Linear Hall effect sensor Semiment SC4101SE-TR with fast power on and low quiescent output voltage
Product Overview
The SC410X is a low-power linear Hall effect sensor from Semiment, offering a proportional response to magnetic flux density. It features a quiescent output voltage of 50%*VCC and a configurable ultra-low power sleep mode, making it ideal for battery-powered applications. With a fast power-on time of less than 10s and a high detection bandwidth of 100kHz, it is designed for low-power position sensing applications. The SC410X series supports a wide supply voltage range (2.5V to 5.5V) and an operating temperature range of -40 to 105. It is available in three package types: DFN1616, SOT23, and SOT23-3L. Typical applications include motor control, keyboard applications, position detection, and gaming controllers.
Product Attributes
- Brand: Semiment ()
- Material: Lead-free, 100% matte tin frame plating
Technical Specifications
| Model/Parameter | Description | Value | Unit |
|---|---|---|---|
| SC410X Series | Sensor Type | Proportional Linear Hall Effect Sensor | |
| Sleep Mode Power Consumption | < 3 | uA | |
| Fast Power-on Time | < 10 | us | |
| Supply Voltage | 2.5 - 5.5 | V | |
| Quiescent Output Voltage | 50%*VCC | ||
| High-Speed Detection Bandwidth | 100 | kHz | |
| Operating Temperature Range | -40 to 105 | ||
| Package Types | DFN1616, SOT23, SOT23-3L | ||
| Wake-up Time (SLEEP->0V) | 10 | us | |
| SC4101 | Sensitivity (3.3V, 25C) | 1.0 | mV/Gs |
| Linear Magnetic Field Range (3.3V, 25C) | 1200 | Gs | |
| Linear Magnetic Field Range (5V, 25C) | 1200 | Gs | |
| Output Peak-to-Peak Noise (with RC filter) | 8 | mVpp | |
| SC4102 | Sensitivity (3.3V, 25C) | 1.5 | mV/Gs |
| Linear Magnetic Field Range (3.3V, 25C) | 800 | Gs | |
| Linear Magnetic Field Range (5V, 25C) | 800 | Gs | |
| Output Peak-to-Peak Noise (with RC filter) | 12 | mVpp | |
| SC4103 | Sensitivity (3.3V, 25C) | 2.5 | mV/Gs |
| Linear Magnetic Field Range (3.3V, 25C) | 480 | Gs | |
| Linear Magnetic Field Range (5V, 25C) | 480 | Gs | |
| Output Peak-to-Peak Noise (with RC filter) | 16 | mVpp | |
| SC4104 | Sensitivity (3.3V, 25C) | 3.2 | mV/Gs |
| Linear Magnetic Field Range (3.3V, 25C) | 400 | Gs | |
| Linear Magnetic Field Range (5V, 25C) | 400 | Gs | |
| Output Peak-to-Peak Noise (with RC filter) | 24 | mVpp | |
| Absolute Maximum Ratings | Forward Supply Voltage (VCC) | 5.5 | V |
| Reverse Supply Voltage (Vccr) | -0.3 | V | |
| Output Positive Voltage (VOUT ABS) | 5.5 | V | |
| Output Negative Voltage (VOUTR ABS) | -0.3 | V | |
| Operating Temperature (TA) | -40 to 105 | ||
| Storage Temperature (TSTG) | -55 to 165 | ||
| Maximum Junction Temperature (TJ(max)) | 165 | ||
| ESD Protection | HBM (Human Body Model) | 4 | KV |
| CDM (Charge Discharge Model) | 750 | V | |
| Thermal Characteristics (RJA) | SOT23-3L | 313 | /W |
| SOT23 | 357 | /W | |
| DFN1616 | 186 | /W | |
| Electrical Parameters | Operating Voltage (VCC) | 2.5 - 5.5 | V |
| Operating Current (ICC, VCC=3.3V, B=0mT) | 3 | mA | |
| Operating Current (ICC, VCC=5V, B=0mT) | 4 | mA | |
| Sleep Current (ICC-SHDN) | 3 | uA | |
| Power-on Time (tPO) | 10 | us | |
| Detection Bandwidth (-3 dB) (fBW) | 100 | kHz | |
| Response Delay Time (tPd) | 10 | us | |
| Chopper Frequency (fc) | 500 | kHz | |
| Magnetic Characteristics | Quiescent Voltage (VQT, 3.3V, 25C) | 1.65 | V |
| Quiescent Voltage (VQT, 5V, 25C) | 2.5 | V | |
| Sensitivity Temperature Drift (VQT, 3.3V) | 1% VCC | ||
| Sensitivity Temperature Drift (VQT, 5V) | 1% VCC | ||
| Quiescent Voltage Proportional Error (VQRE) | 0.2 | % | |
| Sensitivity Temperature Coefficient (STC) | 0.12 | %/ | |
| Sensitivity Linearity Error (SLE) | 1 | % | |
| Sensitivity Symmetry Error (SSE) | 1 | % | |
| Sensitivity Proportional Error (SRE) | 3 | % | |
| Pin Definitions | SOT23 & SOT23-3L (Top-View) | 1:VCC, 2:OUT, 3:GND | |
| DFN1616 (Top-View) | 1:SLEEP, 2:NC, 3:NC, 4:OUT, 5:GND, 6:VDD | ||
| Package Information | DFN1616(DN) | Dimensions: 1.65 x 1.55 mm | |
| SOT23-3L(SO) | Dimensions: 3.02 x 2.6 mm | ||
| SOT23(SE) | Dimensions: 2.9 x 2.8 mm |
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