SS361CT Datasheet | HONEYWELL

FEATURES - Enhanced sensitivity - Latching magnetics respond to alternating North and South poles - Wide operating voltage range of 4 Vdc to 24 Vdc - Built-in reverse voltage capability enhances the protection of the sensor and the circuits with which it is used - Robust design: will operate up to 125 °C [257 °F] - Ro HS-pliant materials meet Directive 2002/95/EC DESCRIPTION The SS361CT and SS461C High Sensitivity Latching 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 SS361CT is turned on by a North pole while the SS461C is turned on by a South pole. These products offer reverse polarity protection and deliver enhanced sensitivity of only 50 G typical, at 25 °C [77 °F], 80 G max. at -40 °C to 85 °C [-40 °F to 185 °F], and 95 G over the full temperature range, allowing the use of smaller, potentially lower-cost magnets or wider air gaps. These products are available in three package styles: - SS361CT: Subminiature SOT-23 surface-mount package on tape and reel which allows for pact design with automated ponent placement. - SS461C: Flat TO-92-style package with straight leads in bulk packaging which allows for a pact PC board layout. POTENTIAL APPLICATIONS Transportation - Speed and RPM sensing - Tachometer, counter pickup - Motor and fan control - Electronic window lift - Convertible roof position Industrial - Flow-rate sensing for appliances - Speed and RPM sensing - Tachometer, counter pickup - Brushless dc motor mutation - Motor and fan control - Robotics control PORTFOLIO The SS361CT and SS461C are part of Honeywell’s family of Latching Digital Hall-effect Sensor ICs, including: - SS360PT, SS460P, SS460P-T2 - SS360NT, SS360ST, SS360ST-10K SS460S, SS460S-T2 - SS361RT, SS461R - SS46 - SS461A, SS466A Sensing and Productivity Solutions High Sensitivity Latching Digital Hall-effect Sensor...