CMOS Image Sensor Materials
AEMC provides Color/SF/MP/OC/BARC/uLens which can be applied to CIS.
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PRODUCT |
PRODUCT FEATURES |
SUITABLE PROCESS |
APPLICATIONS |
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(1) SF |
Negative type |
Spin/Spray coating, i-line expose, TMAH developing |
Over coating and scribe fill Package/MEMS/CMOS image sensor |
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(2) BARC Layer |
Thermal type |
Spin coating |
Flat coating for COMS image sensir |
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(3) Color Filter |
Negative type |
Spin coating, i-line expose, TMAH developing |
RGB pixel for COMS image sensor |
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(4) OC |
Negative type |
Spin/Spray coating, i-line expose, TMAH developing
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Over coating and scribe fill Package/MEMS/CMOS image sensor |
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(5) Blue Light Shielding |
Negative type |
Spin/Spray coating, i-line expose, TMAH developing
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Over coating and scribe fill Package/MEMS/CMOS image sensor
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(6) Micro Lens |
Positive type |
Spin coating, i-line expose, TMAH developing |
Flat coating for COMS image sensor |
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(7) Black Frame |
Negative type |
Spin coating, i-line expose, TMAH developing |
Black frame and pixel for image sensor |
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(8) Micro Lens protection |
Positive type |
Spin coating, i-line expose, TMAH developing |
Micro Lens protection IC/Package Dry/wet etching |
AEMC provides Black/Clear/Lift-off PR which can be applied to optical sensor.