PCB 线宽与电流关系

PCB 线宽与电流关系杭州线科www.hzxk.cn外径截面积‖电阻值酸面积‖电阻值AWGAWG公制mm英制nch(mm2)(/km)公制mm制incnmm2)‖(gkm[4101168046[107,220.17 D0.6430.025310.3247543/010.4010.4096‖l85.010.210.5740022610.2588‖48.52/09.27‖0.364867.430.26240.511‖10.0201l0.204789.410‖8250.32495349‖10.3325044‖10.017g‖l0.1624‖l796735‖10.2893142.410.42260.404‖l001590.128114326.540.257613382‖0.5327‖10.361‖10.01420.102112835830.229426.6710.66280.3210.0126‖l.08042275190.2043121.15‖10.84290287‖0.01130.0647‖l2894.6210.101916.77‖1.06300.254‖10.01000.05075=67804.1110.1620‖113.301.33310.22‖1000890.04013213670.144310.5511320.203‖l00o8ol0.0316‖5833260128518372.11330.1810.071‖0.02559442910.1144l6.632.67340.16‖10.0063‖1c.0201956102590.101915283.36350.142‖0.00560.0169‖11.200230‖0.090714.174.2436‖10.127‖l0.00500.0127‖11.530122050.08013.332‖5.3137‖10.14l0.00450.0g8‖1,3771820.0720‖26276.69380.1020.004010.0081‖12,40014163‖00641‖l2075‖l84539‖00gg‖00o3s0.0062‖2,100145‖0.05711164610.6400.07910003110.0049‖4.080160.050811.31813.5斗0.071‖0.00280.040‖3.5851.15‖00453102616.3420.06400025100032‖6,30018102‖0.040310.8107‖21.4430.058‖10.002210.0025‖5.5441909120.03590.5687l269440.051‖10.002010.002010,20020‖0a130a32010518g‖33945004s‖ 0.0018l00016‖g,180072400285104116427460.041‖00016‖10.0013‖16.300