Overview
The FSBB30CH60CT is an advanced Motion SPM 3 module developed by onsemi, designed to provide a fully-featured, high-performance inverter output stage for AC Induction, BLDC (Brushless DC), and PMSM (Permanent Magnet Synchronous Motor) motors. This module integrates optimized gate drive for the built-in IGBTs, minimizing EMI and losses, and includes multiple on-module protection features such as under-voltage lockouts, over-current shutdown, and fault reporting. It is part of the Motion SPM 3 Series, known for its compact and high-performance inverter solutions for motor drives.
Key Specifications
| Parameter | Condition | Rating | Unit |
|---|---|---|---|
| Supply Voltage (VPN) | Applied between P - NU, NV, NW | 450 V | V |
| Supply Voltage (Surge) | Applied between P - NU, NV, NW | 500 V | V |
| Collector-Emitter Voltage (VCE) | 600 V | V | |
| Collector Current (IC) | TC = 25°C, TJ ≤ 150°C | 30 A | A |
| Collector Current (Peak) | TC = 25°C, TJ ≤ 150°C, under 1 ms pulse width | 60 A | A |
| Collector Dissipation (PC) | TC = 25°C per chip | 106 W | W |
| Operating Junction Temperature (TJ) | -40 ~ 150 °C | °C | |
| Control Supply Voltage (VCC) | Applied between VCC(H), VCC(L) | 15 V | V |
| Forward Voltage (VF) | VIN = 0 V, IF = 20 A, TJ = 25°C | 2.1 V | V |
| Switching Times | VPN = 300 V, VCC = VBS = 15 V, IC = 30 A, VIN = 0 V ↔ 5 V | tON: 0.75 μs, tOFF: 0.4 μs | μs |
Key Features
- Integrated power functions: 600 V - 30 A IGBT inverter for three-phase DC/AC power conversion.
- Optimized gate drive for built-in IGBTs to minimize EMI and losses.
- Multiple on-module protection features: under-voltage lockouts, over-current shutdown, and fault reporting.
- High-voltage isolated high-speed level shifting control circuit.
- Separate negative IGBT terminals for each phase to support various control algorithms.
- UL Certified (No. E209204, UL1557).
- Active-HIGH input interface compatible with 3.3 / 5 V logic, Schmitt-trigger input.
Applications
The FSBB30CH60CT is designed for use in a variety of motor control applications, including:
- AC Induction motors.
- BLDC (Brushless DC) motors.
- PMSM (Permanent Magnet Synchronous Motor) motors.
- Industrial motor drives.
- Automotive and electric vehicle motor control systems.
- Renewable energy systems, such as wind and solar power inverters.
Q & A
- What is the FSBB30CH60CT used for?
The FSBB30CH60CT is used as a high-performance inverter output stage for AC Induction, BLDC, and PMSM motors. - What are the key protection features of the FSBB30CH60CT?
The module includes under-voltage lockouts, over-current shutdown, and fault reporting. - What is the maximum collector current of the FSBB30CH60CT?
The maximum collector current is 30 A, with a peak current of 60 A under 1 ms pulse width. - What is the operating junction temperature range of the FSBB30CH60CT?
The operating junction temperature range is -40 °C to 150 °C. - Is the FSBB30CH60CT UL certified?
Yes, it is UL certified (No. E209204, UL1557). - What type of input interface does the FSBB30CH60CT have?
The module has an active-HIGH input interface compatible with 3.3 / 5 V logic and Schmitt-trigger input. - What are the dimensions of the FSBB30CH60CT?
The dimensions are 44.2 x 27 x 5.7 mm. - What is the maximum supply voltage for the FSBB30CH60CT?
The maximum supply voltage is 450 V, with a surge voltage of 500 V. - What types of motors can the FSBB30CH60CT control?
The module can control AC Induction, BLDC, and PMSM motors. - What is the collector-emitter voltage rating of the FSBB30CH60CT?
The collector-emitter voltage rating is 600 V.
