Bourns SM9127 Gate Driver Power Planar Transformers
Bourns SM9127 Gate Driver Power Planar Transformers have a planar structure, minimizing size while providing high isolation, high efficiency, and good EMI performance. Specifications include a working voltage of up to 850VDC, reinforced insulation, a Hi-Pot isolation voltage of up to 6000VDC, and an extended temperature range of -40°C to +125°C. These transformers are designed for use with the TI Model UCC25800 and MPS Model MPQ18913 for LLC applications, and the Maxim Model MAX25256 for full-bridge applications. Bourn's fully automated manufacturing process ensures high quality for these low-profile transformers with a no-base design structure.
Applications
- Automotive traction inverter and motor control
- Automotive on-board charger (OBC), DC/DC converter
- GaN, IGBT, and SiC gate transformer driver bias supply
- UPS and solar inverters
- EV charging station, DC fast charging station
- Industrial motors, elevators, and escalators
Specifications
- AEC-Q200 qualified
- Reinforced insulation for a working voltage up to 850VDC
- Hi-Pot: 6000VDC, 1mA, 60s
- 17.4mm x 8.5mm x 4.05mm dimensions
- -40°C to +125°C operating temperature range
- >9mm creepage distance
- >9mm clearance distance
- Overvoltage Category II
- Pollution Degree 2
- Up to 5km above sea level
- Design Construction Standards
- IEC 60664-1 and IEC 62368-1
- UL 62368-1 and IEC 62477-1
Product Dimensions
Opublikowano: 2026-04-30
| Zaktualizowano: 2026-05-04