母盘基片

  • 产品概况

生产产品规格:

System

Diameter

mm

Thickness

mm

Flatness

(μm

Parallelism

(μm

Roughness

A

HUB

AMS/AMS100

Φ160±0.025

160±0.1

≤10

≤10

≤15

No

ODC

Φ170±0.05

160±0.1

≤10

≤10

≤15

Yes

ODC

Φ200±0.05

5.9±0.1

≤10

≤10

≤15

Yes

ODC

Φ240±0.5

5.9±0.2

≤10

≤10

≤15

Yes

ODME

Φ240±0.5

5.9±0.2

≤10

≤10

≤15

Yes

OMP

Φ170±0.05

1.23±0.05

≤10

≤10

≤15

Yes

Panasonic

Φ199.95±0.05

6.0±0.1

≤10

≤10

≤15

No

Pioneer

Φ200±0.05

1.1±0.02

≤10

≤10

≤15

No

Sony

Φ199.95±0.05

6.0±0.1

≤10

≤10

≤15

No

Sony

Φ219.95±0.05

6.0±0.1

≤10

≤10

≤15

No

Unaxis-Nimbus

Φ239.9±0.03

5.82±0.075

≤10

≤10

≤15

No


主要应用在CD片、CD-ROM