Àðòèêóë: SS460S
Íàèìåíîâàíèå: SS460S high sensitivity bipolar Latching digital Hall-effect Position sensor IC, South pole activated, flat TO-92-style package, straight standard leads, 1000 units/bag || SS460S
Ïðîèçâîäèòåëü: Honeywell
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SS460S High-sensitivity Bipolar Latching Digital Hall-Effect Sensor ICs are small, sensitive and versatile devices that are operated by the magnetic field from a permanent magnet or an electromagnet. They are designed to respond to alternating North and South poles. The SS360NT is turned ON by a North pole while the SS360ST and SS460S are turned ON by a South pole. SS460S offers reliable switching points with a high magnetic sensitivity of 30 G typical (55 G maximum). This sensor IC does not use chopper stabilization on the Hall element, providing a clean output signal and a faster latch response time when compared to competitive high sensitivity Hall-effect bipolar latching sensor ICs which do use chopper stabilization. These products offer reverse polarity protection, deliver a stable output over a -40 °C to 150 °C [-40 °F to 302 °F] temperature range, and can accept any dc supply voltage from 3 Vdc to 24 Vdc. For brushless dc motor manufacturers that need latching sensors with reliable, consistent performance for more efficient and smaller designs, Honeywell's new family of High-sensitivity Hall-Effect Bipolar Latching Sensor ICs responds to low magnetic fields and offers consistent repeatability while delivering faster response times to a change in magnetic field for better motor efficiency. These Hall-effect devices are available in the leaded, flat TO-92-style package. SS460S is available in a bulk package (1000 units per bag). Features - Fastest response time in its class: Provides more efficiency in commutating a brushless dc motor
- No chopper stabilization: Results in a clean output signal
- High sensitivity: Operates from only 30 Gauss typical, at 25°C [77 °F] and 55 Gauss maximum over the full -40 °C to 150 °C [-40 °F to 302 °F] temperature range, allowing for the use of smaller, magnets or a wider air gap
- Bipolar latching magnetics: Makes these products well-suited for accurate speed sensing and RPM (revolutions per minute) measurement
- Subminiature, SOT-23 surface mount package (SS360NT/SS360ST) supplied on tape and reel: Allows for compact design with automated component placement
- Small, leaded, flat TO-92-style package (SS460S): Allows for a compact PC board layout
- Wide operating voltage range of 3 Vdc to 24 Vdc: Allows for potential use in a wide range of applications
- Built-in reverse voltage: Enhances the protection of the sensor and the circuits
- Durable design: Allows operation up to 150 °C [302 °F]
- RoHS-compliant material meets Directive 2002/95
| Potential Applications Industrial/Commercial: - Brushless dc motor commutation
- Flow-rate sensing for appliances
- Speed and RPM sensing
- Tachometer, counter pickup
- Motor and fan control
- Robotics control
Transportation: - Speed and RPM sensing
- Tachometer, counter pickup
- Motor and fan control
- Electronic window lift
- Convertible roof position
Medical: - Medical equipment using electric motors
| | Product Specifications | | Product Type | High Sensitivity Bipolar Hall-Effect Digital Position Sensor IC | | Package Quantity/Type | 1000 units/bag | | Package Type | Flat TO-92-style, 14,99 mm [0.590 in] straight standard leads, 12,7 mm [0.050 in] spacing | | Supply Voltage | 3.0 Vdc to 24.0 Vdc (-40 °C to 125 °C) | | Output Type | Sink | | Termination Type | PC Board | | Magnetic Actuation Type | Latching | | Operating Temperature | -40 °C to 150 °C [-40 °F to 302 °F] | | Storage Temperature | -40 °C to 165 °C [-40 °F to 329 °F] | | Output Voltage | 0.6 V max. | | Switching Time Rise (10 % to 90 %) | 1.5 µs max. | | Switching Time Fall (90 % to 10 %) | 1.5 µs max. | | Operate Point | 3.0 mT [30 G] typ. (-40 °C to 125 °C) | | Release Point | -3.0 mT [-30 G] typ. (-40 °C to 125 °C) | | Availability | Global | | Supply Current | 8 mA max. (6 mA max. @25 °C, 24 Vdc) | | Output Current (max.) | 20 mA | | Leakage Current | 10 µA max. | | Differential | 8.0 mT [80 G] max. at -40 °C to 125 °C | | Series Name | SS400 |
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