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Padget Electronics Senior Smt Engineer Interview Questions, Process, and Tips

Updated 25 Sep 2022

Padget Electronics Senior Smt Engineer Interview Experiences

1 interview found

I applied via LinkedIn and was interviewed in Sep 2021. There were 3 interview rounds.

Interview Questionnaire 

8 Questions

  • Q1. Explain the process of SMT?
  • Ans. 

    SMT (Surface Mount Technology) is a process used in electronics manufacturing to mount electronic components onto the surface of a printed circuit board (PCB).

    • SMT involves placing electronic components onto the PCB using solder paste and a pick-and-place machine.

    • The solder paste is applied to the PCB using a stencil, and then the components are placed onto the paste.

    • The PCB is then heated in a reflow oven, causing the ...

  • Answered by AI
  • Q2. Explain the multiple AOI defects and How to resolve it?
  • Ans. 

    Multiple AOI defects can occur due to various reasons and can be resolved by identifying the root cause and taking corrective actions.

    • AOI defects can include missing components, wrong polarity, tombstoning, bridging, etc.

    • Root causes can be incorrect programming, machine calibration, component placement, solder paste printing, etc.

    • Corrective actions can include reprogramming, recalibrating, adjusting placement parameter...

  • Answered by AI
  • Q3. Explain the multiple SPI defect and How to resolve it?
  • Ans. 

    Multiple SPI defects can occur due to various reasons, leading to poor quality and reliability of the product.

    • SPI defects can be caused by issues with the solder paste, stencil design, or the reflow process.

    • To resolve the issue, it is important to identify the root cause and take corrective actions.

    • Improving the solder paste quality, optimizing the stencil design, and adjusting the reflow profile can help resolve the i...

  • Answered by AI
  • Q4. How define the SPI Parameters?
  • Ans. 

    SPI parameters are defined based on the specific requirements of the PCB and components being used.

    • SPI parameters include clock frequency, data format, and signal voltage levels.

    • The clock frequency should be set to the maximum frequency supported by the components.

    • Data format can be set to either MSB or LSB depending on the component requirements.

    • Signal voltage levels should be set to match the voltage levels of the co...

  • Answered by AI
  • Q5. How to modify stencil, Fixture, palets, supoort block and BGA rework stencil ?
  • Ans. 

    To modify stencil, fixture, palets, support block and BGA rework stencil, one needs to follow specific steps.

    • Stencil modification requires adjusting the aperture size and shape to improve paste deposition

    • Fixture modification involves changing the clamping mechanism to ensure proper alignment

    • Palet modification involves adjusting the tooling holes to fit the PCB

    • Support block modification requires changing the height to a...

  • Answered by AI
  • Q6. TELL ME ABOUT YOUR PAST EXPRESSION?
  • Q7. Why do you want to join dixon?
  • Q8. How much salary Do you expect from dixon with percentage?

Interview Preparation Tips

Interview preparation tips for other job seekers - You Should have a good knowledge about process ! And also make sure that put the right / Correct data in your resume.
If you had written the wrong information then you will be in trouble..

Skills evaluated in this interview

Interview questions from similar companies

Interview Questionnaire 

2 Questions

  • Q1. What's the function of wire harness.
  • Ans. 

    A wire harness is a collection of wires, cables, and connectors that transmit electrical signals and power between different components in a system.

    • Wire harnesses provide a neat and organized way to route and protect wires in a system.

    • They ensure proper connectivity and prevent wire damage or short circuits.

    • Wire harnesses simplify troubleshooting and maintenance by allowing easy identification and replacement of faulty...

  • Answered by AI
  • Q2. What is the function of sputtering.
  • Ans. 

    Sputtering is a process used in manufacturing to deposit thin films of material onto a surface.

    • Sputtering is a physical vapor deposition technique.

    • It involves bombarding a target material with high-energy ions or atoms.

    • This bombardment dislodges atoms from the target material, which then deposit onto a substrate.

