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Hall Effect Products Surface Mount Sensors FEATURES/BENEFITS * Wide temperature and voltage ranges for design flexibility and harsh (automotive)environments. * Temperature compensated for consistent operation with low-cost magnets (SS500). * SS5 Package is resistant to thermal and mechanical stress. * SS5 profile is lower than other SOT-89 packages. This allows the customer to reduce the total gap. * Industry standard "gull-wing" design. Less susceptibility to "solder bridging". Allows increased circuit board density. * Bipolar, unipolar and latching magnetics. * Low Gauss versions available for high accuracy or wide gap applications. * SS5 package allows 4-pin package designs TYPICAL APPLICATIONS * Brushless DC motors * Digital current sensor * Anti-skid braking sensor * Piston detection in hydraulic cylinder * Valve position sensing * Cam, lever, shaft position sensing * Tachometer, counter pickup * Push-button sensor * Disk speed, tape rotation, flow rate sensing * Speed sensing - rate, under, over speed * Remote reading sensor * Magnetic card reader SS5 Series SS5 Series Hall effect position sensors are operated by the magnetic field from a permanent magnet or electromagnet. The small SOT89 style package surface mounts on PC boards and flexible circuits. The SS5 uses a industry standard "gull-wing" design which makes it less susceptible to "solder bridging" and allows increased circuit board density. The SS5 series package can accommodate larger IC's than SS1 and allows for fourpin designs The integrated circuits are designed to provide predictable performance over the full temperature range of -40 to +150C. Bipolar, unipolar and latching magnetics are available. The SS5 has the same footprint and pinout as the industry standard SOT-89. It will replace Honeywell SS1 Series and any equivalent SOT-89 sensors from other suppliers with minimum or no design changes. On-board regulation provides extremely stable operation over the full supply voltage range of 4.5 to 24 VDC(SS51T) or 3.8 to 30 VDC(SS500). Current consumption is a low 10 mA maximum at 40C and is typically 7mA or less at room temperature and above. SS5 sensors are capable of continuous 20 mA sinking output, and can withstand temporary current as high as 20 mA maximum (SS51T) or 50 mA maximum (SS500). They can use existing power supply sources in most applications, and can be directly interfaced with many electronic components without buffering or compensation circuitry. SS5 Series sensors are supplied on tape and reel for high-volume, automated pick and place equipment. Each reel contains 1,000 sensors. MICRO SWITCH supplies bar and ring magnets for operating Hall effect sensors. Bar magnets can operate any Hall effect sensor. Ring magnets are magnetized on the outside diameter with alternating North and South poles. They are particularly useful with bipolar sensors and rpm measurement. MICRO SWITCH Sensing and Control Hall Effect Products Surface Mount Sensors WIRING DIAGRAMS ABSOLUTE MAXIMUM RATINGS Catalog Listing Supply Voltage Voltage externally applied to output SS51T -28 to +28 VDC +28 VDC max. (OFF condition only) -0.5 VDC min. (OFF or ON condition) 20 mA max. -40 to +150C (-40 to +302F) -40 to +150C (-40 to +302F) No limit. Circuit cannot be damaged by magnetic overdrive. SS5 Series SS500 -1 to +30 VDC +30 VDC max. (OFF condition only) Output ON Current Temperature Limits Operating Storage Magnetic Flux 50 mA max. -50 to +160C (-46 to +320F) -65 to +160C (-54 to +320F No limit. Circuit cannot be damaged by magnetic overdrive. Stresses greater than those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operations section for extended periods of time may affect reliability. OPERATING CHARACTERISTICS SS51T Supply Voltage Current Consumption (Ioff) Output Voltage (operated) Output Current (operated) Output Leakage Current Output Switching Time Rise, 10 to 90% Fall, 90 to 10% Operating Temperature; C 4.5 to 24 VDC 10 mA 0.4 V 20 mA 10 A 1.5 s 1.5 s -40 to +150C SS500 3.8 to 30 VDC 10 mA 0.4 V 20mA 10A 1.5 s 1.5 s -40 to +150C Remarks Max over temp Sinking 20 mA max. VCC = 12 V, RL = 1.6 K Ohm, CL = 20 pF 2 Honeywell * MICRO SWITCH Sensing and Control For application help: call 1-800-537-6945 Hall Effect Products Surface Mount Sensors MAGNETIC CHARACTERISTICS Catalog Listing SS51T SS511AT SS513AT SS541AT Magnetic Type Bipolar Bipolar Bipolar Unipolar Magnetic Characteristics (Gauss) -40C Max. Op. Min. Rel. Min. Dif. Max. Op. Min. Rel. Min. Dif. Max. Op. Min. Rel. Min. Dif. Max. Op. Min. Rel. Min. Dif. Max. Op. Min. Rel. Min. Dif. Max. Op. Min. Rel. Min. Dif. 145 -145 40 145 -145 50 140 -140 50 150 -150 50 200 -200 60 250 -250 NS 70 -70 15 65 -65 15 60 -60 15 60 -60 12 65 -65 12 70 -70 10 140 -140 20 140 -140 20 140 -140 20 140 -140 20 140 -140 20 140 -140 20 135 20 15 117 20 18 115 20 20 120 15 15 123 15 8 125 10 5 SS543AT Unipolar 215 80 25 190 80 25 180 75 25 180 70 15 190 60 10 200 55 5 SS549AT Unipolar 440 210 30 400 230 30 390 235 30 400 215 30 410 200 30 420 185 30 SS5 Series SS561AT Latching 110 -110 50 90 -90 50 85 -85 50 85 -85 50 100 -100 50 110 -110 50 SS566AT Latching 200 -200 200 185 -185 200 180 -180 200 180 -180 190 180 -180 160 185 -185 140 0C 25C 85C 125C 150C OPERATE AND RELEASE POINTS SS511AT SS51T SS513AT SS541AT SS543AT SS549AT SS561AT SS566AT For application help: call 1-800-537-6945 Honeywell * MICRO SWITCH Sensing and Control 3 Hall Effect Products Surface Mount Sensors WARRANTY/REMEDY Honeywell warrants goods of its manufacture as being free of defective materials and faulty workmanship. Contact your local sales office for warranty information. If warranted goods are returned to Honeywell during the period of coverage, Honeywell will repair or replace without charge those items it finds defective. The foregoing is Buyer's sole remedy and is in lieu of all other warranties, expressed or implied, including those of merchantability and fitness for a particular purpose. Specifications may change without notice. The information we supply is believed to be accurate and reliable as of this printing. However, we assume no responsibility for its use. While we provide application assistance personally, through our literature and the Honeywell web site, it is up to the customer to determine the suitability of the product in the application. For application assistance, current specifications, pricing or name of the nearest Authorized Distributor, contact a nearby sales office. Or call: 1-800-537-6945 USA 1-800-737-3360 Canada 1-815-235-6847 International FAX 1-815-235-6545 USA INTERNET www.honeywell.com/sensing info@micro.honeywell.com MOUNTING DIMENSIONS SS5 Series TAPE DIMENSIONS REEL DIMENSIONS MICRO SWITCH Sensing and Control Honeywell Inc. 11 West Spring Street Freeport, Illinois 61032 www.honeywell.com/sensing Printed with Soy Ink on 50% Recycled Paper 005841-1-EN IL50 GLO 599 Printed in USA |
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