Bipolar, Latching, or Unipolar Digital Hall-effect Sensor ICs: SS400 Series, SS500 Series

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1 Bipolar, Latching, or Digital Hall-effect s:, SS Series Issue A Datasheet FEATUES Quad Hall design minimizes mechanical stress effects Temperature-compensated magnetics help provide stable operation over a wide temperature range of -4 C to 1 C [-4 F to 2 F] () and - C to 1 C [-8 F to 3 F] (SS Series) Broad inclusive supply voltage capability from 3.8 Vdc to Vdc for application flexibility Digital, open collector sinking output for easy interfacing with a variety of common electronic circuits High sensitivity versions available for potential applications requiring high accuracy or wide gaps Bipolar, latching or unipolar magnetics DESCIPTION The and SS Series are small, versatile, digital Hall-effect 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, or to a South pole only. They are available in bipolar, latching or unipolar magnetics. On-board regulation provides stable operation over a 3.8 Vdc to Vdc supply voltage range. These sensors are capable of continuous ma sinking output and may be cycled as high as ma max. The 3.8 V capability allows for use in many potential low voltage applications. The digital, open collector sinking-type output is easily interfaced with a wide variety of electronic circuits. To provide reliable products and consistent quality, the products are tested at both 2 C [7 F] and 12 C [27 F]. All catalog listings in the are qualified for operation up to 1 C [2 F]. For design flexibility, these product are available in the following package styles: : - SS4XX: 14, mm [.7 in] straight standard leads, bulk pack, units/bag - SS4XX-L: 18,7 mm [.74 in] straight long leads, bulk pack, units/bag - SS4XX-T3: 14, mm [.7 in] straight standard leads, ammopack tape-in-box, units/box - SS4XX-: 3, [.1 in] straight reduced leads, bulk pack, units/bag - SS4XX-SP: 3,18 [.12 in] surface mount, pocket tape and reel, units/reel SS Series: SOT-89B, pocket tape and reel, units/ reel POTENTIAL APPLATIO Industrial: Speed and PM (revolutions per minute) sensing, tachometer, counter pickup, flow-rate sensing, brushless dc (direct current) motor commutation, motor and fan control, robotics control Transportation: Speed and PM (revolutions per minute) sensing, tachometer, counter pickup, motor and fan control, electric window lift, convertible roof position Medical: Motor assemblies, medication dispensing control POTFOLIO Other bipolar, latching and unipolar digital Hall-effect sensor s include: SS36NT, SS36ST, SS36ST-1K, SS46S, SS46S-T2 VF36NT, VF36ST, VF46S SS361T, SS461 SS361CT, SS461C SS34T, SS44 Series SS36PT, SS46P, SS46P-T2 SS311PT, SS411P Sensing and Productivity Solutions

2 Bipolar, Latching, or Digital Hall-effect s:, SS Series Table 1. Electrical and Environmental Specifications (Applies to both SS4 series and Series, unless otherwise noted. Characteristic Symbol Condition Min. Typ. Max. Unit Supply voltage 1 V s 3.8 Vdc ated sinking current (I sink) I sink ma Current consumption: On: SS Series V s = Vdc, I sink = ma, -4 C < T < 1 C, B > operate max. V s = Vdc, -4 C < T < 1 C, B > operate max ma Off: SS Series V s = Vdc, I sink = ma, -4 C < T < 1 C, B > operate max. V s = Vdc, I sink = ma, -4 C < T < 1 C, B > release min Vsat: V s = 3.8 Vdc, I sink = ma, B > operate max..4 V SS Series V s = 3.8 Vdc, B > operate max..4 Output leakage current: Vs = 24 V, Vout = V, B < release min..4 ua SS Series 1. Output switching time: rise V s = 12 V, L = 1.6 kohm, C L = pf, T = 2 C [77 F] 1. μs fall V s = 12 V, L = 1.6 kohm, C L = pf, T = 2 C [77 F] 1. Operating temperature: T -4 [-4] 1 [2] C [ F] SS Series - [-8] 1 [2 Storage temperature: Ts - [-8] 1 [2] C [ F] SS Series -6 [-8] 1 [2] Soldering temp. and time: SS Series wave soldering process: 2 C to 26 C [482 F to F] for 3 s max. infrared reflow process: peak temperature 24 C [473 F] for 1 s max. 1 For supply voltages above 24 Vdc, a capacitor may be needed between the output and supply pins to ensure proper operation. NOTE These Hall-effect sensor s 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 1 μs after supply voltage has reached V for the output voltage to stabilize. NOTE 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. CAUTION ELECTOSTAT SEITIVE DEVES DO NOT OPEN O HANDLE EXCEPT AT A STAT FEE WOKSTATION ESD SEITIVITY: CLASS 3 2 Sensing and Productivity Solutions

