RF3133PCBA RFM [RF Monolithics, Inc], RF3133PCBA Datasheet - Page 14

• Manufacturer Part Number: RF3133PCBA
• Description: QUAD-BAND GSM850/GSM/DCS/PCS POWER AMP MODULE
• Manufacturer: RFM [RF Monolithics, Inc]

PCB Surface Finish
The PCB surface finish used for RFMD’s qualification process is Electroless Nickel, immersion Gold. Typical thickness is
3 inch to 8 inch Gold over 180 inch Nickel.
PCB Land Pattern Recommendation
PCB land patterns are based on IPC-SM-782 standards when possible. The pad pattern shown has been developed and
tested for optimized assembly at RFMD; however, it may require some modifications to address company specific
assembly processes. The PCB land pattern has been developed to accommodate lead and package tolerances.
PCB Metal Land and Solder Mask Pattern
Figure 1. PCB Metal Land and Solder Mask Pattern (Top View)
2-472
RF3133
9.00 (mm) Typ.
4.50 (mm) Typ.
8.30 (mm)
7.50 (mm)
6.00 (mm)
3.00 (mm)
1.50 (mm)
0.70 (mm)
0.00
Pin 1
A
A
A
A
A
A
A
B = 1.00 x 0.80 (mm) Typ.
A = 0.80 (mm) Sq. Typ.
Metal Land Pattern
A
A
PCB Design Requirements
B
B
B
8.20 (mm)
5.30 (mm)
3.70 (mm)
0.80 (mm)
A = 1.00 (mm) Sq. Typ.
B = 0.90 x 0.80 (mm) Typ.
C = 0.80 (mm) Sq. Typ.
9.00 (mm) Typ.
7.50 (mm) Typ.
6.00 (mm) Typ.
4.50 (mm) Typ.
3.00 (mm) Typ.
1.50 (mm) Typ.
0.00
Pin 1
A
A
A
A
A
A
A
Solder Mask Pattern
A
A
F
B
B
B
C
C
C
C
C
B
D = 1.00 x 1.20 (mm) Typ.
E = 0.80 x 1.10 (mm) Typ.
F = 7.00 x 2.50 (mm) Typ.
D
D
D
E
E
E
E
9.05 (mm) Typ.
4.50 (mm)
0.05 (mm) Typ.
Rev A4 030527