The IDW30C65D2 from Infineon Technologies is a Power Diode with Forward Current 15 to 30 A, Forward Voltage 1.6 to 2.2 V, Repetitive Peak Reverse Voltage 650 V, Non-Repetitive Peak Forward Current 100 A, Recovery Time 51 nS. 

Summary of Features:

1.35 V temperature-stable forward voltage (VF)

Highest softness-factor for ultimate softness and low EMI filtering

Lowest Irrm to provide low turn-on losses on the boost switch

For applications switching between 18 kHz and 40 kHz

Potential Applications:

Telecom

Server

PC Power

UPS

Welding

Adapter

Air condition

Home appliance

AC-DC