- Manufacturer
- MFR.Part #
- CQ209B
- JLCPCB Part #
- C1574496
- Package
- SMD
- Description
- 4.5V~5.5V SMD Current Sensors ROHS
- EasyEDA Libraries
- ECCN
- -
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- 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.
| Attributes | Value | |
|---|---|---|
| Category | Magnetic Sensors/Current Sensors | |
| Manufacturer | Asahi Kasei Microdevices | |
| Package | SMD | |
| Current Range | -35A~0A | |
| Operating Temperature | -40℃~+90℃ | |
| Sensitivity | 115mV/A | |
| Voltage - Supply | 4.5V~5.5V | |
| Bidirectional Current Detection | Not supported | |
| Current Terminal Resistance | 0.34mΩ | |
| Response Time (tr) | 1us |
* Images are for reference only
CQ209B
Extended- Manufacturer
- MFR.Part #
- CQ209B
- JLCPCB Part #
- C1574496
- Package
- SMD
- Description
- 4.5V~5.5V SMD Current Sensors ROHS
- EasyEDA Libraries
- ECCN
- -
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- 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
- Manufacturer
- MFR.Part #
- CQ209B
- JLCPCB Part #
- C1574496
- Package
- SMD
- Description
- 4.5V~5.5V SMD Current Sensors ROHS
- EasyEDA Libraries
- ECCN
- -
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- 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.
CQ209B Specifications
CQ209B technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Magnetic Sensors/Current Sensors | |
| Manufacturer | Asahi Kasei Microdevices | |
| Package | SMD | |
| Current Range | -35A~0A | |
| Operating Temperature | -40℃~+90℃ | |
| Sensitivity | 115mV/A | |
| Voltage - Supply | 4.5V~5.5V | |
| Bidirectional Current Detection | Not supported | |
| Current Terminal Resistance | 0.34mΩ | |
| Response Time (tr) | 1us |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the CQ209B. 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.
CQ209B Documents
CQ209B datasheets or manufacturer documentation.
Datasheet: CQ209B Datasheet (PDF)
CQ209B Schematic Symbol & PCB Footprint
The CQ209B schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.