RF5111PCBA-41X Ver la hoja de datos (PDF) - RF Micro Devices

Número de pieza

componentes Descripción

Fabricante

RF5111PCBA-41X

3V DCS POWER AMPLIFIER

RF Micro Devices 

RF5111

Pin Function Description

Interface Schematic

14

VCC2

Power supply for the driver stage. This pin forms the shunt inductance

needed for proper tuning of the second interstage match.

VCC2

15

16

Pkg

Base

VCC2

VCC2

GND

From Bias

Stages GND2

Same as pin 14.

Same as pin 14.

Same as pin 14.

Same as pin 14.

Ground connection for the output stage. This pad should be connected to

the groundplane by vias directly under the device. A short path is required

to obtain optimum performance, as well as to provide a good thermal path

to the PCB for maximum heat dissipation.

Package Drawing

-A-

3.00 SQ.

0.15 C A

2 PLCS

1.50 TYP

2 PLCS

0.15 C B

1.00

0.85

0.80

0.65

0.05 C

0.05

0.01

2 PLCS

0.15 C B

-B-

1.37 TYP

12°

MAX

-C-

2 PLCS

0.15 C A

2.75 SQ.

Shaded lead is pin 1.

0.60

0.24

TYP

Dimensions in mm.

0.10 M C A B

0.30

0.18

0.45

0.00

4 PLCS

11..6355SQ.

0.23

0.13

4 PLCS

0.55

0.50

0.30

SEATING

PLANE

Rev A1 DS060921

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

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

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