请问这是什么型号的管子？

marking_code_xrefMarking Codes of Diodes SMD Discrete Devices
Part number
1N4148W 1N4148WS 1N4148WT 1N4448HLP 1N4448HWS 1N4448HWT 1N4448W 1N4448WS 1N5711W 1N5711WS 1N5819HW 1N6263W 2DA1774Q 2DA1774R 2DA1774S 2DC4617Q 2DC4617R 2DC4617S 2N7002 2N7002DW 2N7002E 2N7002K 2N7002T 2N7002V 2N7002VA 2N7002VAC 2N7002VC 2N7002W 3.0SMCJ20A 3.0SMCJ22A 3.0SMCJ24A 3.0SMCJ28A 3.0SMCJ30A 3.0SMCJ5.0A 3.0SMCJ58A ASMCC0096 AZ23C10 AZ23C10W AZ23C11 AZ23C12 AZ23C13 AZ23C15 AZ23C16 AZ23C18 AZ23C18W AZ23C20 AZ23C22

Code
T4 T4 T4 T8 T5 T8 T5 T5 SA SA SL SB 8A 8B 8C 8D 8E 8F K72 K72 K7B K7K 72 KAS KAY AYK ASK K72 HEV HEX HEZ HFG HFK HDE HGG A96 KDF KDF KDG KDH KDI KDJ KCK KDL KDL KDM KDN

Code (Alt.)
T6 T6

K7A, K7B

AZ23C24 AZ23C27 AZ23C2V7 AZ23C30 AZ23C33 AZ23C36 AZ23C39 AZ23C3V0 AZ23C3V3 AZ23C3V6 AZ23C3V9 AZ23C43 AZ23C47 AZ23C