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RFFM3482Q Datasheet, PDF (12/13 Pages) RF Micro Devices – 2.4GHz to 2.5GHz, Automotive WiFi Front End Module
RFFM3482Q
PCB Design Requirements
PCB Surface Finish
The PCB surface finish used for RFMD's qualification process is electroless nickel, immersion gold. Typical thickness is 3 micro-
inch to 8 micro-inch gold over 180 micro-inch nickel.
PCB Land Pattern Recommendation *
PCB land patterns for RFMD components are based on IPC-7351 standards and RFMD empirical data. The pad pattern shown
has been developed and tested for optimized assembly at RFMD. The PCB land pattern has been developed to accommodate
lead and package tolerances. Since surface mount processes vary from company to company, careful process development is
recommended.
PCB Metal Land Pattern
8x
0.300
6x 0.250
6x 0.250
8x 0.300
4x 1.300
2x 0.750
2x 0.250
0.000
2x 0.250
2x 0.750
4x 1.300
PCB METAL PATTERN
12 of 13
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or customerservice@rfmd.com.
DS121108