Bipolar, Latching, or Unipolar Digital Hall ... - Honeywell

1 bipolar , latching , and Unipolar hall - effect Digital 32320997. Position Sensor ICs: SS400 Series, SS500 Series Issue B. Datasheet FEATURES. Quad hall IC design minimizes mechanical stress effects Temperature-compensated magnetics help provide stable operation over a wide temperature range of -40 C to 150 C. [-40 F to 302 F]. Broad, inclusive supply voltage capability from Vdc to 30 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 DESCRIPTION. POTENTIAL APPLICATIONS. The SS400 Series and SS500 Series are small and versatile Industrial: Speed and RPM (revolutions per minute) sensing , Digital hall - effect devices that are operated by the magnetic tachometer, counter pickup, flow-rate sensing , brushless dc field from a permanent magnet or an electromagnet, and (direct current) motor commutation, motor and fan control, are designed to respond to alternating North and South robotics control poles, or to a South pole only.

2 They are available in bipolar , Transportation: Speed and RPM (revolutions per minute). latching or Unipolar magnetics. On-board regulation provides sensing , tachometer, counter pickup, motor and fan control, stable operation over a Vdc to 30 Vdc supply voltage electric window lift, convertible roof position range. These sensors are capable of continuous 20 mA. Medical: Motor assemblies, medication dispensing control sinking output and may be cycled as high as 50 mA max. The V capability allows for use in many potential low PORTFOLIO. voltage applications. The Digital , open collector sinking-type Other bipolar , latching and Unipolar hall - output is easily interfaced with a wide variety of electronic effect Digital sensor ICs include: circuits. To provide reliable products and consistent quality, SS360NT, SS360ST, SS360ST-10K, SS460S, SS460S-T2. the SS400 Series products are tested at both 25 C [75 F]. VF360NT, VF360ST, VF460S.

3 And 125 C [257 F]. All catalog listings are qualified for SS361RT, SS461R. operation up to 150 C [302 F]. For design flexibility, these SS361CT, SS461C. product are available in the following package styles: SS340RT, SS440R Series SS400 Series: Flat TO-92-style: SS360PT, SS460P, SS460P-T2. - SS4XX: Straight standard leads, bulk pack SS311PT, SS411P. - SS4XX-L: Straight long leads, bulk pack - SS4XX-T2: Formed leads, ammopack tape-in-box - SS4XX-T3: Straight standard leads, ammopack tape-in-box - SS4XX-S: Surface mount, bulk pack - SS4XX-SP: Surface mount, pocket tape and reel SS500 Series: SOT-89B, pocket tape and reel sensing and Productivity Solutions bipolar , latching , or Unipolar hall - effect Digital Sensor ICs: SS400 Series, SS500 Series Table 1. Performance Specifications (Applies to both SS400 series and 500 Series, unless otherwise noted.). Characteristic Condition Min. Typ. Max. Unit Supply voltage (Vs) 1.

4 30 Vdc Rated sinking current (Isink) 20 mA. Current consumption: on: SS400 Series Vs = 30 Vdc, Isink = 20 mA, -40 C < T < 150 C, B > operate max. SS500 Series Vs = 30 Vdc, -40 C < T < 150 C, B > operate max. mA. off: SS400 Series Vs = 30 Vdc, Isink = 20 mA, -40 C < T < 150 C, B > operate max. SS500 Series Vs = 30 Vdc, Isink = 20 mA, -40 C < T < 150 C, B > release min. Vsat : SS400 Series Vs = Vdc, Isink = 20 mA, B > operate max. V. SS500 Series Vs = Vdc, B > operate max. Output leakage current: SS400 Series Vs = 24 V, Vout = 30 V, B < release min. uA. SS500 Series Output switching time: rise Vs = 12 V, RL = kOhm, CL = 20 pF, T = 25 C [77 F] us fall Vs = 12 V, RL = kOhm, CL = 20 pF, T = 25 C [77 F] Operating temperature -40 [-40] 150 [302] C [ F]. Storage temperature -50 [-58] 150 [302] C [ F]. Soldering temp. and time: SS400 Series wave soldering process: 250 C to 260 C [482 F to 500 F] for 3 s max. SS500 Series infrared reflow process: peak temperature 245 C [473 F] for 10 s max.

