power/charger testing, including Chroma electronic loads and AC sources, high-performance power analyzers, climate chambers and transient immunity test systems.

Packaging & Shipping
Packaging follows product documentation. Small orders can be shipped by express; large orders shipped by sea or air (container) as required.

FAQ (product-related)

• Communication protocol: CAN, CAN baud rate 125 kbps, CAN voltage level 5 V.
• Potting: All module series support potting/glue filling.
• Installation methods: Horizontal, side-standing or inverted installation supported; inverted may require a front panel without handle.
• Delivery lead time: Samples often in stock; production lead time depends on quantity and customization.
• Customized services: OEM and ODM available (nameplate, logo, model, color and shape customization supported).
• Warranty: Standard 12 months from receipt.
• After-sales service: Online and on-site service options depending on contract.
• Certifications: ISO9001, IATF16949, CE/TÜV referenced.

Technical specifications

• Model: TH20F10025C7E-WT
• Brand: TonHe
• AC Input Voltage: 274–487Vac (rated 380Vac three-phase)
• AC Input Frequency: 50±5Hz
• Input Power Factor: ≥0.99
• DC Rated Output Power: 20 kW
• Output Voltage Range: 50–1000 Vdc
• Output Current Range: 0.5–67 A
• Constant Power Range: 300–1000 Vdc at constant 20 kW
• Peak Efficiency: ≥96%
• Standby Power:
• THD: ≤5%
• Voltage Regulation Accuracy: ≤±0.5%
• Current Regulation Accuracy: ≤±1%
• Current Sharing Imbalance: ≤±5%
• Cooling: Fan cooling
• Communication: CAN
• Dimensions (L×W×H): 460 × 218 × 84 mm
• Weight: ≤13 kg
• Operating Temperature: -40℃ to +75℃
• Relative Humidity: ≤95% (no condensation)
• Altitude: ≤2000 m (derating above 2000 m)
• MTBF: 500,000 hours