Samsung Semiconductor Assistant Engineer Interview Questions and Answers

Q1. What is electrice current?
Ans. 
Electric current is the flow of electric charge through a conductor.
• Electric current is measured in amperes (A)

• It is caused by the movement of electrons

• Direct current (DC) flows in one direction while alternating current (AC) changes direction periodically

• Electric current is used to power electrical devices such as lights, motors, and computers
Answered by AI
Add your answer
Q2. What is resistance and voltage between different
Ans. 
Resistance is the opposition to the flow of electric current, while voltage is the force that drives the current.
• Resistance is measured in ohms and is determined by the material and dimensions of the conductor.

• Voltage is measured in volts and is the potential difference between two points in a circuit.

• The relationship between resistance, voltage, and current is described by Ohm's Law: V = IR.

• In a circuit with multiple ...read more
Answered by AI
Add your answer

Q1. Induction motor and universal motor different ?
Ans. 
Induction motor and universal motor are different in terms of construction, operation, and applications.
• Induction motor is AC motor while universal motor is DC motor

• Induction motor is used for high power applications while universal motor is used for low power applications

• Induction motor has a stator and a rotor while universal motor has a commutator and brushes

• Induction motor is more efficient than universal motor

• Indu...read more
Answered by AI
Add your answer
Q2. Conductor and semiconductor between different?
Ans. 
Conductors allow free flow of electrons while semiconductors have limited flow due to their structure.
• Conductors have high conductivity while semiconductors have moderate conductivity.

• Conductors have low resistance while semiconductors have high resistance.

• Examples of conductors include metals like copper and aluminum while examples of semiconductors include silicon and germanium.
Answered by AI
Add your answer
Q3. What is p-n junction?
Ans. 
A p-n junction is the boundary between a p-type and n-type semiconductor material, forming a diode.
• It is a type of semiconductor junction formed by doping two different types of semiconductors.

• The p-type semiconductor has an excess of holes, while the n-type semiconductor has an excess of electrons.

• When the two types of semiconductors are brought together, the electrons and holes diffuse across the junction, creating a...read more
Answered by AI
Add your answer

Q1. As infineon is Produc based company and Every Person Responsible for complete Chip Testing instead on 1 specific Block. so Interview Asked Basic Tests like continuity, DPS short , Vil/Vih , Voh/Vih , Lekag...read more
Ans. Above all the Topics prepare clearly
Answered Anonymously
Add your answer
Q2. Basics of Tester Hardwares and why you join in INFIN ? Why want to Change the company ? Why should we we hire ? Tell me about any challenges faced in previous organisation and Work status ? Any protocol...read more
Ans. These are Main topics you should good before going to attend the interview
Answered Anonymously
Add your answer

Q1. Same as Previous Round but did by Manager in deep level on Basics and work
Add your answer

Q1. General Discussion about Works did in previous organisation and Basics
Add your answer

Q1. General Discussion and Salary Negotiation
Add your answer

Questions were related to supply chain, manufacturing, and problem solving. Duration was 40 mins 30 question.

Q1. Basic understanding of inventory management, MS Excel, Different tools used in planning.
Add your answer
Q2. How do you mitigate to solve problem during service level target to meet customers order.
Ans. 
To solve problems during service level target, I prioritize communication, analyze root causes, collaborate with team members, and adjust processes as needed.
• Prioritize communication with customers to understand their needs and expectations

• Analyze root causes of problems to identify underlying issues

• Collaborate with team members to brainstorm solutions and implement changes

• Adjust processes as needed to meet service lev
Answered by AI
Add your answer

Q1. How do you handle customer when you are unable to meet the deadline due to delivery time or due to shortage of supply.
Ans. 
I would communicate openly with the customer, provide updates on the situation, and offer alternative solutions.
• Communicate with the customer as soon as possible to inform them of the delay

• Provide regular updates on the progress and expected timeline

• Offer alternative solutions such as partial deliveries or expedited shipping options

• Apologize for the inconvenience and assure the customer of your commitment to fulfilling
Answered by AI
Add your answer
Q2. As a supply chain planner how would you collaborate with other team to meet SLA
Add your answer

Q1. Tell me about yourself? what made you choose to join Infineon Technologies?
Add your answer
Q2. What is you short term and long term goals ? and what position you would like to see in long term with our company
Add your answer

Q1. About your self
Add your answer

Q1. What is tpm type
Ans. 
TPM stands for Total Productive Maintenance, a type of maintenance strategy focused on maximizing the efficiency and effectiveness of equipment.
• TPM involves proactive maintenance to prevent breakdowns and improve overall equipment effectiveness

• It emphasizes employee involvement and ownership of equipment maintenance

• TPM aims to eliminate the 6 big losses: breakdowns, setup and adjustment time, idling and minor stoppages...read more
Answered by AI
Add your answer