ONSEMI Schottky Rectifier 200V 20A Dual Common Cathode TO-220AB

The ONSEMI Schottky Rectifier is a high-performance switch-mode power rectifier designed for demanding electronic applications. Utilising advanced Schottky barrier technology with a platinum barrier metal, this device offers exceptional performance at high frequencies ranging from 250kHz to 5.0MHz. It is specifically engineered for use in high-frequency switching power supplies and converters with outputs of up to 48V, effectively blocking up to 200V.

Key Benefits

• Low forward voltage drop for reduced power loss
• High efficiency and low power dissipation
• High surge capacity to handle transient currents
• Junction-to-case maximum thermal resistance: 2°C/W
• Junction-to-ambient maximum thermal resistance: 60°C/W
• Capacitance: 500pF

Construction and Durability

Housed in a UL94V-0 epoxy moulded case, the rectifier ensures robust protection and long-term reliability. All external surfaces are corrosion-resistant, while the terminal leads feature a readily solderable finish to facilitate easy and secure through-hole mounting.

Whether you are designing power management systems or sensing instrumentation, this dual common cathode rectifier delivers the efficiency and durability required for modern, high-frequency electronic circuits.