Semiconductor Replacement Data Book
There is no doubt that semiconductor replacement data book offer a very great help expecially finding electronic components specification either for replacement or for learning. I used to buy lots of latest semiconductor data book to read all the contents inside and looking at the components features. Some data book also provide the right way to test certain type of electronic components.
As we know that internet do provides lots of information about a particular component, but for a beginner i strongly recommend that you get one to see for yourself. The contents inside and the pictures shown were totally different of what you get from the internet. Semiconductor replacement data books are not expensive and if you compare the information inside, it really worth the value. Why not get one today if you are serious about electronic repair?