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LED switching power supply SMI PCB design
Date:08/22/2019 View: 15 The development speed of LED switching power supplies has seen a major technological leap in recent years, and the speed of new product replacement has also accelerated. As a final design step, the design of the PCB is also... -
The knowledge point about bonding
Date:07/20/2019 View: 24 Everyone knows that if the PCB bonding pad is not easy to solder Tin on, it will affect the component chip, which indirectly causes the subsequent test to not work properly. Here are the reasons... -
BGAs What They Are & When to Use Them-Hitech PCB
Date:07/05/2019 View: 30 The ball grid array (BGA) is a surface-mount chip package that is used to mount embedded devices (e.g. microprocessors) by melting balls of solder between the face of the device and the circuit board.... -
Aluminum and FR4 PCBs for LED Lighting from Hitech PCB
Date:06/29/2019 View: 39 Hitech PCB, a single source for high quality printed circuit boards (PCBs), is pleased to offer aluminum and FR4 PCBs for LED lighting. The company can produce both prototypes and mass production for LED lighting... -
MPCB Heat Transfer Basics for LED Applications
Date:06/22/2019 View: 38 To understand the heat transfer properties of thermal interface materials (TIMs) we need to understand the meaning of thermal conduction, convection and resistance. The following is a sneak peak from Clemens Lasance's... -
An Overview of LED PCB Board
Date:06/18/2019 View: 37 Printed Circuit Boards or PCBs are most significant part of the electronic equipment. When it comes to LED PCB China, it means PCB for the light emitting diode or LED. Most of the people are now using LED lighting for their... -
Are you looking for an Aluminum Base PCB?
Date:05/12/2019 View: 76 Hitech PCB is committed to providing the highest quality PCBs that not only meet but exceed our customers’ expectations. We can be your best source to buy an Aluminum Base PCB board whenever you need it. Our printed... -
Aluminum PCB Structure
Date:03/30/2019 View: 104 Aluminum PCBs feature excellent electrical performance, thermal dissipation capability, electromagnetic shielding, high dielectric strength and bending resistance, widely applied in numerous industries like high power LED... -
IPC Standards for Annular Rings
Date:03/23/2019 View: 102 The IPC standards define three product classifications (Class 1, Class 2 and Class 3) based on the required level of device reliability. Each of these classes defines guidelines for fabrication, cleaning, and inspection of PCBs... -
Common Causes Of PCB Failure, Explained- PCB fabrication and ass
Date:03/15/2019 View: 95 Printed circuit boards can be found in virtually every tool we use on a daily basis. From computers and cell phones to our television sets and portable speakers, we rely on PCBs to make our world work....
