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RF5385

DS120723

7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical

support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.

PCB Recommendations

A = 0.250 x 0.250 mm Typ

B = 1.400 x 1.400 mm 10% Rounded Rectangle

Pin 1

A

A

A

A

A

A

A

A

A

A

A

A

PCB METAL LAND PATTERN

PCB SOLDER MASK LAND PATTERN

PCB STENCIL PATTERN

Pin 1

Pin 1

B

1.000 Typ

0.500 Typ

0.500 Typ

0.500 Typ

0.569 Typ

0.569 Typ

0.500 Typ

1.000 Typ

A = 0.390 x 0.390 mm Typ

B = 1.540 x 1.540 mm 10% Rounded Rectangle

A = 0.225 x 0.225 mm Typ

B = 1.260 x 1.260 mm 10% Rounded Rectangle

A

A

A

A

A

A

A

A

A

A

A

A

B

A

A

A

A

A

A

A

A

A

A

A

A

B

1.000 Typ

0.500 Typ

0.500 Typ

1.000 Typ

0.500 Typ

0.500 Typ

0.569 Typ

0.569 Typ

0.569 Typ

0.569 Typ

0.500 Typ

1.000 Typ

0.500 Typ

1.000 Typ

0.500 Typ

0.500 Typ

0.244 Typ

0.244 Typ

0.104 Typ

0.104 Typ

0.327 Typ

0.327 Typ

Thermal vias for center slug "B" should be incorporated into the PCB design.

The number and size of thermal vias will depend on the application, the power

dissipation, and the electrical requirements. Example of the number and size

of vias can be found on the RFMD evaluation board layout.