The Printed Circuit Boards (PCBs) are performance-driving components in most electronic devices. Any failure or non-performance may result in losses for OEMs and users. Thus, to avoid the risk of failure, these PCBs are tested at every stage of assembly. Burn-in testing is a type of testing performed to analyze the functionality of PCBs under load. This testing technique helps identify any faults and rectify them before shipping the PCB.
Types of burn-in-testing
Most printed circuit boards are subjected to the following types of tests.
Dynamic Testing: In dynamic testing, the burn-in board is exposed to high temperatures, and input signals are applied to all components on the board. This offers a comprehensive view of components and helps in detecting the exact point where printed circuit board failure may occur. Dynamic testing is pretty expensive but is used to test complex PCB designs for aerospace, military and defense, and other industries.
Mass production lead time
lead time Level | Lead Time (Wroking days,ex-factory | |
Urgent(Days) | Normal(days) | |
100-1k | 1-2 | 2-3 |
1k-10k | 2-3 | 2-3 |
10k-100k | 3-4 | 3-4 |
100k and up | To be determined based on case |
The above lead time is based on:
1.Conventional Material
2.All engineering consultations is confirmed
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