QFN封装STEP格式文件，pads可用

QFN（8、16、20、24、28、32、36、40、44、48、52、56、60、64、68、72、80脚）包含所有QFN封装， 用AD可打开

比较齐全的PCB封装库，包含了大部分常用器件的封装。希望对你们有用

jms578 USB3.0硬盘盒原理图,JMS578 QFN-SELF POWER LOGO_V1.4.pdf

常用芯片PCB封装库 DIP,SOP,QFP,QFN,BGA,SOL系列340个合集（protel99se封装库） Component Count : 346 Component Name ----------------------------------------------- CLCC-48 CLCC44 CLCC68 CPGA68 CPGA100 CQFP-44 CQFP-68 CQFP-100 CQFP80 DFN-24 DGN-8 DIP-4 DIP-6 DIP-8 DIP-14 DIP-16 DIP-20 DIP-24 DIP-28 DIP-40 dip6 DIP8 DIP14 DIP16 DIP20 DIP40 DIPSK-28 LQFP-32-1.5mm 7X7 LQFP-44 LQFP-48 LQFP-64-0.5mm 10X10mm LQFP-64-ATMEGA128 LQFP-80 LQFP-100 LQFP-100-STM32 LQFP-128 0.4mm 14X14 LQFP-144 LQFP32 LQFP44 LQFP48 LQFP48_L LQFP64 LQFP80-0.4mm 12X12 LQFP80-0.5mm 13.5X13.5 LQFP100 LQFP144 LQFP144-1 LQFP176 LQFP176-1 LQFP208 LQFP208-1 MPLCC-100 MPLCC-164 MPLCC-196 MSOP8 PC44_L PC44_M PC44_N PCG44_L PCG44_M PCG44_N PLCC-44 PLCC-68 PLCC-100 PLCC-124 PLCC28 PLCC32 PLCC44 PLCC68 PLCC100 PQFP(QFP)100 PQFP64-0.5mm PQFP84(N) PQFP84(T) PQFP132(N) PQFP132(T) PQFP164(N) PQFP164(T) PQFP196(N) PQFP196(T) PQG208_L PQG208_M PQG208_N QFN-28 QFN6 QFN8 QFN10 QFN16-3mm QFN16-4MM QFN20 QFN24 QFN32 QFN48 QFN64 QFP-44 QFP-44 - 2 QFP12X12-48(N) QFP12X12-48(T) QFP12X12-64(N) QFP12X12-64(T) QFP14X14-64(N) QFP14X14-64(T) QFP24 QFP28X28-144(N) QFP44 QFP44-3 QFP48 QFP48-9.2S50 QFP64-1 QFP64-12.2S50 QFP80-14.2S50 QFP100-21.2S65 QFP128 QFP176-25.2S50 QFP240 QFP240 - duplicate RBP-160+ SNT-6A SO-4 SO-4 - 2 SO-8 SO-8 - 2 SO-8W SO-14 SO-14 - 2 SO-14W SO-16 SO-16 - 2 SO-16-L SO-16W SO-20 SO-20W SO-24W SO-28 SO-28W SO-32W SO-36W SO-PC817 SO8E SO8W SO14W SO16 SO16W SO20 SO20W SO24W SO24X SO28W SO28X SO32W SO32X SO36W SO36X SOD-80-1 SOD-882 SOD-923 SOD80 SOD123 SOD323 SOD523 SOIC-16 SOIC-SO28_M SOIC8 SOIC14 SOIC20 SOJ-14 SOJ-16 SOJ-18 SOJ-20 SOJ-22 SOJ-24 SOJ-26 SOJ-28 SOJ14/300 SOJ14/350 SOJ14/400 SOJ14/450 SOJ16/300 SOJ16/350 SOJ16/400 SOJ16/450 SOJ18/300 SOJ18/350 SOJ18/400 SOJ18/450 SOJ20/300 SOJ20/350 SOJ20/400 SOJ20/450 SOJ22/300 SOJ22/350 SOJ22/400 SOJ22/450 SOJ24/300 SOJ24/350 SOJ24/400 SOJ24/450 SOJ26/300 SOJ26/350 SOJ26/400 SOJ26/450 SOJ28/300 SOJ28/350 SOJ28/400 SOJ28/450 SOL-14 SOL-16_L SOL-20 SOL-24 SOL-28 SOL-48 SOL-56 SON

