DTC144EUA T106 DTC144EUA FRA T106 PB FREE DTC144EUA FRAT106 DTC144EUA T106 DTC144EUA T106 code 26 DTC144EUA T106/26 DTC144EUA TEL:88834448 DTC144EUA 带阻三极管 DTC144EUA/26 DTC144EUA+T