3 Bipolar, Latching, or Digital Hall-effect s:, SS Series Table 2. Absolute Maximum Specifications Characteristic Symbol Min. Typ. Max. Unit Supply voltage V s -1 V Applied output voltage: SS Series (off) Output current: V s = -1 Vdc to 24 Vdc V s = 24 Vdcto 2 Vdc V s = 2 Vdc to 26 Vdc V s = 26 Vdc to 27 Vdc V s = 27 Vdc to 28 Vdc V s = 28 Vdc to 29 Vdc V s = 29 Vdc to Vdc V out -. V 37 I sink ma Magnetic flux no limit Gauss NOTE Absolute 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 ratings. Figure 1. Circuit Diagram Vsupply (+) Hall-effect Trigger Circuit and Amplifier Output (O) Ground (-) Figure 2. Magnetic Activation SS Series N S N S Label Side South pole toward : Output = Low South pole toward : Output = Low Sensing and Productivity Solutions 3

4 Bipolar, Latching, or Digital Hall-effect s:, SS Series Table 3. Magnetic Specifications Temperature Operating Characteristic SS411 Magnetic Characteristic (Guass) Bipolar Latching SS11AT SS413 SS13AT SS441 SS41AT SS443 SS43AT SS449 SS49AT SS461 SS61AT SS466 SS66AT -4 C [-4 F] C [ F] C [77 F] C [18 F] C [27 F] 1 C [2 F] Sensing and Productivity Solutions

5 Bipolar, Latching, or Digital Hall-effect s:, SS Series Figure 3. Operate and elease Point Performance Graphics SS411/SS11AT SS413/SS13AT Operate nom. elease nom. elease min. 2 1 Operate nom. - elease nom elease min SS441/SS41AT SS4449/SS49AT elease max. Operate min. elease min SS443/SS443AT SS461/SS61AT elease max. Operate min. elease min elease min SS466/SS66AT elease max. Operate min Operate min. elease max. elease min. Operate min. elease max. elease min. Sensing and Productivity Solutions

6 Bipolar, Latching, or Digital Hall-effect s:, SS Series Figure 4. Circuit Diagrams +DC Vdc Vdc 1 kω 13 Vdc kω 1 6 Ω TTL or DTL Gate +13 Vdc 2N3638 PNP Transistor ma elay Coil 1 Vdc + Vdc + 47 kω 1 Ω 1 47 kω 7 Ω + Vdc 2N3638 PNP Transistor Ω LED + Vdc PNP Transistor ma - Load HI SC Vdc Vdc + + Load +1 Vdc 1.2 kω 2N kω kω NPN Transistor - AC + Vdc HI PNP Transistor 1 ma Load TIAC - LOW LOW Figure. Flat TO-92-Style Mounting and Dimensional Drawings (For reference only: mm/[in].) A: 14, mm [.7 in] Straight Standard Leads, Bulk Pack 4, [.7] 2, [.98] 1,2,7 [.],4 [.18] B: 18,7 mm [.74 in] Straight Long Leads, Bulk Pack 4, [.7] 2, [.98] 1,2,7 [.],4 [.18] 1,74 3, [.118] 1,74 3, [.118] 14, [.71] 18,7 [.74] Vs Ground Output Vs Ground Output 3X,6 Max. [.22] 2X 1,27 [.] C. 14, mm [.7 in] Straight Standard Leads, Ammopack Tape-in-Box 1, Max. [.39] 1, Max. [.39] 1 1, Max. [.39] 1, Max. [.39] Adhesive tape 24 3X,6 Max. [.22] 2X 1,27 [.] 1, Max. [.], [.787] 11, [.433] Fold 6, [.236] 9,1 [.34] 18, [7,9] Fold, Max. [.22] 1,42 Max. [.6] 6,3 [.2] 12,7 [.] ø4, [.7] 6 Sensing and Productivity Solutions

