TZM5248B-GS08
稳压二极管 18 Volt 0.5 Watt
TZM5248B-GS08/18V
TZM5248B-GS18
稳压二极管 18 Volt 0.5 Watt 5%
TZM5248
TZM5247F-GS18
DIODE ZENER 17V 500MW SOD80
TZM5247F-GS08