
B39122B4049U410
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Filters/SAW Filters | |
| Manufacturer | Qualcomm | |
| Package | - | |
| Frequency - Center | 1.24GHz | |
| Operating Temperature | 0℃~+55℃ | |
| Insertion Loss | 4dB | |
| Bandwidth | 20MHz | |
| Attenuation | 21dB、27dB、30dB、39dB、46dB、53dB | |
| impedance | 50Ω |

* Images are for reference only
B39122B4049U410
Extended- Manufacturer
- MFR.Part #
- B39122B4049U410
- JLCPCB Part #
- C19289554
- Package
- -
- Description
- 0℃~+55℃ 1.24GHz 20MHz 4dB 50Ω - SAW Filters ROHS
- EasyEDA Libraries
- ECCN
- -
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
B39122B4049U410
Extended- Manufacturer
- MFR.Part #
- B39122B4049U410
- JLCPCB Part #
- C19289554
- Package
- -
- Description
- 0℃~+55℃ 1.24GHz 20MHz 4dB 50Ω - SAW Filters ROHS
- EasyEDA Libraries
- ECCN
- -
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
B39122B4049U410 Specifications
B39122B4049U410 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Filters/SAW Filters | |
| Manufacturer | Qualcomm | |
| Package | - | |
| Frequency - Center | 1.24GHz | |
| Operating Temperature | 0℃~+55℃ | |
| Insertion Loss | 4dB | |
| Bandwidth | 20MHz | |
| Attenuation | 21dB、27dB、30dB、39dB、46dB、53dB | |
| impedance | 50Ω |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the B39122B4049U410. Sign up to receive and start your assembly today →
- 1
Step 1 - Pre-order the parts you need from JLCPCB.
- 2
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
- 3
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

B39122B4049U410 Documents
B39122B4049U410 datasheets or manufacturer documentation.
Datasheet: B39122B4049U410 Datasheet (PDF)
B39122B4049U410 Schematic Symbol & PCB Footprint
The B39122B4049U410 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.