Testing the PCB Before They Are Used

by Petra Carbon Petra Carbon

Every product requires to be tested before they are being sent to the customer. Some products are directly purchased by consumers and others are used as components in the various appliances or devices that you buy. These components also must be tested. The manufacture of the appliances depends on the proper testing of these components b their manufacturer so that it can be fixed without further testing. One of the tests that are regularly carried out on such a component is the HP 3070 in-circuit testing.

Where Do You Perform The HP 3070 In-Circuit Testing?

The in-circuit testing fixtures are used for testing circuit boards. There are many components on a printed circuit board. Every component must function well for the appliance to perform properly. Even if one of these components is not functioning properly the whole appliance will malfunction. When these appliances are sold in the market the customers will find them not functioning properly and hence will return the goods.

Every appliance contains various printed circuit boards for different functions. They could be of various sizes and can contain hundreds of components. If an appliance or device doesn't work it is a huge task finding out where the problem lies and which component is not functioning properly. This is why each of these circuit boards must be tested by the circuit board manufacturer so that it can make sure every component is working properly. The in-circuit test also checks whether the connection between the components is proper and the circuit is complete. These tests can even say if a component is performing below its required level. This is also very important because the components could be performing wrongly or a wrong component of different configurations has been fixed.

The Need To Have Quick In-Circuit Test To Be Done

The Genrad test fixtures allow you to do quick in-circuit testing. Unlike the olden days when electrical and electronic appliances were used by only a few people, today everyone uses these very common and hence there is a need for a lot of appliances to be manufactured. The printed circuit boards are used in various other industries too. Wherever there are electrical and electronic parts, these boards are a necessity.

Considering that each of the appliances, machines, gadgets, devices, computers and all the other equipment have many printed circuit boards, the quantity is huge. Testing so many PCBs is a very difficult task. It is not just the quantity that matters. There is a need to supply these boards to the customers regularly and on time so that they can manufacture their goods. This is where the speed of testing matters a lot.

Use Of In-Circuit Test Fixtures

In-circuit test fixtures are used in various industries. All industries that have an electrical or electronic component will need to test the circuits. The major industries using these are the electronic device makers, automotive component makers, computer and network device manufacturers, etc. Some companies are offering test fixtures in Singapore. They offer the test equipment and also program the equipment as per individual requirements.

Proper design and programming of the test fixtures will make the testing faster and reduce costs. This will also ensure that the testing is done properly and all the components are tested. Optimizing the test fixture will ensure quicker testing and extend the coverage of the tests. Such programming is very useful for the printed circuit board industries.