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庸ԭԲ
ɵ¿Ƽ   2018-07-20 10:27:03 :SystemMaster Դ:ɵ¿Ƽ ִС:[][][С]

庸ʱƱDz庸㶥ʱ״С״ ɵҷһ²庸ԭԤԲߡ

庸

1PCB Ԥ¶ȹͣʹPCBԪƫͣ庸ʱԪPCB ȡ
ԤԲߣPCB ߴ硢Ƿ塢Ԫ١װԪԤ¶ȡ Ԥ¶90~130,н϶װԪ ʱԤ¶ȡޡ

2űò庸IJ߶̫߻ųʹŵײ벨ӴΪűò庸ǿIJ IJĺ4~5mm ҡ
ԤԲߣ߶һӡưȵ2/3 ԪųҪԪ ¶ӡư庸0.8~3mm

3Բ ԤԲߣ

4װԪֱװױװ׹󣬴ײ庸⡣
ԤԲߣװ׵Ŀ׾ֱ 0.15~0.4mm(ϸȡޣȡ )


ƼĶǦ庸  庸¶趨ע  庸ԭԤ  庸¯ԭ

ȨУɵ¿Ƽ庸|ɵȫѯ绰4000-600-629ţICP12076655-13