1N4448WTR
Manufacturers：
SMC Diode Solutions
Description：
DIODE GEN PURP 75V 250MA SOD123
1N4448WX-TP
Manufacturers：
Micro Commercial Co
Description：
DIODE GEN PURP 75V 250MA SOD323
1N4448X-TP
Manufacturers：
Micro Commercial Co
Description：
DIODE GEN PURP 75V 250MA SOD523
1N4449
Manufacturers：
Microsemi Corporation
Description：
DIODE GEN PURP 75V 200MA DO35
