- Pinout Diagram
- Footprint Diagram
JSMSEMI A3144EUA-T-JSM
| Manufacturer | JSMSEMIAsian Brands |
| MPN | A3144EUA-T-JSM |
| LCSC Part # | C18188954 |
| Packaging | TO-92S |
| Customer # | |
| Key Attributes | High-voltage-resistant and high-sensitivity unipolar Hall switch |
| Datasheet |  JSMSEMI A3144EUA-T-JSM |
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Sensors, Transducers/Magnetic Sensors/Switches (Solid State) | |
| Manufacturer | JSMSEMI | |
| Packaging | TO-92S | |
| Operation Points | 6mT | |
| Supply Current | 6mA | |
| Release Points | 4mT | |
| Operating Temperature | -40℃~+125℃ | |
| Voltage - Supply | 3.8V~40V | |
| Features | Built-in Schmitt trigger;Reverse voltage protection |
Additional Information
| Type | Details |
|---|---|
| Minimum | 5 |
| Multiple | 5 |
| Standard Packaging | 1000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The A3144EUA-T is a unipolar Hall-effect switch designed using bipolar semiconductor technology, incorporating a Hall voltage generator, a voltage regulator capable of operating from 3.8 to 40V supply voltage, reverse voltage protection, temperature compensation circuitry, a small-signal amplifier, a Schmitt trigger, and an open-collector output. This sensor is designed for south-pole response. When the magnetic flux density (B) exceeds the operate point Bop, the output switches low and remains unchanged until the magnetic flux (B) falls below the release point Brp, at which point the output switches high. The A3144EUA-T is available in multiple packages, including TO92S and SOT23-3L, all of which are RoHS compliant.
Features
- Miniature structure
- High sensitivity: 60/40 Gauss (typical)
- Wide voltage range: 3.8 V to 40 V
- ESD performance up to ±4 kV
- Operating temperature range: -40℃ to 125℃
- Open collector output
Applications
- Brushless motor commutation
- Flow sensors
- Position sensors
- Speed sensors
- Distance sensors
| Qty | Unit Price | Total Amount |
|---|---|---|
| 5+ | $ 0.1617$ 0.1537 | $ 0.77 |
| 50+ | $ 0.1245$ 0.1183 | $ 5.92 |
| 150+ | $ 0.1086$ 0.1032 | $ 15.48 |
| 1,000+ | $ 0.0928$ 0.0882 | $ 88.20 |
| 2,000+ | $ 0.0839$ 0.0798 | $ 159.60 |
| 5,000+ | $ 0.0786$ 0.0747 | $ 373.50 |
Standard Packaging1000/Full Bag | ||
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Sensors, Transducers/Magnetic Sensors/Switches (Solid State) | |
| Manufacturer | JSMSEMI | |
| Packaging | TO-92S | |
| Operation Points | 6mT | |
| Supply Current | 6mA | |
| Release Points | 4mT | |
| Operating Temperature | -40℃~+125℃ | |
| Voltage - Supply | 3.8V~40V | |
| Features | Built-in Schmitt trigger;Reverse voltage protection |
Additional Information
| Type | Details |
|---|---|
| Minimum | 5 |
| Multiple | 5 |
| Standard Packaging | 1000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The A3144EUA-T is a unipolar Hall-effect switch designed using bipolar semiconductor technology, incorporating a Hall voltage generator, a voltage regulator capable of operating from 3.8 to 40V supply voltage, reverse voltage protection, temperature compensation circuitry, a small-signal amplifier, a Schmitt trigger, and an open-collector output. This sensor is designed for south-pole response. When the magnetic flux density (B) exceeds the operate point Bop, the output switches low and remains unchanged until the magnetic flux (B) falls below the release point Brp, at which point the output switches high. The A3144EUA-T is available in multiple packages, including TO92S and SOT23-3L, all of which are RoHS compliant.
Features
- Miniature structure
- High sensitivity: 60/40 Gauss (typical)
- Wide voltage range: 3.8 V to 40 V
- ESD performance up to ±4 kV
- Operating temperature range: -40℃ to 125℃
- Open collector output
Applications
- Brushless motor commutation
- Flow sensors
- Position sensors
- Speed sensors
- Distance sensors
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | - |
| CNHTS | |
| USHTS | |
| TARIC | |
| CAHTS | |
| BRHTS | |
| INHTS | |
| MXHTS |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | - |
| CNHTS | |
| USHTS | |
| TARIC |
| Type | Details |
|---|---|
| CAHTS | |
| BRHTS | |
| INHTS | |
| MXHTS | |