Technical Specifications
| Parameter | Value |
|---|---|
| Brand | GE |
| Model | DS200IIBDG1A DS200IIBDG1ACA |
| Category | IGBT Module Board |
| Weight | 3.45 lbs (1.56 kg) |
| Dimensions | 10.8 x 7.4 x 3.1 inches |
| PCB Layers | 4-layer heavy copper |
| Component Count | 156 discrete components |
| IGBT Configuration | Dual, half-bridge |
| Voltage Rating | 1200V |
| Current Rating | 300A continuous |
| Peak Current | 600A for 1 ms |
| Saturation Voltage | 2.1V typical at 300A |
| Switching Frequency | Up to 10 kHz |
| Built-in Diode | Anti-parallel, 300A rating |
| Temperature Sensor | NTC thermistor built-in |
| Gate Resistance | 4.7Ω external configurable |
| Isolation | 2500V RMS case to terminals |
| Energy Storage | 8 x 1000µF, 6 x 470µF |
| Operating Temperature | -20°C to 85°C |
Physical Construction and Component Layout
This DS200IIBDG1A DS200IIBDG1ACA IGBT module board measures 10.8 inches in length. Its width reaches 7.4 inches with a height of 3.1 inches. The total weight comes to approximately 3.45 pounds. Manufacturers placed 156 discrete components on this heavy copper PCB. These components include IGBT dies, freewheeling diodes, gate resistors, and thermistors. Both DS200IIBDG1A and DS200IIBDG1ACA share the same power module configuration.
Power Ratings and Switching Performance
DS200IIBDG1A DS200IIBDG1ACA features a dual half-bridge IGBT configuration. Each IGBT handles 1200V and 300A continuously. Peak current capability reaches 600A for 1 millisecond. Typical saturation voltage measures 2.1V at 300A conduction. Built-in anti-parallel diodes match the 300A current rating. These diodes handle regenerative current without external components. Switching frequency supports up to 10 kHz for most drive applications.
Protection and Temperature Monitoring
DS200IIBDG1A DS200IIBDG1ACA includes an NTC thermistor for temperature sensing. This thermistor mounts directly on the IGBT substrate for accuracy. Users can configure external gate resistance for switching optimization. Default gate resistance measures 4.7Ω for balanced performance. Isolation withstands 2500V RMS between case and power terminals. Consequently, this module safely connects to high-voltage DC buses.
Energy Storage and Application Use
DS200IIBDG1A DS200IIBDG1ACA integrates eight 1000µF capacitors for bus storage. Six additional 470µF capacitors filter high-frequency switching transients. You will find this board in GE industrial motor drives and inverters. It serves as the main power switching stage for AC drives. The module operates reliably from -20°C to 85°C ambient. For example, it powers pumps, fans, or conveyor systems. Therefore, this IGBT module board delivers robust power switching for demanding industrial applications.
Details
| Weight | 0.45 kg |
|---|---|
| Dimensions | 170 × 145 × 65 mm |
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