E SMT - Shenzhen Fumax Technology Co., Ltd.

Hoʻolako ʻia ʻo Fumax me nā mīkini SMT waena waena / kiʻekiʻe me ka puka o kēlā me kēia lā ma kahi o 5 miliona mau helu.

Ma waho aʻe o nā mīkini maikaʻi loa, ʻike mākou i ka hui SMT he kī nui e hoʻopuka i ka huahana maikaʻi loa.

Ke hoʻomau nei ʻo Fumax i nā mīkini maikaʻi loa a me nā lālā hui maikaʻi.

ʻO kā mākou mau mana SMT:

Papa PCB: 1-32 papa;

Mea PCB: FR-4, CEM-1, CEM-3, High TG, FR4 Halogen Free, FR-1, FR-2, Nā Papa Aluminum;

ʻAno papa: Rigid FR-4, Rigid-Flex boards

PCB mānoanoa: 0.2mm-7.0mm;

PCB ana laula: 40-500mm;

Ka mānoanoa keleawe: Min: 0.5oz;Max: 4.0oz;

Ka pololei chip: ʻike laser ± 0.05mm;ʻike kiʻi ± 0.03mm;

Nui o ka mea: 0.6 * 0.3mm-33.5 * 33.5mm;

Kiʻekiʻe o ka mea: 6mm(max);

ʻO ka hoʻomaopopo ʻana i ka laser spacing ma luna o 0.65mm;

VCS 0.25mm hoʻonā kiʻekiʻe;

BGA spherical mamao: ≥0.25mm;

BGA Globe mamao: ≥0.25mm;

BGA poepoe anawaena: ≥0.1mm;

IC wāwae wāwae: ≥0.2mm;

SMT1

1. SMT:

ʻO ka ʻenehana Surface-mount, i kapa ʻia ʻo SMT, he ʻenehana hoʻopili uila e kau ai i nā mea uila e like me nā resistors, capacitors, transistors, integrated circuit, etc.

SMT2

2. ʻO ka pōmaikaʻi o SMT:

Loaʻa i nā huahana SMT nā mea maikaʻi o ka hoʻolālā paʻa, ka liʻiliʻi liʻiliʻi, ke kūpaʻa vibration, ka hopena hopena, nā hiʻohiʻona kiʻekiʻe kiʻekiʻe a me ka hana kiʻekiʻe.Ua noho ʻo SMT i kahi kūlana ma ke kaʻina hana o ka ʻaha kaʻapuni.

3. ʻO nā pae nui o SMT:

ʻO ke kaʻina hana SMT ma ke ʻano he ʻekolu mau ʻanuʻu nui: paʻi paʻi solder, hoʻokomo a me ka hoʻoheheʻe hou ʻana.Pono ka laina hana SMT piha me nā lako maʻamau ʻekolu mau mea nui: paʻi paʻi, laina hana SMT hoʻokomo mīkini a me ka reflow welding machine.Eia kekahi, e like me nā pono maoli o ka hana like ʻole, hiki ke loaʻa nā mīkini soldering nalu, nā mea hoʻāʻo a me nā lako hoʻomaʻemaʻe papa PCB.Pono e noʻonoʻo ʻia ka hoʻolālā a me nā mea hana o ka laina hana SMT i hui pū ʻia me nā pono maoli o ka hana huahana, nā kūlana maoli, ka hoʻololi ʻana, a me ka hana ʻana o nā mea hana kiʻekiʻe.

SMT3

4. ʻO kā mākou hiki: 20 sets

ʻO ka wikiwiki kiʻekiʻe

Kaumaha: Samsung/Fuji/Panasonic

5. ʻO ka ʻokoʻa ma waena o SMT a me DIP

(1) Hoʻopili maʻamau ʻo SMT i nā mea i kau ʻia ma luna o ke alakaʻi ʻole a i ʻole ke alakaʻi pōkole.Pono e paʻi ʻia ka paʻi solder ma ka papa kaapuni, a laila kau ʻia e kahi puʻupuʻu chip, a laila hoʻopaʻa ʻia ka mea hana e ka reflow soldering;ʻAʻole pono e hoʻokaʻawale i nā lua no ka pine o ka ʻāpana, a ʻoi aku ka liʻiliʻi o ka nui o ka ʻenehana hoʻokomo i luna ma mua o ka ʻenehana hoʻokomo i loko o ka puka.

(2) ʻO ka hoʻoheheʻe ʻana DIP he mea hoʻopili pololei i loko o ka pūʻolo, i hoʻopaʻa ʻia e ka nalu ʻana a i ʻole ke kūʻai lima lima.

SMT4