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SF2037B on a board, in 3D

SF2037B

Murata

-40℃~+85℃ 12dB 175Ω、1kΩ 3.8MHz 76.5MHz SMD SAW Filters ROHS

Extended
DatasheetJLCPCBLCSCmurata/SF2037B
Category
SAW Filters
Package
SMD
Pins
10

Overview

The SF2037B is a SAW Filter made by Murata in a SMD package with 10 pins. -40℃~+85℃ 12dB 175Ω、1kΩ 3.8MHz 76.5MHz SMD SAW Filters ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SF2037B, from EasyEDA) and its footprint (EasyEDA_Cloud:FILTER-SMD_10P-L7.0-W5.0-BL_RFMI_SMP-03, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3283412).

Symbol

Port1GroundReturn1CaseGround2CaseGround3CaseGround4Port2Hot5Port2GroundReturn6CaseGround7CaseGround8CaseGround9Port1Hot10
EasyEDA_Cloud:SF2037BFrom EasyEDA

Footprint

12345678910
EasyEDA_Cloud:FILTER-SMD_10P-L7.0-W5.0-BL_RFMI_SMP-03From EasyEDA

Parameters

5
Bandwidth
3.8MHz
Frequency - Center
76.5MHz
Insertion Loss
12dB
Operating Temperature
-40℃~+85℃
impedance
1kΩ；175Ω

Order codes

1

Pinout

10
The pins of the SF2037B
PinNameType
1Port1GroundReturnUnspecified
2CaseGroundUnspecified
3CaseGroundUnspecified
4CaseGroundUnspecified
5Port2HotUnspecified
6Port2GroundReturnUnspecified
7CaseGroundUnspecified
8CaseGroundUnspecified
9CaseGroundUnspecified
10Port1HotUnspecified

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/murata/SF2037B" title="SF2037B in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/murata/SF2037B.jpg" alt="SF2037B" width="1200" height="900">
A picture that opens the part, for a README
[![SF2037B](https://pcbkit.io/embed/parts/murata/SF2037B.jpg?size=s)](https://pcbkit.io/parts/murata/SF2037B)

Questions

Is there a KiCad symbol and footprint for the SF2037B?

Yes. The symbol is EasyEDA_Cloud:SF2037B and the footprint EasyEDA_Cloud:FILTER-SMD_10P-L7.0-W5.0-BL_RFMI_SMP-03, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the SF2037B?

SMD, with 10 pins. Its footprint is drawn on this page.

Where is the SF2037B datasheet?

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

Where can I order the SF2037B?

JLCPCB lists it as part C3283412, with 0 in stock; the sellers' links on this page open their listings.

What can replace the SF2037B?

Parts like it in the library: the SF1143B-1 by Murata, the SF2040B-2 by Murata, the SF2073B by Murata and the SF2367B by Murata. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

6