常用芯片AD封装大全（BGA CQFP DIP QFN QFP TSSOP SOP SOT等系列芯片封装）： BGA_Rect.PcbLib BGA_Sq_100P.PcbLib BGA_Sq_127P.PcbLib BGA_Sq_150P.PcbLib BGA_Sq_40P.PcbLib BGA_Sq_50P.PcbLib BGA_Sq_65P.PcbLib BGA_Sq_75P.PcbLib BGA_Sq_80P.PcbLib CASE-B.PcbLib CASE-C.PcbLib CASE-D.PcbLib CASE-E.PcbLib CCGA - Square.PcbLib Ceramic DFP.PcbLib Ceramic QFP (Square).PcbLib CGA_Sq_100P.PcbLib CGA_Sq_127P.PcbLib CORTEX_DBG.PcbLib CQFP_Sq_127P_Side_L.PcbLib CQFP_Sq_127P_Side_M.PcbLib CQFP_Sq_127P_Side_N.PcbLib CQFP_Sq_50P_Side_L.PcbLib CQFP_Sq_50P_Side_M.PcbLib CQFP_Sq_50P_Side_N.PcbLib CQFP_Sq_63P_Ctr_L.PcbLib CQFP_Sq_63P_Ctr_M.PcbLib CQFP_Sq_63P_Ctr_N.PcbLib CQFP_Sq_63P_Side_L.PcbLib CQFP_Sq_63P_Side_M.PcbLib CQFP_Sq_63P_Side_N.PcbLib CQFP_Sq_65P_Side_L.PcbLib CQFP_Sq_65P_Side_M.PcbLib CQFP_Sq_65P_Side_N.PcbLib CQFP_Sq_80P_Side_L.PcbLib CQFP_Sq_80P_Side_M.PcbLib CQFP_Sq_80P_Side_N.PcbLib CR2032_SMD.PcbLib Crystal Oscillator.PcbLib Cylinder with Flat Index.PcbLib D-PAK.PcbLib DFLS.PcbLib Diamond Base CAN - 2 Leads.PcbLib Diamond Base CAN - 3+ Leads.PcbLib DIMM168_90.PcbLib DIP - LED Display.PcbLib DIP - Peg Leads.PcbLib DIP, Modified - Trimmed Leads.PcbLib DIP, Shrink - Stub Leads.PcbLib DIP-16.PcbLib DIP28.PCBLIB DIP50.PcbLib DIP80.PcbLib DO-214AA.PcbLib DO-214AB.PcbLib DO-214AC.PcbLib DPAK_L.PcbLib DPAK_M.PcbLib DPAK_N.PcbLib DR127.PcbLib DR73.PcbLib DSUB15-F180.PcbLib DSUB15-F90.PcbLib DSUB15-M180.PcbLib DSUB15-M90.PcbLib DSUB25-F180.PcbLib DSUB25-F90.PcbLib DSUB25-M180.PcbLib DSUB25-M90.PcbLib DSUB9-F-F.PcbLib DSUB9-F180.PcbLib DSUB9-F90.PcbLib DSUB9-M-M.PcbLib DSUB9-M180.PcbLib DSUB9-M90.PcbLib Dual-In-Line Package.PcbLib ELKO10.PcbLib ELKO13_THT.PcbLib ELKO13_THT_90.PcbLib ELKO8.PcbLib EPC144.PcbLib EQFP144.PcbLib eTSSOP-08.PcbLib eTSSOP-14.PcbLib eTSSOP-16.PcbLib eTSSOP-20.PcbLib eTSSOP-28.PcbLib FBGA484.PcbLib FID.PcbLib Flange Mount with Rectangular Base.PcbLib FOIL_SMD.PcbLib FQFP (0.3mm Pitch, Square) - Corner Index.PcbLib FQFP (0.4mm Pitch, Square) - Corner Index.PcbLib FQFP (0.5mm Pitch,

