贴片三极管型号是：S2Ad是什么管子 贴片三极管s2和2su区别？
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BC856B 3B
BC857A 3E
BC857B 3F
BC858A 3J
BC858B 3K
BC858C 3L
2SA733 CS
UN2111 V1
UN2112 V2
UN2113 V3
UN2211 V4
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1.\u4fe1\u53f7\u653e\u5927 \uff08\u5de5\u4f5c\u5728\u653e\u5927\u533a\uff09
2. \u5f00\u5173 \uff08\u5de5\u4f5c\u5728\u9971\u548c\u548c\u622a\u6b62\u533a\uff09
S1A: 2N3904 npn S2A: 2N3906 pnp 2sc1815 2SA1015 \u5f88\u666e\u901a\u7684\u7ba1\u5b50\u3002\u5982\u679c\u627e\u4e0d\u5230\u8d34\u7247\u5c01\u88c5\u7684\uff0c\u53ef\u91c7\u7528TO-92\u5c01\u88c5\u76841815,1015\u4ee3\u66ff\u3002
S1A: 2N3904 npn S2A: 2N3906 pnp 2sc1815 2SA1015 很普通的管子。如果找不到贴片封装的，可采用TO-92封装的1815,1015代替。绛旓細S1A: 2N3904 npn S2A: 2N3906 pnp 2sc1815 2SA1015 寰堟櫘閫氱殑绠″瓙銆傚鏋滄壘涓嶅埌璐寸墖灏佽鐨勶紝鍙噰鐢═O-92灏佽鐨1815,1015浠ｆ浛銆
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绛旓細鏍规嵁鏁版嵁鎵嬪唽锛孌TA144WE浜鏋佺鐨勫弬鏁版槸Vceo 50V锛孖c 0.15A锛宧FE 200~450銆傚彲浠ヨ冭檻浠ヤ笅鍨嬪彿鏇夸唬锛1. 2N3904锛歏ceo 40V锛孖c 0.2A锛宧FE 100~300銆2. BC547锛歏ceo 45V锛孖c 0.1A锛宧FE 110~800銆3. BC337锛歏ceo 45V锛孖c 0.8A锛宧FE 100~630銆傝娉ㄦ剰锛屼笉鍚岀殑鏇夸唬鍨嬪彿鍙兘浼氬鐢佃矾鎬ц兘浜х敓褰卞搷...
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