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China Silicon Carbide Schottky Rectifier DSC30120P 30A 1200V - Trusted Suppliers and Manufacturers Factory
DSC30120P takes advantage of the high breakdown field strength and high thermal conductivity of silicon carbide materials to achieve high voltage rating, nearly zero reverse recovery current, high-speed switching performance, and higher operating junction temperature. It has become one of the key components for improving energy conversion efficiency. Its forward voltage drop has a positive temperature coefficient, which is conducive to automatic current equalization when multiple devices are connected in parallel. It supports high-frequency operation and can reduce the volume of passive components such as inductors and transformers in the system.
Applications
New Energy Vehicles
On-board chargers, charging piles, power factor correction circuits, etc.
Renewable Energy
Photovoltaic inverters, energy storage systems.
Industry & Data Centers
Server power supplies, industrial motor drives, uninterruptible power supplies.
Other Harsh Environments
Industrial and mining, aerospace, and other high-temperature application scenarios.
Features
- High frequency operation
- Ultra fast switching speed
- Zero reverse recovery current
- High Junction temperature
- Low leakage current
- High reliability
- RoHS product
Mechanical Data
- Molding compound meets UL 94V-0 flammability rating, RoHS-compliant
- Terminals: Tin plated leads, solderable per J-STD-002 and JESD22-B102
- Polarity: As marked on body
Frequently Asked Questions
What are the main advantages of the DSC30120P SiC diode?
The DSC30120P utilizes advanced silicon carbide (SiC) material to provide a high voltage rating, near-zero reverse recovery current, ultra-fast switching speeds, and high thermal conductivity. These properties contribute to significantly higher energy conversion efficiency and lower system losses.
How does the positive temperature coefficient benefit parallel operation?
The forward voltage drop of the DSC30120P has a positive temperature coefficient. When multiple devices are connected in parallel, this characteristic naturally helps distribute current evenly among them, preventing thermal runaway and ensuring automatic current equalization.
What applications is the DSC30120P best suited for?
It is widely used in new energy vehicles (on-board chargers, charging piles, PFC circuits), renewable energy systems (photovoltaic inverters, energy storage), industrial applications, data centers (server power supplies, motor drives, UPS), and other harsh high-temperature environments.
How does the high-frequency operation capability reduce system cost?
By supporting high-frequency operation, the DSC30120P allows developers to use smaller passive components, such as inductors and transformers. This reduces the overall size, weight, and material cost of the power system.
What mechanical and flammability standards does this device meet?
The DSC30120P's molding compound complies with the UL 94V-0 flammability rating. Its terminals feature tin-plated leads that are solderable according to J-STD-002 and JESD22-B102 standards, and the entire product is fully RoHS-compliant.