Changsha Purple Horn E-Commerce Co., Ltd.
| Sample Frequency | 100kHz |
| Operating Current | 3mA |
| Operating Temperature | -40℃~+125℃ |
| Voltage - Supply | 4V~30V |
| Description | Digital Switch Bipolar Open Collector Hall Effect TO-92S |
| Mfr. Part # | HXS41HKUA |
| Package | TO-92S |
| Model Number | HXS41HKUA |
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Product Specification
| Sample Frequency | 100kHz | Operating Current | 3mA |
| Operating Temperature | -40℃~+125℃ | Voltage - Supply | 4V~30V |
| Description | Digital Switch Bipolar Open Collector Hall Effect TO-92S | Mfr. Part # | HXS41HKUA |
| Package | TO-92S | Model Number | HXS41HKUA |
The HXS41H is a high-voltage bipolar latching Hall switch manufactured using high-voltage Bipolar process technology. It integrates a magnetic sensing circuit comprising a voltage regulator, Hall voltage generator, differential amplifier, temperature compensation unit, Schmitt trigger, and an open-collector output stage. This device converts magnetic field strength into a digital voltage signal. It features built-in protection circuits for reliable operation under transient high voltage and offers excellent noise immunity. The HXS41H operates within a temperature range of -40 to 125, with a supply voltage range of 4V to 30V and a maximum load current capability of 25mA. It is available in SOT-23 and TO-92S packages, both compliant with halogen-free standards. Key advantages include reliable temperature performance, high-temperature locking, resistance to environmental stress, optimized design for BLDC motors, built-in protection, temperature compensation, wide operating frequency (0-100KHz), good ESD performance (>4kV), long lifespan, compact size, and ease of installation.
| Parameter | Condition | Min | Typical | Max | Unit | Notes |
| Supply Voltage (VDD) | 4.0 | 30.0 | V | |||
| Supply Current (IDD) | VDD=5V, BBop | 3.0 | 8.0 | mA | ||
| Output Saturation Voltage (Vsat) | IOUT = 20 mA, B>Bop | 500 | mV | |||
| Output Leakage Current (Ioff) | IOFF,B| 10.0 | A | | |||
| Output Rise Time (TR) | R1=1k,C2=20pF | 1.5 | S | |||
| Output Fall Time (TF) | R1=1k,C2=20pF | 1.5 | S | |||
| Switching Frequency (Fbw) | 100 | kHz | ||||
| Operating Temperature (TA) | -40 | 125 | ||||
| Storage Temperature (TS) | -55 | 165 | ||||
| ESD Rating | HMB | 4000 | V | |||
| Opening Point (BOP) | UA(SO) | 10(-110) | 110(-10) | Gauss | ||
| Closing Point (BRP) | UA(SO) | -110(10) | -10(110) | Gauss | ||
| Hysteresis (BHYS) | 100 | Gauss |
| Pin | Name | Description |
| 1 | VDD | Power Supply Input |
| 2 | Output | Output |
| 3 | GND | Ground |
| Pin | Name | Description |
| 1 | VDD | Power Supply Input |
| 2 | GND | Ground |
| 3 | Output | Output |
The HXS41H is sensitive to magnetic fields perpendicular to the chip surface, entering from the bottom and exiting from the top, or vice versa. For the SOT-23 package, with the silk screen side as the front, a sufficient N-pole magnetic field results in a low output level, while an S-pole magnetic field results in a high output level. For the TO-92S package, an S-pole magnetic field results in a low output level, while an N-pole magnetic field results in a high output level.
| Product Model | Package | Min. Packaging | Operating Temp. | Marking |
| HXS41HKSO | SO (SOT-23) | 3k | K (-40125) | S41Hx |
| HXS41HKUA | UA (TO-92S) | 1k | K (-40125) | S41Hxxx |
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...
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