JANTX1N5809US is a 100V, 3A fast recovery rectifier diode from Microchip Technology. It features a 30ns reverse recovery time and 875mV forward voltage in a surface mount SQ-MELF package.
JANS1N5811US is a 150V, 3A fast recovery rectifier diode by Microchip Technology. It features 30ns reverse recovery time and is housed in a surface mount SQ-MELF package.