Changsha Purple Horn E-Commerce Co., Ltd.
| Sensitivity | 4.1mV/Gs |
| Current - Supply | 1.4mA |
| Operating Temperature | -40℃~+150℃ |
| Voltage - Supply | 1.6V~3.6V |
| Magnetic Field Range | ±50mT |
| Description | SOT-23-3L Linear, Compass (ICs) RoHS |
| Mfr. Part # | HAL403SO |
| Package | SOT-23-3L |
| Model Number | HAL403SO |
View Detail Information
Explore similar products
Axial Position Sensing Solution ALLEGRO ATS344LSPTN-T Hall Effect Sensor with
Linear Hall effect current sensor Allegro A1366LKTTG-10-T with high accuracy and
programmable linear Hall effect current sensor IC Allegro A1366LKTTF 5 T with
High resolution current sensor Allegro A1366LKTTN-5-T with programmed sensitivit
Product Specification
| Sensitivity | 4.1mV/Gs | Current - Supply | 1.4mA |
| Operating Temperature | -40℃~+150℃ | Voltage - Supply | 1.6V~3.6V |
| Magnetic Field Range | ±50mT | Description | SOT-23-3L Linear, Compass (ICs) RoHS |
| Mfr. Part # | HAL403SO | Package | SOT-23-3L |
| Model Number | HAL403SO |
The HAL403 is a compact, general-purpose linear Hall effect sensor. Its output signal level is proportional to the magnetic field strength applied to its sensitive face. At zero magnetic field, the output voltage is half of the supply voltage. With an N pole on the marked face (TO/SW package), the output voltage increases linearly with magnetic field strength; conversely, an N pole on the SO package causes the output voltage to decrease linearly with increasing magnetic field strength. It features low noise output, eliminating the need for external filtering, and incorporates thin-film resistors for improved temperature stability and accuracy. The operating temperature range is -40 to 150, making it suitable for various commercial and industrial environments.
| Parameter | Symbol | Test Condition | Min | Typ | Max | Unit | Notes |
| Electrical Characteristics | VDD | 1.6 | 3.6 | V | Operating Voltage | ||
| IDD | Vcc=1.8V | 1.5 | mA | Supply Current | |||
| RO | 2.0 | k | Output Resistance | ||||
| Magnetic Characteristics | Sensitivity | VDD=3.3V | 3.6 | 4.1 | 4.6 | mV/Gs | |
| Sensitivity | VDD=1.8V | 1.8 | 2.2 | 2.5 | mV/GS | ||
| Operating Parameters | FC | BW=10-10KHz | 25 | KHz | Chop Frequency | ||
| Noise | VNO | BW=10-10KHz | 0.10 | mVRMS | |||
| Static Output Voltage | B=0Gs | VDD=3.3V | 1.55 | 1.75 | V | ||
| Linearity | Full Scale Range | 0.10 | % | ||||
| Zero Drift | TA 25 | -0.10 | 0.10 | %/ | Zero Sensitivity Tempco | ||
| Sensitivity Tempco | -0.10 | 0.10 | ppm/ | ||||
| Turn-on Time | Tpo | dvcc/dt 5v/us | 4.0 | uS | |||
| ESD | HBM | 4 | KV | ||||
| Operating Temperature Range | TA | -40 | 150 | ||||
| Storage Temperature Range | TS | -65 | 150 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
Get in touch with us
Leave a Message, we will call you back quickly!