快速恢复整流 Fast Recovery Rectifier
This 1N3889 – 1N3891 and 1N3893 family of rectifier devices are suitable for applications in DC power supplies, inverters, converters, choppers and ultrasonic systems as well as other applications. It can also be used as a free-wheeling diode. They are military qualified up to a JANTXV level on select part numbers and they are available in both standard and reverse polarities. also offers numerous other products to meet higher and lower power voltage regulation applications.