BGA DFN DIP SOIC QFN QFP SSOP TSSOP SO封装常用IC芯片3D封装库（STEP格式）： BGA封装 DFN封装 DIP.SLDPRT DIP封装 MLF封装 PLCC封装 QFN封装 QFP封装 SOIC封装 SOJ28p1842x1016h351.STEP SOL封装 SON8-4x4mm.STEP SOP封装 SOT-223-DEFAULT.SLDPRT SO封装 SSOP28.SLDPRT SSOP封装 TQFP.SLDPRT TSSOP封装 可配置SOP.SLDPRT 芯片

采用 QFN 封装且具有 2.95V 至 17V 输入和电流共享的 LMZ31704 4A 电__源模块.pdf

0.5mm引脚间距QFN8~ 80封装库共118个封装（AD库），封装库列表如下： Component Count : 118 Component Name ----------------------------------------------- QFN50P200X200-8VN QFN50P200X200-8WN QFN50P300X300-12V1N QFN50P300X300-12V3N QFN50P300X300-12V5N QFN50P300X300-12VAN QFN50P300X300-12W1N QFN50P300X300-12W3N QFN50P300X300-16V2N QFN50P300X300-16V4N QFN50P300X300-16V6N QFN50P300X300-16V7N QFN50P300X300-16W2N QFN50P300X300-16W4N QFN50P300X300-16W7N QFN50P300X300-16WAN QFN50P350X350-20VN QFN50P350X350-20W1N QFN50P400X400-20V1N QFN50P400X400-20V5N QFN50P400X400-20VAN QFN50P400X400-20VN QFN50P400X400-20W1N QFN50P400X400-20W5N QFN50P400X400-24V2N QFN50P400X400-24V6N QFN50P400X400-24V8N QFN50P400X400-24V9N QFN50P400X400-24VAN QFN50P400X400-24VBN QFN50P400X400-24W2N QFN50P400X400-24W4N QFN50P400X400-24W6N QFN50P400X400-24W8N QFN50P400X400-24WAN QFN50P400X400-28W9N QFN50P500X500-28V1N QFN50P500X500-28V3N QFN50P500X500-28VAN QFN50P500X500-28VBN QFN50P500X500-28W1N QFN50P500X500-28W3N QFN50P500X500-32V2N QFN50P500X500-32V4N QFN50P500X500-32V5N QFN50P500X500-32V6N QFN50P500X500-32VAN QFN50P500X500-32VBN QFN50P500X500-32W2N QFN50P500X500-32W4N QFN50P500X500-32W5N QFN50P500X500-32W6N QFN50P500X500-32WAN QFN50P500X500-32WBN QFN50P600X600-32W7N QFN50P600X600-36V1N QFN50P600X600-36V4N QFN50P600X600-36VN QFN50P600X600-36W1N QFN50P600X600-36W4N QFN50P600X600-40V2N QFN50P600X600-40V5N QFN50P600X600-40V6N QFN50P600X600-40VAN QFN50P600X600-40VN QFN50P600X600-40W2N QFN50P600X600-40W5N QFN50P600X600-40W6N QFN50P600X600-40WN QFN50P700X700-28V2N QFN50P700X700-40VN QFN50P700X700-40WN QFN50P700X700-44V1N QFN50P700X700-44V3N QFN50P700X700-44VAN QFN50P700X700-44W1N QFN50P700X700-44W3N QFN50P700X700-48V4N QFN50P700X700-48V6N QFN50P700X700-48VAN QFN50P700X700-48W2N QFN50P700X700-48W4N QFN50P700X700-48W6N QFN50P700X700-48WAN QFN50P800X800-48VN QFN50P800X800-48WN QFN50P800X800-52V1N QFN50P800X800-52V4N QFN50P800X800-52W1N QFN50P800X800-52W4N QFN50P800X800-56V2N QFN50P800X800-56V5N QFN50P800X800-56V6N QFN50P800X800-56VAN QFN5

