Wafer Cassette Carrier

Nkọwa dị mkpirikpi:

Wafer Cassette Carrier- Gbaa mbọ hụ na ụgbọ njem nke wafer dị mma na nke ọma na Semicera's Wafer Cassette Carrier, emebere maka nchekwa kachasị mma na ịdị mfe njikwa na nrụpụta semiconductor.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Semicera ewebata iheWafer Cassette Carrier, ngwọta dị oke egwu maka njikwa nchekwa na nke ọma nke semiconductor wafers. Emebere ụgbọelu a ka ọ mezuo ihe siri ike nke ụlọ ọrụ semiconductor, na-ahụ maka nchekwa na iguzosi ike n'ezi ihe nke wafer gị n'oge usoro nrụpụta.

 

Akụkụ ndị bụ isi:

Nrụpụta siri ike:NkeWafer Cassette Carriera na-ewu ya site na ihe ndị dị elu, ndị na-adịgide adịgide nke na-eguzogide ihe siri ike nke gburugburu semiconductor, na-enye nchebe a pụrụ ịdabere na ya megide mmetọ na mmebi anụ ahụ.

Nkwanye nke ọma:Ezubere maka nhazi wafer ziri ezi, onye na-ebu a na-ahụ na a na-edobe wafers na nchekwa, na-ebelata ohere nke ndakọrịta ma ọ bụ mmebi n'oge njem.

Ijikwa mfe:Emebere ergonomically maka ịdị mfe iji, onye na-ebu ya na-eme ka usoro nbudata na ibutu dị mfe, na-eme ka arụmọrụ na-arụ ọrụ na gburugburu ebe dị ọcha.

ndakọrịta:Dakọtara na ụdị dịgasị iche iche nke ụdị wafer na ụdị, na-eme ka ọ dị iche iche maka mkpa mmepụta semiconductor dị iche iche.

 

Nweta nchekwa na ịdị mma na-enweghị atụ na SemiceraWafer Cassette Carrier. Emebere ụgbọelu anyị iji zute ụkpụrụ kachasị elu nke nrụpụta semiconductor, na-eme ka wafers gị nọrọ n'ọnọdụ pristine site na mmalite ruo n'isi. Tukwasa Semicera obi iji wepụta ogo na ntụkwasị obi ịchọrọ maka usoro gị kachasị mkpa.

Ihe

Mmepụta

Nnyocha

Dummy

kristal Parameters

Ụdị poly

4H

Njehie nhazi ihu elu

<11-20>4±0.15°

Igwe ọkụ eletrik

Dopant

n-ụdị Nitrogen

Nguzogide

0.015-0.025ohm·cm

Mechanical Parameters

Dayameta

150.0± 0.2mm

Ọkpụrụkpụ

350± 25 μm

Ntuzi aka dị larịị

[1-100]±5°

Ogologo larịị nke isi

47.5 ± 1.5mm

Ụlọ nke abụọ

Ọ dịghị

TTV

≤5 μm

≤10 μm

≤15 μm

LTV

≤3 μm (5mm*5mm)

≤5 μm (5mm*5mm)

≤10 μm (5mm*5mm)

Ụta

-15μm ~ 15μm

-35μm ~ 35μm

-45μm ~ 45μm

Warp

≤35 μm

≤45 μm

≤55 μm

Ihu (Si-face) adịghị ike (AFM)

Ra≤0.2nm (5μm*5μm)

Nhazi

Njupụta Micropipe

<1 ea/cm2

<10 nkea/cm2

<15 ea/cm2

Igwe adịghị ọcha

≤5E10atom/cm2

NA

BPD

≤1500 ea/cm2

≤3000 ea/cm2

NA

TSD

≤500 ea/cm2

≤1000 ea/cm2

NA

Ogo ihu

N'ihu

Si

Ngwucha elu

Si-ihu CMP

Ụmụ irighiri ihe

≤60ea/wafer (nha≥0.3μm)

NA

Ọkpụkpụ

≤5ea/mm. Ogologo ngụkọta ≤ Dayameta

Ogologo ngụkọta ≤2* dayameta

NA

Peel oroma / olulu / ntụpọ / striations / mgbawa / mmetọ

Ọ dịghị

NA

Iberibe ibe / indents / mgbaji / hex

Ọ dịghị

Mpaghara polytype

Ọ dịghị

Mpaghara mkpokọta≤20%

Mpaghara mkpokọta≤30%

Akara laser n'ihu

Ọ dịghị

Ogo azụ

Ngwucha azụ

C-ihu CMP

Ọkpụkpụ

≤5ea/mm, Mgbakọ ogologo≤2* dayameta

NA

Nrụrụ azụ (nkịta ihu/indents)

Ọ dịghị

Azụ isi ike

Ra≤0.2nm (5μm*5μm)

Akara laser azụ

1 mm (si n'akụkụ elu)

Ọnụ

Ọnụ

Chamfer

Nkwakọ ngwaahịa

Nkwakọ ngwaahịa

Epi dị njikere na nkwakọ ihe efu

Ngwunye cassette ọtụtụ wafer

* Ihe edeturu: "NA" pụtara enweghị arịrịọ Ihe anaghị ekwupụta nwere ike na-ezo aka na SEMI-STD.

tech_1_2_size
SiC wafers

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