    • Sputtering is commonly used in the production of semiconductor devices, solar cells, and thin film coatings.

    • ...

  • Answered by AI

I applied via Approached by Company and was interviewed before Feb 2021. There were 3 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. PLC, VFD, sensors, robot knowledge, Any language like C++, Python is additional advantage, mobile industry knowledge could also provide advantage
Round 2 - Technical 

(1 Question)

  • Q1. About yourself followed by one more technical round basically asking technical part from previous company
Round 3 - HR 

(3 Questions)

  • Q1. What are your salary expectations?
  • Q2. Share details of your previous job.
  • Q3. Tell me about yourself.

Interview Preparation Tips

Interview preparation tips for other job seekers - As a maintenance engineer if you are from mobile industry you will definitely get priority, other than this they require PLC and robotic knowlegde acquired professional for the testing equipment which are generally using drivers, motors, plc and programming part

Interview Questionnaire 

1 Question

  • Q1. All technical questions raised
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-

I applied via Job Portal

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all Resume tips
Round 2 - HR 

(1 Question)

  • Q1. Past experience and salary exp.
Round 3 - One-on-one 

(1 Question)

  • Q1. Kpi and past exp disc.
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. How to increase efficiency of product
  • Ans. 

    Increasing product efficiency can be achieved through optimizing processes, improving technology, and enhancing employee skills.

    • Optimize production processes to eliminate waste and improve workflow

    • Upgrade technology to automate tasks and improve accuracy

    • Provide training and development opportunities for employees to enhance their skills and knowledge

  • Answered by AI
  • Q2. What will you change in the product
  • Ans. 

    I would improve the user interface to enhance user experience and streamline navigation.

    • Enhance user interface design for better usability

    • Streamline navigation to improve user experience

    • Implement user feedback to make necessary changes

    • Optimize performance for faster loading times

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Apr 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Technical about plastic and sheet metal
  • Q2. Types of process
  • Ans. 

    Types of process include batch process, continuous process, and hybrid process.

    • Batch process involves processing a set amount of materials at one time

    • Continuous process involves ongoing production without interruption

    • Hybrid process combines elements of both batch and continuous processes

  • Answered by AI

Skills evaluated in this interview

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed before Jun 2022. There were 5 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all Resume tips
Round 2 - Technical 

(3 Questions)

  • Q1. Questiones based on past experience and projects
  • Q2. Reason for switching the job
  • Q3. Knowledge of CAD softwares
Round 3 - Technical 

(7 Questions)

  • Q1. What is sub cooling in air conditioning?
  • Ans. 

    Sub cooling in air conditioning is the process of cooling the refrigerant below its saturation temperature to improve system efficiency.

    • Sub cooling increases the efficiency of the air conditioning system by ensuring the refrigerant is in a liquid state before entering the expansion valve.

    • It helps in preventing flash evaporation of the refrigerant, which can lead to inefficiencies in the system.

    • Sub cooling is typically ...

  • Answered by AI
  • Q2. How is ISEER rating calculated
  • Ans. 

    ISEER rating is calculated based on the weighted average of the cooling performance of an air conditioner under different conditions.

    • ISEER = (Weighted Cooling Capacity at 100% load x 0.4) + (Weighted Cooling Capacity at 75% load x 0.2) + (Weighted Cooling Capacity at 50% load x 0.4)

    • The higher the ISEER rating, the more energy efficient the air conditioner is.

    • ISEER rating helps consumers compare the energy efficiency of...

  • Answered by AI
  • Q3. Draw the Refrigeration cycle
  • Ans. 

    The refrigeration cycle is a thermodynamic cycle used in refrigerators and air conditioning systems to transfer heat from a low temperature to a high temperature environment.

    • The cycle consists of four main components: compressor, condenser, expansion valve, and evaporator.

    • The refrigerant enters the compressor as a low-pressure gas and leaves as a high-pressure, high-temperature gas.

