1,200 V Low-Loss Diodes for High-Density Power Systems
The Taiwan Semiconductor diode family supports high-current operation and thermal reliability with multiple package options
The Taiwan Semiconductor 1,200 V low-loss diodes are engineered to address the efficiency and reliability demands of high-voltage power conversion systems. Designed for high-current operation, this diode family helps minimize DC conduction losses, supporting improved power efficiency in dense and thermally challenging environments.
With current ratings ranging from 15 A to 60 A and a maximum junction temperature of +175°C, these diodes provide stable electrical performance under elevated operating conditions. Their low-loss characteristics make them well-suited for modern power architectures that require consistent efficiency across wide load ranges and extended operating lifetimes.
To support diverse system requirements, the 1,200 V low-loss diode series is offered in multiple package options, including ThinDPAK, D2PAK-D, and TO-247BD. These packaging choices enable flexible thermal management and layout optimization, allowing designers to balance power density, cooling strategy, and mechanical constraints in advanced power designs.
- Planar technology
- Low-loss diode design for reduced conduction losses
- High current capability from 15 A to 60 A
- Maximum junction temperature up to +175°C
- Available in ThinDPAK, D2PAK-D, and TO-247BD packages
- RoHS compliant and halogen-free
- EV charging systems
- Three-phase AC/DC converters
- Totem-pole bridgeless PFC topologies
- Datacenter and server power supplies
- Telecom power systems
- High-density industrial power conversion
1,200 V Low-Loss Diodes for High-Density Power Systems
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | PLAD15QH | 15A 1200V AUTO STD RECTIFIER | 4500 - Immediate | $1.02 | View Details |
![]() | ![]() | PLDS30QH | 30A 1200V AUTO STD RECTIFIER | 790 - Immediate | $1.69 | View Details |
![]() | ![]() | PLAD15Q | 15A 1200V AUTO STD RECTIFIER | 4500 - Immediate | $1.02 | View Details |
![]() | ![]() | PLDS30Q | 30A 1200V AUTO STD RECTIFIER | 800 - Immediate | $1.69 | View Details |




