Quality & Reliability

1 reliable and high-quality products and services are the basic principles of ISC mission and value.

2 Our quality commitment is mainly reflected in our objectives of improving customer satisfaction, providing excellent products and improving employee participation, and is supported by the management and all employees.

3 Our quality system ensures that we can meet or exceed the needs and expectations of our customers. These systems are defined in ISC's quality manual and implemented in the process of designing and manufacturing products and supporting customers. ISC's quality system is not static. The improvement and innovation of our processes, systems and products is an important part of our mission.

4. We test, monitor and evaluate the AC parameters and design parameters of each batch of products. These items include: characteristic frequency ft, switching parameters, secondary breakdown, safe working area SOA and junction capacitance cob. We test the thermal resistance rth of products one by one.

Quality assurance

1 ISC always puts quality in the first place and takes it as the top priority of management at all levels. Each employee has well-trained skills and attaches great importance to quality.

2. All our production processes actively improve the quality. Each employee of ISC is an inspector to check the products. Each employee should be responsible for the quality and maintain a high degree of consistency of quality.

3 after receiving each order from customers, our quality team will organize contract review, carefully evaluate and plan to ensure product quality and timely delivery, and then arrange production.

4 Every order, model and sample has been tested, including aging and reliability test, and the test record data of each batch sent to customers will be kept in our computer system for a long time, which can be consulted, compared and evaluated at any time.

5 All our products can leave the factory only after final inspection. If customers need, we can provide final inspection report with the goods.

6 We provide product instructions and test reports for each sample.

7 The quality guarantee period of our products is long-term, and we can work stably and reliably in circuits and electronic equipment for at least ten years.

Reliability

Solid state semiconductor carries out a series of reliability tests on devices, and the test devices cover all our product series.

Test items and requirements:

X-ray equipment                                                                Microscope

Ultrasonic scanning equipment                                           TO-3 automatic loading machine

Electric aging equipment                                         High temperature aging furnace

High and low temperature test chamber              High temperature reverse bias equipment

High temperature test system                  High temperature and humidity test equipment

FT tester                                                    Switchgear parameter tester

Cob tester                                                                       Thickness gauge

Secondary breakdown tester                                      Diode forward voltage drop tester

Thermal resistance tester                                                        Thermal aging

Thermal test bench                                            life-test rack