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BHYS : 5mT
Operating Current : 4mA
Operation Points : 18mT
Release Points : 15mT
Operating Temperature : -40℃~+150℃
Output Current : 50mA
Voltage - Supply : 3.8V~30V
Description : TO-92S Switches (Solid State) RoHS
Mfr. Part # : SS43F
Model Number : SS43F
Package : TO-92S
The SS43F is a versatile digital Hall-effect sensor designed for cost-sensitive, high-volume position and motion sensing applications. It operates on a wide supply voltage range of 3.8Vdc to 30Vdc and is unipolar, responding to either the North or South magnetic pole. Its robust design allows operation up to 150C, and it features built-in reverse voltage protection. The sensor is well-suited for applications like shift selectors, wiper end/home position detection, door ajar/open sensing, and vane-interrupt systems.
| Parameter | Symbol | Min | Typ | Max | Units | Condition |
|---|---|---|---|---|---|---|
| Supply Voltage | VDD | 3.8 | 30 | V | Regular work | |
| Supply Current | IDD | 4.0 | 10 | mA | VDD = 12V | |
| Output Saturation Voltage | VDSon | 0.4 | V | 20mA, Gauss >Bop | ||
| Output Leakage Current | IOFF | 10 | uA | B<Brp | ||
| Output Rise Time | TR | 1.5 | us | VDD =12V at 25, CL= 20pF | ||
| Output Fall Time | TF | 1.5 | us | VDD=12V at 25, CL= 20pF | ||
| Magnetic Operating Point | BOP | 70 | 180 | Gauss | TA=25 | |
| Magnetic Release Point | BRP | 50 | 150 | Gauss | TA=25 | |
| Magnetic Hysteresis Window | BHYST | 30 | 50 | 80 | Gauss | TA=25C |BOP-BRP| |
| Operating Temperature | T | -40 | 150 | |||
| Storage Temperature | Ts | -65 | 170 | |||
| Reverse Voltage Protection | VDD VRDD | -30 | V | |||
| Output Voltage | VOUT | 40 | V | |||
| Output Current | IOUT | 50 | mA | |||
| ESD Protection (HBM) | +/-8000 | V | (C=100pF, R=1.5 kohm) |
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Digital Hall Effect Sensor ElecSuper SS43F Unipolar Magnetic Position Sensor with Wide Voltage Range Images |