BAS21TT,发光二极管(通用、电源、转换) 200mA 250V
BAS21T-TP,DIODE SWITCH 250V 150MW SOT-523
BAS21TW-7,DIODE ARRAY 250V 200MA SOT363
BAS21TWQ-7,DIODE ARRAY GP 250V 200MA SOT363
【Infineon】BAS21U,
BAS21UE6327HTSA1,DIODE ARRAY GP 200V 250MA SC74-6
BAS21UE6359HTMA1,DIODE GP 200V 125MA SC74
BAS21UE6433HTMA1,DIODE ARRAY GP 200V 250MA SC74-6