


- Manufacturer
- MFR.Part #
- LHR4020DFGR
- JLCPCB Part #
- C42459132
- Package
- SOT-23-3
- Description
- -40℃~+125℃ 10mA 10uVp-p 15ppm/℃ 2.048V 2.5V~5.5V 30uA Fixed Series ±0.1% SOT-23-3 Voltage Reference ROHS
- EasyEDA Libraries
- ECCN
- -
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/Voltage Reference | |
| Manufacturer | Legendsemi | |
| Package | SOT-23-3 | |
| Operating Temperature | -40℃~+125℃ | |
| Noise - 1/10Hz to 10Hz | 10uVp-p | |
| Voltage - Supply | 2.5V~5.5V | |
| Output Type | Fixed | |
| Output Current | 10mA | |
| Tolerance | ±0.1% | |
| Quiescent Current | 30uA | |
| Features | Enable/disable | |
| Temperature Coefficient | 15ppm/℃ | |
| Output Voltage | 2.048V | |
| Reference Type | Series |

* Images are for reference only
LHR4020DFGR
Extended- Manufacturer
- MFR.Part #
- LHR4020DFGR
- JLCPCB Part #
- C42459132
- Package
- SOT-23-3
- Description
- -40℃~+125℃ 10mA 10uVp-p 15ppm/℃ 2.048V 2.5V~5.5V 30uA Fixed Series ±0.1% SOT-23-3 Voltage Reference ROHS
- EasyEDA Libraries
- ECCN
- -
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
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 #
- LHR4020DFGR
- JLCPCB Part #
- C42459132
- Package
- SOT-23-3
- Description
- -40℃~+125℃ 10mA 10uVp-p 15ppm/℃ 2.048V 2.5V~5.5V 30uA Fixed Series ±0.1% SOT-23-3 Voltage Reference ROHS
- EasyEDA Libraries
- ECCN
- -
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
LHR4020DFGR Specifications
LHR4020DFGR technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/Voltage Reference | |
| Manufacturer | Legendsemi | |
| Package | SOT-23-3 | |
| Operating Temperature | -40℃~+125℃ | |
| Noise - 1/10Hz to 10Hz | 10uVp-p | |
| Voltage - Supply | 2.5V~5.5V | |
| Output Type | Fixed | |
| Output Current | 10mA | |
| Tolerance | ±0.1% | |
| Quiescent Current | 30uA | |
| Features | Enable/disable | |
| Temperature Coefficient | 15ppm/℃ | |
| Output Voltage | 2.048V | |
| Reference Type | Series |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the LHR4020DFGR. 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.

LHR4020DFGR Documents
LHR4020DFGR datasheets or manufacturer documentation.
LHR4020DFGR Schematic Symbol & PCB Footprint
The LHR4020DFGR schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.