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DS131017

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

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

SZM-3066Z

3.3GHz to 3.8GHz Evaluation Board Layout and Bill of Materials

Board Material GETEK, 10mil thick, Dk=3.9, 2oz. copper

Bill of Materials

Desg

Description

Notes

Q1

SZM-3066Z

6mmx6mm QFN

R1

1.0K

Ω, 0603 1%

0402 may be used

R2

4.02K

Ω, 0603 1%

0402 may be used

R3

825

Ω, 0603 1%

0402 may be used

R4

2.74K

Ω, 0603 1%

0402 may be used

R5

47K

Ω, 0603

0402 may be used

R6, 7, 8

0

Ω, 0603

0402 may be used

R9

3kW, 0603 1%

0402 may be used

C1

1uF 16V MLCC CAP

Tantalum ok for EVM performance. Use MLCC type for best IM3 levels.

C2

3.9pF CAP, 0603

NPO, ROHM MCH185A3R9DK or equivalent

C3, 4, 5, 6, 7

0.1uF CAP, 0603

X7R 0402 ok, ROHM MCH182CN104K or equivalent

C8

1.5pF CAP, 0603

NPO, low ESR, ATC 600S1RCW250 or equivalent

C9

10pF CAP, 0603

NPO, low EST, ATC 6005100JW250 or equivalent

L1

6.2nH IND 0805

Coilcraft 0805HQ - 6N2XJBB

L2

4.7nH IND, 0603

TOKO 0603 - LL1608FH4N7J

125758 R1

RF IN

SMDI

V+

VPC1

GND

RF OUT

VDET

R4

R2

R2

R

R2

R2

R5

R5

R5

R5

R77

R7

R7

C1

C

C22

C

C66

C5

C

C9

C

C4

C

C7

C7

C7

L1

L1

L1

R9

R9

R

R

VPC2

V C2

C

VPC3

C

V C3