1200 V 25 A 3 Phase IGBT Inverter Module onsemi FNA22512A with Optimized Gate Drive and Low EMI Losses
Product Overview
The FNA22512A is a 1200 V, 25 A 3-Phase IGBT Inverter module from ON Semiconductor's Motion SPM 2 Series. It is designed for AC induction, BLDC, and PMSM motors, offering a fully-featured, high-performance inverter output stage. The module integrates optimized gate drive circuitry for minimized EMI and losses, along with multiple on-module protection features including under-voltage lockouts, over-current shutdown, temperature sensing, and fault reporting. It supports a single-grounded power supply and features built-in bootstrap diodes and separate open-emitter pins for three-phase current sensing, simplifying PCB layout and enabling advanced control algorithms.
Product Attributes
- Brand: ON Semiconductor
- Certifications: UL Certified No. E209204 (UL1557)
- Origin: United States and/or other countries (implied by ON Semiconductor trademarks)
Technical Specifications
| Device | 1200 V - 25 A 3-Phase IGBT Inverter | UL Certified | Low-Loss, Short-Circuit-Rated IGBTs | Very Low Thermal Resistance (Al2O3 DBC Substrate) | Built-In Bootstrap Diodes | Separate Open-Emitter Pins | Single-Grounded Power Supply Supported | Built-In NTC Thermistor | Adjustable Over-Current Protection | Isolation Rating |
| FNA22512A | Included | Yes (UL1557) | Yes | Yes | Yes | Yes | Yes | Yes | Yes (via Sense-IGBTs) | 2500 Vrms / 1 min. |
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