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A circuit imaging operator captures the requisite circuit on the laminated panel. A positive UV translucent film is placed on the photo sensitised board. The film is required to be opaque in regions where the circuit trace is necessary and is clear elsewhere. On exposure to UV, the photo resist under the clear portions of the film get cured without affecting the area under opaque portions of the film.
Applicable National Occupational Standards (NOS)
- Operate circuit imaging machine
- Coordinate with others
Operate circuit imaging machine : This OS unit is about imaging the requisite electronic circuit on to the laminated board in the process of printed circuit board fabrication
This unit/task covers the following: Collect the laminated boards and UV translucent film from respective departments, Set up the circuit imaging machine ensuring appropriate pressure and intensity settings, Expose the board and the film to Ultraviolet radiation
Coordinate with others: This OS unit is about communicating with colleagues and seniors in order to maintain smooth work flow
This unit/task covers the following: Interacting with supervisor to understand the requirements and work accordingly, Coordinating with colleagues within and outside the department to carry out the work, Receiving feedback on the work done, Communicating any potential hazards or expected process disruption
Knowlegde and Understanding
A. Organizational Context B. Technical Knowledge
SKILLS
Core Skills/Generic Skills : Basic reading skills, Basic Writing Skills,Teamwork and some multitasking
Professional Skills : Using tools and machines, Quality Control, Critical thinking,Reflective thinking,Decision making
The following acronyms/codes have been used in the nomenclature above:
|
Sub Sector |
Range of Occupation Numbers |
|
Passive Components |
01 - 10 |
|
Semiconductors |
11 - 20 |
|
PCB Manufacturing |
21 - 30 |
|
Consumer Electronics |
31 - 40 |
|
IT Hardware |
41 - 50 |
|
PCB Assembly |
51 - 55 |
|
Solar Electronics |
56 - 60 |
|
Strategic Electronics |
61 - 65 |
|
Automotive Electronics |
66 - 70 |
|
Industrial Electronics |
71 - 75 |
|
Medical Electronics |
76 - 80 |
|
Communication Electronics |
81 - 85 |
|
PCB Design |
86 - 90 |
|
LED |
91 - 95 |
Tools and Equipments : Hand Tools, Battery Charger, Circuit Imaging machine
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