Installation Instructions for the Low-cost, Bipolar Digital Hall-effect Sensor ICs: SS41G 50028377 Issue C CLEANING GENERAL INFORMATION CAUTION CAUTION CAUTION ELECTROSTATIC DISCHARGE DAMAGE Ensure proper ESD precautions are followed when handling this product. Failure to comply with these instructions may result in product damage. ELECTROSTATIC SENSITIVE DEVICES DO NOT OPEN OR HANDLE EXCEPT AT A STATIC FREE WORKSTATION ESD SENSITIVITY: CLASS 2 IMPROPER CLEANING Do not use pressure wash. High-pressure stream could force contaminants into the package. Failure to comply with these instructions may result in product damage. Use agitated rinse to clean the sensor. Table 2. Absolute Maximum Specifications Characteristic SOLDERING/ASSEMBLY CAUTION IMPROPER SOLDERING • Ensure leads are adequately supported during any forming/ shearing operation so that they are not stressed inside the plastic case. • Limit exposure to high temperatures. Failure to comply with these instructions may result in product damage. See Table 1 for soldering information. Min. Typ. Max. Unit Supply voltage -50.0 — 50.0 V Applied output voltage -0.5 — 50.0 V Output current — — 20 mA Magnetic flux — — no limit Gauss NOTICE Absolute maximum ratings are the extreme limits the device will momentarily withstand without damage to the device. Electrical and mechanical characteristics are not guaranteed if the rated voltage and/or currents are exceeded, nor will the device necessarily operate at absolute maximum ratings. Table 2. Electrical and Environmental Specifications (At Vsupply = 4.5 Vdc to 24.0 Vdc, 20 mA load, TA = -40 ºC to 150 ºC [-40 ºF to 302 ºF] except where otherwise specified. Characteristic CCondition Min. Typ. Max. Unit Supply voltage Supply current: ouptut off output on Output current — 4.5 — 24.0 Vdc — — — — — — 6.8 — — 10.0 11.3 20.0 mA Vsat at 20 mA mA Vsupply = 12.0 Vdc, Brp >170, 25 ºC [77 ºF] — — 0.4 V Vsupply = 24.0 Vdc, Brp <-170 — — 10.0 μA Rise time 25 ºC [77 ºF] — 0.5 1.5 μs Fall time Magnetic characteristics: operate (Bop) operate (Bop) release (Brp) release (Brp) differential Operating temperature 25 ºC [77 ºF] — 0.2 1.5 μs 25 ºC [77 ºF] — 25 ºC [77 ºF] — — — — — -140 -250 40 -40 [-40] 40 — -40 — — — 150 250 — — — 150  °C [°F] — -40 [-40] — 150  °C [°F] per JEDEC JS-001 --3 — +3 kV Output leakage current Storage temperature ESD (Human Body Model) Soldering temperature and time NOTICE PC board wave soldering process: 250 °C to 260 °C [482 °F to 500 °F] for 3 s max. These Hall-effect sensor ICs may have an initial output in either the ON or OFF state if powered up with an applied magnetic field in the differential zone (applied magnetic field >Brp and <Bop). Honeywell recommends allowing 10 μs after supply voltage has reached 3 V for the output voltage to stabilize. Sensing and Productivity Solutions Gauss NOTICE The magnetic field strength (Gauss) required to cause the switch to change state (operate and release) will be as specified in the magnetic characteristics. To test the switch against the specified limits, the switch must be placed in a uniform magnetic field. Low-cost, Bipolar Digital Hall-effect Sensor ICs: SS41G Figure 1. Magnetic Performance vs Temperature (Vsupply = 12 Vdc) Issue C 50028377 Figure 2. Current Sinking Ouptut Block Diagram 250 Magnetic Swith Point (Gauss) 200 150 Operate max. 100 Operate typ. 50 Vsupply (+) 0 -50 Hall Sensor IC Release typ. -100 Trigger Circuit and Amplifier Output (O) Ground (-) Release min. -150 -200 -250 -40 [-40] -20 [-4] 0  20  40  60  80  100  120  140  160  Ambient Temperature (°C [°F]) Figure 3. Wiring Diagrams +DC 5 Vdc 5 Vdc R 10 kΩ Sensor IC + 5 Vdc 2N3638 PNP Transistor R 47 kΩ + R1 Sensor 550 Ω IC 5 Vdc TTL or DTL Gate R 100 Ω LED R 47 kΩ + R1 Sensor 680 Ω IC +13 Vdc 2N3638 PNP Transistor 100 mA Relay Coil - 2 Load Sensor IC 50 mA - - 13 Vdc +10 Vdc 5 Vdc R + 1.2 kΩ Sensing and Productivity Solutions 10 Vdc + Sensor IC R1 47 kΩ R 750 Ω PNP Transistor R 2N2222 NPN Transistor - HI +15 Vdc 150 mA 5 Vdc + Load SCR R LOW Sensor IC R 4.7 kΩ R1 1.8 kΩ AC HI +15 Vdc PNP Transistor R Load TRIAC R LOW Low-cost, Bipolar Digital Hall-effect Sensor ICs: SS41G Issue C 50028377 Figure 4. Sensor IC Mounting Dimensions (For reference only. mm/in.) 4,00 [0.157] 1,52 [0.060] 2,50 [0.098] 0,75 [0.030] 41G 1,74 [0.069] 0,45 [0.018] NS 3,00 [0.118] 14,5 [0.571] Ground Vs 3X 0,38 [0.015] Output 3X 0,56 Max. [0.022] 2X 1,27 [0.05] 3X 0,38 [0.015] Sensing and Productivity Solutions 3 WARNING PERSONAL INJURY DO NOT USE these products as safety or emergency stop devices or in any other application where failure of the product could result in personal injury. Failure to comply with these instructions could result in death or serious injury. WARRANTY/REMEDY Honeywell warrants goods of its manufacture as being free of defective materials and faulty workmanship. Honeywell’s standard product warranty applies unless agreed to otherwise by Honeywell in writing; please refer to your order acknowledgement or consult your local sales office for specific warranty details. If warranted goods are returned to Honeywell during the period of coverage, Honeywell will repair or replace, at its option, 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. In no event shall Honeywell be liable for consequential, special, or indirect damages. 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. 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. Honeywell serves its customers through a worldwide network of sales offices, representatives and distributors. For application assistance, current specifications, pricing or name of the nearest Authorized Distributor, contact your local sales office or: E-mail: email@example.com Internet: sensing.honeywell.com Phone and Fax: USA/Canada +1-800-537-6945 International +1-815-235-6847; +1-815-235-6545 Fax Sensing and Productivity Solutions Honeywell 1985 Douglas Drive North Golden Valley, MN 55422 honeywell.com 50028377-C-EN IL50 October 2015 © 2015 Honeywell International Inc. All rights reserved.
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