Changsha Purple Horn E-Commerce Co., Ltd.
| Operating Current | 4mA |
| Operating Temperature | -40℃~+150℃ |
| Voltage - Supply | 3V~24V |
| Magnetic Field Range | ±5.5mT |
| Description | TO-92S Switches (Solid State) RoHS |
| Mfr. Part # | A1126LUA-T |
| Package | TO-92S |
| Model Number | A1126LUA-T |
View Detail Information
Explore similar products
Automotive Grade Hall Effect Switch ALLEGRO APS11700LLHALT-0SL1 with Multiple
Micropower Omnipolar Hall Effect Switch IC DIODES AH180N WG 7 for Portable
Magnetic switch sensor Slkor SL1303TE with HBM 8KV ESD protection and industrial
automotive Hall effect switch Infineon TLE4906LHALA1 with wide supply voltage
Product Specification
| Operating Current | 4mA | Operating Temperature | -40℃~+150℃ |
| Voltage - Supply | 3V~24V | Magnetic Field Range | ±5.5mT |
| Description | TO-92S Switches (Solid State) RoHS | Mfr. Part # | A1126LUA-T |
| Package | TO-92S | Model Number | A1126LUA-T |
The A1126 is an omnipolar, ultrasensitive Hall-effect switch with a digital output, designed for operation up to 24V and extended temperature ranges up to 150C. It features dynamic offset cancellation for superior high-temperature performance, making it insensitive to physical stress and temperature excursions. The device integrates a voltage regulator, Hall-voltage generator, amplifier, chopper stabilization, Schmitt trigger, and a short-circuit-protected open-drain output. Its omnipolar operation allows activation by either north or south magnetic polarity, simplifying manufacturing by eliminating the need for precise magnet orientation. This makes it an excellent replacement for reed switches in industrial, consumer, and automotive applications.
| Characteristic | Symbol | Test Conditions | Min. | Typ. | Max. | Unit |
|---|---|---|---|---|---|---|
| Supply Voltage (Operating) | VCC | TJ < 165C | 3 | 24 | V | |
| Output Leakage Current | IOUTOFF | VOUT = 24 V, B < BRPS | 10 | A | ||
| Output On Voltage | VOUT(SAT) | IOUT = 20 mA, B > BOP | 185 | 500 | mV | |
| Output Current Limit | IOM | B > BOP | 30 | 60 | mA | |
| Power-On Time | tPO | 25 | s | |||
| Chopping Frequency | fC | 800 | kHz | |||
| Output Rise Time | tr | RLOAD = 820 , CS = 20 pF | 0.2 | 2 | s | |
| Output Fall Time | tf | RLOAD = 820 , CS = 20 pF | 0.1 | 2 | s | |
| Supply Current (On) | ICC(ON) | B > BOP , VCC = 12 V | 4 | mA | ||
| Supply Current (Off) | ICC(OFF) | B < BRP , VCC = 12 V | 4 | mA | ||
| Supply Zener Clamp Voltage | VZ | ICC = 6.5 mA; TA = 25C | 28 | V | ||
| Supply Zener Current | IZSUPPLY | VS = 28 V | 6.5 | mA | ||
| Operate Point (South Pole) | BOPS | South pole adjacent to branded face | 15 | 38 | 55 | G |
| Operate Point (North Pole) | BOPN | North pole adjacent to branded face | 55 | 38 | 15 | G |
| Release Point (South Pole) | BRPS | South pole adjacent to branded face | 5 | 20 | 50 | G |
| Release Point (North Pole) | BRPN | North pole adjacent to branded face | 50 | 20 | 5 | G |
| Hysteresis | BHYS | | BOPS BRPS |, | BOPN BRPN | | 5 | 30 | G |
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!