0402 resistor dimensions
时间：04-09
整理：3721RD
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Hi, everyone.
I am going to make a PCB with a wikinson power divider, which includes a SMT 100 Ohm resistor. For the 0402 resistor, I got the dimension of it from the data sheet, for example 1mm length and 0.5mm width. But there is no recommends of the PCB pads.
My question is that what is the dimension of the pcb pads and spacing should I use for this SMT components? Thanks.
Sincerely
I am going to make a PCB with a wikinson power divider, which includes a SMT 100 Ohm resistor. For the 0402 resistor, I got the dimension of it from the data sheet, for example 1mm length and 0.5mm width. But there is no recommends of the PCB pads.
My question is that what is the dimension of the pcb pads and spacing should I use for this SMT components? Thanks.
Sincerely
Recommended Solder Pad Dimensions:
http://www.vishay.com/docs/28745/soldpads.pdf
This is related to manufacturing. Contact the local manufacturer and get the clearance details. You can use the standard pads but if the manufacturer can place much tighter then use the custom layout.
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