7 Bipolar, Latching, or Digital Hall-effect s:, SS Series Figure. Flat TO-92-Style Mounting and Dimensional Drawings (continued) D. 3, [.1 in] Straight educed Leads, Bulk Pack 4, [.7] 2, [.98] 1,2,7 [.],4 [.18] E. 3,18 [.12 in] Surface Mount, Bulk Pack 4, [.7] 1,2 2, [.98],7 [.],4 [.18] PCB Land Pattern Ground Vs 1,74 3, [.1] Output 3X,6 Max. [.22] 3, [.118] Ground Vs Output 1,74 3,18 [.12] 3X,6 Max. [.22] 2X 1,27 [.] 1,2 3, [.118],813 [.32] 2,32 [.] 1,24 F. 3,18 [.12 in] Surface Mount, Pocket Tape and eel Ground Vs 4, [.7] 2, [.98],7 [.] Output 1,2 1,74 3,18 [.12],4 [.18] 1,2 3, [.118],41 Max. [.6] 4, [.7] 2, [.79] 6,6 [.26] 8, [.3] ø,1, [.9] A 1,7, [.217] 12, [.472] 3X,6 Max. [.22] 2X 1,27 [.] 1,7 [.67] Section A-A 4,41 [.174],1 [.4] Top cover tape A PCB Land Pattern 12,2 [.4] Measured at hub ø33,2 [1.] 18,39 Max. [.724] Measured at hub 1,24 2,32 [.],813 [.32] ø, [1.97] 1, Min. [.9] Drive spokes ø13, [.12] ø178 [7.1] Arbor hole Sensing and Productivity Solutions 7

8 Bipolar, Latching, or Digital Hall-effect s:, SS Series Figure 6. SS Series Mounting and Dimensional Drawings (For reference only: mm/[in].) SOT-89B, Pocket Tape and eel,16 [.6],96 [.38] Nominal center 1,7 [.67] Nominal center 2,49 [.98] 2,39 [.94] 4,16 [.164] + -, [.2] 1,37 [.4] 2X 1, [.9] 4,39 [.173] 3X,41 [.16] 4, [.177] 7,98 [.314] 2,31 Max. [.91],41 Max. [.16] A 3,99 [.7] 2,1 [.79] ø1, Min. [.9] 1,7,84 Max. [.2],1 [.4] Top cover tape,1 [.217] 4,78 [.188] 11,99 [.472] 1,91 [.7] A Section A-A 8, [.3] 4,6 [.181] 12,19 [.4] Measured at hub ø13, [.12] 3X 1, Min. [.9] ø33,2 [1.] 18,39 Max. [.724] ø. Min. [1.97] ø178 [7.1] 8 Sensing and Productivity Solutions

9 Bipolar, Latching, or Digital Hall-effect s:, SS Series Table 4. Order Guide for the (Flat TO-92-Style) Catalog Listing Description SS4XX: 14, mm [.7 in] straight standard leads, bulk pack, units/bag SS411A SS413A SS441A SS443A SS449A SS461A SS466A Bipolar Bipolar Latching Latching SS4XX-L: 18,7 mm [.74 in] straight long leads, bulk pack, units/bag SS461A-L Latching SS4XX-T3: 14, mm [.7 in] straight standard leads, ammopack tape-in-box, units/box SS443A-T3 SS449A-T3 SS4XX-: 3, [.1 in] straight reduced leads, bulk pack, units/bag SS411A- Bipolar SS4XX-S: 3,18 [.12 in] surface mount, bulk pack SS411A-S SS443A-S SS449A-S Bipolar SS4XX-SP: 3,18 [.12 in] surface mount, pocket tape and reel, units/reel SS443A-SP SS449A-SP SS4XX SS4XX-L SS4XX-T3 SS4XX- SS4XX-S SS4XX-SP Table. Order Guide for the SS Series (SOT-89B, Pocket Tape and eel, Units/eel) Catalog Listing Description SS11AT Bipolar SS13AT Bipolar SS41AT SS43AT SS49AT SS61AT Latching SS66AT Latching Sensing and Productivity Solutions 9

10 ADDITIONAL INFOMATION The following associated literature is available on the Honeywell web site at sensing.honeywell.com: Product Line Guide Product ange Guide Selection Guides Application-specific Information WANING PESONAL INJUY 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. WANING MISUSE OF DOCUMENTATION The information presented in this datasheet is for reference only. Do not use this document as a product installation guide. Complete installation, operation, and maintenance information is provided in the instructions supplied with each product. Failure to comply with these instructions could result in death or serious injury. Find out more 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. To learn more about Honeywell Sensing and Productivity Solutions products, call or , visit sensing.honeywell.com, or inquiries to info.sc@honeywell.com Warranty/emedy 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 Honeywell may 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 Sensing and Productivity Solutions 96 Old Bailes oad Fort Mill, SC 2977 honeywell.com A-EN IL GLO June Honeywell International Inc. All rights reserved.

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