    • The high-pressure gas then flows into...

  • Answered by AI
  • Q4. Mainstream refrigerants used in household air conditioning
  • Ans. 

    Mainstream refrigerants used in household air conditioning include R-410A, R-22, and R-134a.

    • R-410A is a popular refrigerant known for its high efficiency and environmental friendliness.

    • R-22, although being phased out due to its ozone-depleting properties, is still commonly found in older air conditioning systems.

    • R-134a is commonly used in automotive air conditioning systems but can also be found in some household units

  • Answered by AI
  • Q5. Explain 1 ton cooling concept
  • Ans. 

    1 ton cooling concept refers to the amount of heat required to melt one ton of ice in a 24-hour period.

    • 1 ton of cooling is equal to 12,000 BTUs per hour

    • It is commonly used in the HVAC industry to measure the cooling capacity of air conditioning systems

    • For example, a 2-ton air conditioner can remove 24,000 BTUs of heat per hour

  • Answered by AI
  • Q6. Relation between current, voltage and power
  • Ans. 

    The relationship between current, voltage, and power is described by Ohm's Law, which states that current is directly proportional to voltage and inversely proportional to resistance.

    • Ohm's Law states that V = I * R, where V is voltage, I is current, and R is resistance.

    • Power (P) is calculated using the formula P = V * I, where P is power, V is voltage, and I is current.

    • In a circuit with a constant resistance, an increa...

  • Answered by AI
  • Q7. Conversion from BTU to watts and vice versa
  • Ans. 

    1 BTU is approximately equal to 0.29307107 watts. To convert BTU to watts, multiply by 0.29307107. To convert watts to BTU, divide by 0.29307107.

    • 1 BTU = 0.29307107 watts

    • To convert BTU to watts, multiply by 0.29307107

    • To convert watts to BTU, divide by 0.29307107

  • Answered by AI
Round 4 - Psychometric Test 

(1 Question)

  • Q1. No questions just test
Round 5 - HR 

(5 Questions)

  • Q1. Would you be comfortable to regularly work extra hours?
  • Q2. Introduction about yourself?
  • Q3. Why do you want to join LG/ consumer durable industry?
  • Q4. If your manager and colleagues are busy with work , how will you manage to learn the things from them?
  • Q5. Present Salary and expected salary

Interview Preparation Tips

Interview preparation tips for other job seekers - Just be confident. And make LG as your last option if you want to go in consumer durable industry.
Interview experience
3
Average
Difficulty level
-
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Job Portal and was interviewed in Oct 2023. There were 2 interview rounds.

Round 1 - Coding Test 

1 hour - Trees, Array, Hashmap, DP, CP etc

Round 2 - Technical 

(1 Question)

  • Q1. Project discussion

Senior Engineer Interview Questions & Answers

Samsung user image sree maheshwaran

posted on 27 Mar 2024

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I was interviewed in Feb 2024.

Round 1 - Technical 

(1 Question)

  • Q1. What is piping at suction look like
  • Ans. 

    Piping at suction typically includes a strainer, isolation valve, and a suction line connected to the pump.

    • Includes a strainer to prevent debris from entering the pump

    • Isolation valve for maintenance purposes

    • Suction line connected to the pump for fluid intake

  • Answered by AI
Round 2 - HR 

(1 Question)

  • Q1. Tell about your self
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Padget Electronics Interview FAQs

What are the top questions asked in Padget Electronics Senior Smt Engineer interview?

Some of the top questions asked at the Padget Electronics Senior Smt Engineer interview -

  1. How to modify stencil, Fixture, palets, supoort block and BGA rework stenci...read more
  2. Explain the multiple AOI defects and How to resolve ...read more
  3. Explain the multiple SPI defect and How to resolve ...read more

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₹3.6 L/yr - ₹4.2 L/yr
35% less than the average Senior Smt Engineer Salary in India
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