RF3181D
MurataExtended
- Part id
- murata/RF3181D
- Category
- SAW Filters
- Package
- SMD
- Pins
- 5
- In stock
- 0 at JLCPCB (C6386145)
Overview
The RF3181D is a SAW Filter made by Murata in a SMD package with 8 pins.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:RF3181D, 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 C6386145).
Symbol
Footprint
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | IN_GND | Unspecified |
| 2 | IN | Unspecified |
| 3 | GND | Unspecified |
| 4 | CASE_GND | Unspecified |
| 5 | OUT_GND | Unspecified |
| 6 | OUT | Unspecified |
| 7 | GND | Unspecified |
| 8 | CASE_GND | Unspecified |
Parts like it
8
TA0450A
SMD,3.8x3.8mm-10℃~+60℃ 4.2dB 50Ω 802MHz 8MHz SMD,3.8x3.8mm SAW Filters ROHSTSTSAW FiltersTA1595A
SMD3838-8P4.5dB 400MHz 4MHz SMD3838-8P SAW Filters ROHSTSTSAW FiltersB39431B3790Z810
SMD3838-8P-45℃~+125℃ 3.6dB 34dB、48dB、58dB、60dB、60dB、65dB、65dB 433.92MHz SMD3838-8P SAW Filters ROHSQualcommSAW FiltersRF1211D
SMD3838-8P-40℃~+125℃ 2.5dB SMD3838-8P SAW Filters ROHSMurataSAW FiltersRF1402D
SMD3838-8P-40℃~+85℃ 1MHz 20dB、35dB、41dB、44dB、49dB、53dB、60dB 3.7dB 315MHz 50Ω SMD3838-8P SAW Filters ROHSMurataSAW FiltersRF1404D
SMD3838-8P1.6dB 433.92MHz 600kHz SMD3838-8P SAW Filters ROHSMurataSAW FiltersRF1408D
SMD3838-8P-40℃~+125℃ 2dB 447.7MHz SMD3838-8P SAW Filters ROHSMurataSAW FiltersRF1414D
SMD3838-8PSAW FiltersMurata
Questions
Is there a KiCad symbol and footprint for the RF3181D?
Yes. The symbol is EasyEDA_Cloud:RF3181D 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 RF3181D?
SMD, with 8 pins. Its footprint is drawn on this page.
Where is the RF3181D datasheet?
Murata publishes it: the Datasheet link on this page opens it.
Where can I order the RF3181D?
JLCPCB lists it as part C6386145, with 0 in stock; the sellers' links on this page open their listings.
What can replace the RF3181D?
Parts like it in the library: the TA0450A by TST, the TA1595A by TST, the B39431B3790Z810 by Qualcomm and the RF1211D by Murata. Check their datasheets: a part that fits the footprint may still differ in its ratings.