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RF1402D on a board, in 3D

RF1402D

Murata

-40℃~+85℃ 1MHz 20dB、35dB、41dB、44dB、49dB、53dB、60dB 3.7dB 315MHz 50Ω SMD3838-8P SAW Filters ROHS

Extended
DatasheetJLCPCBLCSCmurata/RF1402D
Category
SAW Filters
Package
SMD3838-8P
Pins
8

Overview

The RF1402D is a SAW Filter made by Murata in a SMD3838-8P package with 8 pins. -40℃~+85℃ 1MHz 20dB、35dB、41dB、44dB、49dB、53dB、60dB 3.7dB 315MHz 50Ω SMD3838-8P SAW Filters ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:RF1402D, from EasyEDA) and its footprint (EasyEDA_Cloud:FILTER-SMD_8P-L3.8-W3.8-P1.27-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3283564).

Symbol

InputGround1Input2Ground3CaseGround4OutputGround5Output6Ground7CaseGround8
EasyEDA_Cloud:RF1402DFrom EasyEDA

Footprint

12345678
EasyEDA_Cloud:FILTER-SMD_8P-L3.8-W3.8-P1.27-BLFrom EasyEDA

Parameters

6
Attenuation
41dB；53dB；35dB；20dB；44dB；49dB；60dB
Bandwidth
1MHz
Frequency - Center
315MHz
Insertion Loss
3.7dB
Operating Temperature
-40℃~+85℃
impedance
50Ω

Order codes

1

Pinout

8
The pins of the RF1402D
PinNameType
1InputGroundUnspecified
2InputUnspecified
3GroundUnspecified
4CaseGroundUnspecified
5OutputGroundUnspecified
6OutputUnspecified
7GroundUnspecified
8CaseGroundUnspecified

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/murata/RF1402D" title="RF1402D 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/RF1402D.jpg" alt="RF1402D" width="1200" height="900">
A picture that opens the part, for a README
[![RF1402D](https://pcbkit.io/embed/parts/murata/RF1402D.jpg?size=s)](https://pcbkit.io/parts/murata/RF1402D)

Questions

Is there a KiCad symbol and footprint for the RF1402D?

Yes. The symbol is EasyEDA_Cloud:RF1402D and the footprint EasyEDA_Cloud:FILTER-SMD_8P-L3.8-W3.8-P1.27-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the RF1402D?

SMD3838-8P, with 8 pins. Its footprint is drawn on this page.

Where is the RF1402D datasheet?

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

Where can I order the RF1402D?

JLCPCB lists it as part C3283564, with 0 in stock; the sellers' links on this page open their listings.

What can replace the RF1402D?

Parts like it in the library: the TA0450A by TST, the SF2180D by Murata, the SF2281D by Murata and the SF2421D by Murata. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8