SiC power module TH30DS10030C8E-WT

DCDC

Product Introduction
TH30DS10030C8E-WT is a high-efficiency, high power-density, ultra-wide constant-power-range DC/DC module developed by Tonhe specifically for charging stations. It supports 200–850 VDC input, provides 30 kW rated output and maintains constant 30 kW when output voltage is 300–1000 VDC. The module operates at full output up to 55℃ without derating and communicates with the master controller via CAN for parameter configuration, telemetry and status control.

Product Advantages

• High conversion efficiency: peak efficiency ≥ 98%
• Full-load noise: 55 dB
• Wide output constant-power range: 300–1000 VDC
• Ultra-low standby consumption: < 10 W
• Low total harmonic distortion: ≤ 5%
• Wide operating temperature: -30℃ to +75℃

Parametric Performance (key items)
Model No.: TH30DS10030C8E-WT
DC input — Rated voltage: 750 VDC (operating range 200–850 VDC)
DC input — Maximum current: 60 A
DC output — Rated output power: 30 kW
DC output — Output voltage range: 50–1000 VDC
DC output — Output current range: 0.5–100 A
DC output — Constant power range: 300–1000 VDC (constant 30 kW)
Peak efficiency: ≥ 98%
Soft start time: 3–8 s
Short-circuit protection: self-recovery protection
Voltage regulation accuracy: ≤ ±0.5%
Current regulation accuracy: ≤ ±1%
Current sharing imbalance: ≤ ±5%
Operating environment — Temperature: -30℃ to +75℃
Operating environment — Relative humidity: 5% RH to 95% RH (no condensation)
Operating environment — Altitude: ≤ 2000 m (derating above 2000 m)

Product Features

• Cooling method: fan cooling
• Standby power consumption: < 10 W
• Communication protocol: CAN (125 kb/s, 5 V CAN level)
• Address setting: digital display and button operation
• Module dimensions (D×W×H): 437.5 mm × 300 mm × 84 mm
• Weight: ≤ 16 kg
• MTBF: 500,000 hours

Production & Test
Manufacturing follows ISO9001 and IATF16949 quality systems. Production uses fully automatic SMT lines, solder paste printing and inspection, wave soldering, automatic conformal coating and aging test lines. Annual capacity exceeds 500,000 modules. Tonhe operates certified EMC and environmental test laboratories, including semi-anechoic EMC chambers and environmental chambers for performance and reliability verification.

FAQ — Selected items

• Communication protocol: CAN (baud rate 125 kb/s, CAN voltage level 5 V)
• Potting: all series support glue filling
• Installation: horizontal, side-standing or inverted (inverted may require custom front panel)
• Warranty: standard 12 months from delivery
• After-sales service: online and on-site support available per contract

Technical specifications

• Model No.: TH30DS10030C8E-WT
• Brand: Tonhe
• DC input rated voltage: 750 VDC (operating range 200–850 VDC)
• DC input maximum current: 60 A
• Rated output power: 30 kW
• Output voltage range: 50–1000 VDC
• Output current range: 0.5–100 A
• Constant power range: 300–1000 VDC (constant 30 kW)
• Peak efficiency: ≥ 98%
• Soft start time: 3–8 s
• Short-circuit protection: self-recovery protection
• Voltage regulation accuracy: ≤ ±0.5%
• Current regulation accuracy: ≤ ±1%
• Current sharing imbalance: ≤ ±5%
• Operating temperature: -30℃ to +75℃
• Relative humidity: 5% RH to 95% RH (no condensation)
• Altitude: ≤ 2000 m (derating above 2000 m)
• Cooling: fan cooling
• Standby power consumption: < 10 W
• Communication protocol: CAN
• Address setting: digital display, button operation
• Dimensions (D×W×H): 437.5 mm × 300 mm × 84 mm
• Weight: ≤ 16 kg
• MTBF: 500,000 hours