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RF5540

DS130128

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

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

PCB Pattern

Application Schematic

E

PCB STENCIL PATTERN

A

A

B

B

D

D

D

D

C

C

C

C

A

A

B

B

D

D

C

D

C

C

D

C

A

A

B

B

D

D

D

D

C

C

C

C

PCB SOLDER MASK PATTERN

PCB METAL PATTERN

A = 0.250 x 0.402 (mm) Typ

B = 0.402 x 0.250 (mm) Typ

C = 0.250 x 0.402 (mm) 60% Rounded Rectangle

D = 0.402 x 0.250 (mm) 60% Rounded Rectangle

E = 1.050 x 1.050 (mm)

E

E

0.000

3x 0.926

2x 0.500

3x 0.926

2x 0.500

12x

0.200

8x 0.250

0.000

3x 0.926

2x 0.500

3x 0.926

2x 0.500

12x

0.100

8x

0.150

A = 0.350 x 0.502 (mm) Typ

B = 0.502 x 0.350 (mm) Typ

C = 0.350 x 0.502 (mm) 60% Rounded Rectangle

D = 0.502 x 0.350 (mm) 60% Rounded Rectangle

E = 1.150 x 1.150 (mm)

A = 0.225 x 0.362 (mm)

B = 0.362 x 0.225 (mm)

C = 0.225 x 0.362 (mm) 60% Rounded Rectangle

D = 0.362 x 0.225 (mm) 60% Rounded Rectangle

E = 0.945 x 0.945 (mm)

0.000

3x 0.926

2x 0.500

12x

0.273

8x

0.275

3x 0.926

2x 0.500

Shaded area represents Pin 1 location.

1

2

3

9

8

7

6

5

4

12

10

11

ANT

LNA_EN

TX_IN

RX_OUT

VDD

0.1uF

100 pF

100 pF

C_TX/RX