
FSA644UCX-HXY
- Manufacturer
- MFR.Part #
- FSA644UCX-HXY
- JLCPCB Part #
- C49108281
- Package
- WLCSP-36(2.4x2.4)
- Description
- -40℃~+85℃ 1.2us 1.5pF 1.65V~5.5V 250ps 3.5GHz 800ns 9Ω Power-off isolation WLCSP-36(2.4x2.4) Analog Switches, Multiplexers ROHS
- EasyEDA Libraries
- ECCN
- -
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 3
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Interface/Analog Switches, Multiplexers | |
| Manufacturer | HXY MOSFET | |
| Package | WLCSP-36(2.4x2.4) | |
| Ron | 9Ω | |
| Operating Temperature | -40℃~+85℃ | |
| Con | 1.5pF | |
| Voltage - Supply | 1.65V~5.5V | |
| Bandwidth | 3.5GHz | |
| Propagation Delay (tpd) | 250ps | |
| Features | Power-off isolation | |
| Turn-on time | 1.2us | |
| Turn-off time | 800ns |

* Images are for reference only
FSA644UCX-HXY
Extended- Manufacturer
- MFR.Part #
- FSA644UCX-HXY
- JLCPCB Part #
- C49108281
- Package
- WLCSP-36(2.4x2.4)
- Description
- -40℃~+85℃ 1.2us 1.5pF 1.65V~5.5V 250ps 3.5GHz 800ns 9Ω Power-off isolation WLCSP-36(2.4x2.4) Analog Switches, Multiplexers ROHS
- EasyEDA Libraries
- ECCN
- -
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 3
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
FSA644UCX-HXY
Extended- Manufacturer
- MFR.Part #
- FSA644UCX-HXY
- JLCPCB Part #
- C49108281
- Package
- WLCSP-36(2.4x2.4)
- Description
- -40℃~+85℃ 1.2us 1.5pF 1.65V~5.5V 250ps 3.5GHz 800ns 9Ω Power-off isolation WLCSP-36(2.4x2.4) Analog Switches, Multiplexers ROHS
- EasyEDA Libraries
- ECCN
- -
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 3
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
FSA644UCX-HXY Specifications
FSA644UCX-HXY technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Interface/Analog Switches, Multiplexers | |
| Manufacturer | HXY MOSFET | |
| Package | WLCSP-36(2.4x2.4) | |
| Ron | 9Ω | |
| Operating Temperature | -40℃~+85℃ | |
| Con | 1.5pF | |
| Voltage - Supply | 1.65V~5.5V | |
| Bandwidth | 3.5GHz | |
| Propagation Delay (tpd) | 250ps | |
| Features | Power-off isolation | |
| Turn-on time | 1.2us | |
| Turn-off time | 800ns |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the FSA644UCX-HXY. 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.

FSA644UCX-HXY Schematic Symbol & PCB Footprint
The FSA644UCX-HXY schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.