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PE42820B on a board, in 3D

PE42820B

pSemi

-40℃~+85℃ 2.3V~5.5V 23dB QFN-32-EP(5x5) RF Switches ROHS

Extended
DatasheetJLCPCBLCSCpsemi/PE42820B
Category
RF Switches
Package
QFN-32-EP(5x5)
Pins
33

Overview

The PE42820B is a RF Switche made by pSemi in a QFN-32-EP(5x5) package with 33 pins. -40℃~+85℃ 2.3V~5.5V 23dB QFN-32-EP(5x5) RF Switches ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:PE42820B, from EasyEDA) and its footprint (EasyEDA_Cloud:QFN-32_L5.0-W5.0-P0.50-BL-EP3.4, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C726140).

Symbol

GND1RF12GND3GND4GND5GND6GND7GND8GND9GND10GND11VDD12V113GND14GND15VSS_EXT16GND17GND18GND19GND20GND21GND22RF223GND24GND25GND26GND27RFC28GND29GND30GND31GND32EP33
EasyEDA_Cloud:PE42820BFrom EasyEDA

Footprint

33
EasyEDA_Cloud:QFN-32_L5.0-W5.0-P0.50-BL-EP3.4From EasyEDA

Parameters

5
Features
Hot-switch capability
Insertion loss
0.95dB
Voltage - Supply
2.3V~5.5V
isolation
23dB
operating temperature
-40℃~+85℃

Order codes

1

Pinout

33
The pins of the PE42820B
PinNameType
1GNDUnspecified
2RF1Unspecified
3GNDUnspecified
4GNDUnspecified
5GNDUnspecified
6GNDUnspecified
7GNDUnspecified
8GNDUnspecified
9GNDUnspecified
10GNDUnspecified
11GNDUnspecified
12VDDUnspecified
13V1Unspecified
14GNDUnspecified
15GNDUnspecified
16VSS_EXTUnspecified
17GNDUnspecified
18GNDUnspecified
19GNDUnspecified
20GNDUnspecified
21GNDUnspecified
22GNDUnspecified
23RF2Unspecified
24GNDUnspecified
25GNDUnspecified
26GNDUnspecified
27GNDUnspecified
28RFCUnspecified
29GNDUnspecified
30GNDUnspecified
31GNDUnspecified
32GNDUnspecified
33EPUnspecified

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Questions

Is there a KiCad symbol and footprint for the PE42820B?

Yes. The symbol is EasyEDA_Cloud:PE42820B and the footprint EasyEDA_Cloud:QFN-32_L5.0-W5.0-P0.50-BL-EP3.4, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the PE42820B?

QFN-32-EP(5x5), with 33 pins. Its footprint is drawn on this page.

Where is the PE42820B datasheet?

pSemi publishes it: the Datasheet link on this page opens it.

Where can I order the PE42820B?

JLCPCB lists it as part C726140, with 0 in stock; the sellers' links on this page open their listings.

What can replace the PE42820B?

Parts like it in the library: the PE42850B-X by pSemi, the PE42412A by pSemi, the PE42512A by pSemi and the PE42851MLBA-X by pSemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

5