Automotive-Grade Carbide PCB Micro Drill Bits Shiraho Ibipimo bishya byo Guhinduranya Ubushyuhe bwo hejuru.

Intangiriro

Mugihe abakora ibinyabiziga byamashanyarazi basunika imipaka yubucucike, ibisekuru bishya bya PCB ya drill bits bikemura ibibazo bikomeye byo gucunga amashyanyarazi muri electronics. Byakozwe na karubide ya tungsten ifite ibyuma bisobanutse neza, ibyo bikoresho bya spiral-flute bihuza umurambararo wa santimetero 3.175mm na 38mm z'uburebure kugira ngo bigere ku ntera ishimishije mu bushyuhe bwo hejuru bwa FR-4 na polyimide.

Imodoka Imperative

Sisitemu ya kijyambere yo gucunga bateri (BMS) isaba PCBs ishobora gukomeza ubushyuhe bwa 150 ° C +. Gakondoicapiro ryumuzingo ryimyitozoguhungabana muri ibi bihe, kubabazwa byihuse no gusenya urukuta.

Uburinganire bwa Geometrie mubikorwa

• Umwirondoro wa Spiral Ibyiza: 38 ° helix inguni hamwe nimyironge isize indorerwamo bigabanya guhuza chip ku gipimo cya 70% ugereranije n’ibishushanyo mbonera by’inganda, bikuraho amavuta muri micro-vias 0.3mm
• Guhuza ibipimo: munsi ya 2 micron-kuri-byinshi-kwihanganira diameter kubibaho byimodoka zikomeye zumutekano

Icyerekezo cyo gusaba:

Ibikoresho byiza cyane mu gucukura silicon karbide yashyizwemo PCBs, aho bits zisanzwe zinanirwa bikabije. Udushya twinshi:

Micro-radius yo gukata irinda gukuramo substrate

Nano-kristalline diyama itwikiriye mumaso yumwironge

Umwanzuro

Iyi karbidePCB ya micro ya bitsbyerekana ibirenze gutera imbere. Zitanga ubushyuhe bwumuriro hamwe nuburinganire bukenewe mubisekuruza bizaza bya elegitoroniki - guhindura imyanda kuva mukigo cyigiciro ikagera kumarushanwa.