QFN QFP SOP SOIC SOT SSOP BGA常用芯片protel99se封装，共480个， 详细列表如下： BGA144 BGA169 BGA196C65P14X14_1000X1000X152 BGA289 BGA337 BGA624_0P8_21X21 BGA676X26 LQFP_64_0.5 LQFP-48 LQFP-64_M LQFP-100 LQFP48 LQFP48_M LQFP64 LQFP80 LQFP100 LQFP100_M LQFP100 14x14x1.6 LQFP144 LQFP176 LQFP208 LQH6PP LQPF44-STC LQPF100 QFN-16 QFN-24 QFN16 QFN16_3X3MM QFN16(3X3) QFN20 QFN20(4X4) QFN24 QFN24_4X4MM QFN24(4X4) QFN32 QFN32 5X5X0.85 QFN32 5x5x0.85_V1.1 QFN36_6MMX6MM QFN40(6*6) QFN48_0P4_6X6MM_EPAD QFN48_7MMX7MM QFN48_SMALL_EP_7MMX7MM QFN56 QFN56 50P800X800X100 QFN64 QFN64 50P900X900X100 A QFN64 50P900X900X100 B QFN68-A33 QFN84 QFP_14X14-128 QFP-44 QFP-N16 QFP44 QFP64 QFP100-4AA QFP128 QFP240VD QSH-030-01-L-D-A QSOP8 QSOP16 QSOP24 SO-4 SO-8 SO-8(MAX3485) SO-14 SO-16 SO-16_L SO-20 SO-28W SO8 SO8-PAD SO8W SO8WST SO14 SO14W SO16 SO16NB SO16W SO20 SO20W SO24W SO24X SO28 SO28W SO28X SO32W SO32X SO36W SO36X SO64 SOCKET28 SOCKET32 SOCKET44 SOCKET52 SOCKET68 SOD_323 SOD-80/MLL-34 SOD-87/MLL-41 SOD-123 SOD-123FL SOD-323 SOD123 SOD323 SOD523 SOIC-8 SOIC-8-SILK SOIC-8EDP SOIC-16-ADuM14XX SOIC-16M SOIC-20 SOIC8 SOIC14-1.27 SOIC16 SOIC20 SOIC24 SOIC127P790X198-8N SOIC127P950X625-16M SOJ-14 SOJ-16 SOJ-18 SOJ-20 SOJ-22 SOJ-24 SOJ-26 SOJ-28 SOJ14/300 SOJ14/350 SOJ14/400 SOJ14/450 SOJ16/350 SOJ16/400 SOJ16/450 SOJ18-400 SOJ18/300 SOJ18/350 SOJ18/400 SOJ18/450 SOJ20/300 SOJ20/350 SOJ20/400 SOJ20/450 SOJ22/300 SOJ22/350 SOJ22/400 SOJ22/450 SOJ24/300 SOJ24/350 SOJ24/400 SOJ24/450 SOJ26/450 SOJ28/300 SOJ28/350 SOJ28/400 SOJ36-2 SOL-14 SOL-16 SOL-18 SOL-20 SOL-24 SOL-28 SOL-28D SOL-48 SOL-56 SOP_8 SOP-8 SOP-18 SOP-20 SOP4 SOP6 SOP8 SOP8_N SOP8-6N137 SOP8L SOP10 SOP12 SOP14 SOP14-1.27 SOP16 SOP16-TLP SOP16H SOP18 SOP20 SOP20(HC245) SOP22 SOP24 SOP24-300 SOP24-375 SOP28 SOP30 SOP32 SOP36 SOP40 SOP42 SOP80P1176X200-54N SOP89-3L SOPP14 SOT_23B SOT_89 SOT-5 SOT-23 SOT-23(6) SOT-23(DBV) SOT-23-3 SOT-23-3-123 SOT-23-5 SOT-23-5_XFX SOT-23-5L SOT-23-123 SOT-23A SOT-23C SOT-23M SOT-89 SOT-143 SOT-223 SOT-223(2-4) SOT-252 SO