5 For supply voltages above 24 Vdc, a capacitor may be needed between the output and supply pins to ensure proper operation. 1. NOTICE NOTICE CAUTION. ELECTROSTATIC. These hall - effect sensor ICs may have an The magnetic field strength (Gauss) required SENSITIVE. DEVICES. initial output in either the ON or OFF state if to cause the switch to change state (operate DO NOT OPEN OR HANDLE. EXCEPT AT A. powered up with an applied magnetic field in the and release) will be as specified in the STATIC FREE WORKSTATION. differential zone (applied magnetic field >Brp magnetic characteristics. To test the switch ESD SENSITIVITY: and <Bop). Honeywell recommends allowing CLASS 3. 10 us after supply voltage has reached 5 against the specified limits, the switch must V for the output voltage to stabilize. be placed in a uniform magnetic field. Figure 1. Circuit Diagram Vs (+). Trigger hall - effect Circuit Output (O). Sensor IC and Amplifier Ground (-).

6 2 sensing and Productivity Solutions bipolar , latching , or Unipolar hall - effect Digital Sensor ICs: SS400 Series, SS500 Series Table 2. Absolute Maximum Specifications Characteristic Min. Typ. Max. Unit Supply voltage (Vs) -1 30 V. Applied output voltage (Vout) : SS400 Series 30 V. SS500 Series (off) 30. Output current (Isink) : Vs = -1 Vdc to 24 Vdc 50. Vs = 24 Vdcto 25 Vdc 37. Vs = 25 Vdc to 26 Vdc 33. mA. Vs = 26 Vdc to 27 Vdc 28. Vs = 27 Vdc to 28 Vdc 24. Vs = 28 Vdc to 29 Vdc 19. Vs = 29 Vdc to 30 Vdc 15. 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. Figure 2. Magnetic Activation SS400 Series SS500 Series N S. S N.

7 N S S N. Label side Label side South pole toward IC: North pole toward IC: South pole toward IC: North pole toward IC: Output = Low Output = High Output = Low Output = High Figure 3. Circuit Diagrams +DC. +5 Vdc +10 Vdc 150 mA. 5 Vdc 5 Vdc 5 Vdc R. 5 Vdc 47 Ohm R Load R kOhm 10 kOhm + R1 +. + 550 Ohm 2N2222. Sensor R Sensor NPN. Sensor TTL or DTL Gate IC 100 Ohm IC Transistor IC. LED. 50 mA. - - AC. +13 Vdc +15 Vdc HI 5 Vdc +15 Vdc HI. 13 Vdc R 10 Vdc R1 R. 47 Ohm 2N3638 kOhm PNP 47 kOhm PNP PNP. + Transistor Transistor Transistor R1 + R + R1. 550 Ohm Load kOhm Load Sensor 100 mA 750 Ohm Sensor R Sensor R. IC SCR TRIAC. Relay IC IC. coil R R. - LOW LOW. sensing and Productivity Solutions 3. bipolar , latching , or Unipolar hall - effect Digital Sensor ICs: SS400 Series, SS500 Series Table 3. Magnetic Specifications Magnetic Characteristic (Gauss). Temperature bipolar Unipolar latching Operating SS566AT. SS541AT.

8 SS543AT. SS549AT. SS561AT. SS513AT. SS511AT. Characteristic SS443. SS466. SS449. SS441. SS461. SS413. SS411. operate: minimum NS NS 50 110 285 5 100. maximum 70 140 135 215 435 110 100 200. -40 C. release: [-40 F]. minimum -70 -140 20 80 210 -110 -100 -200. maximum NS NS 120 190 360 -5 -5 -100. differential (min.) 15 20 15 25 30 50 50 200. operate: minimum NS NS 53 110 305 5 100. maximum 65 140 117 190 400 90 185. 0 C. release: [0 F]. minimum -65 -140 20 80 230 -90 -185. maximum NS NS 99 165 325 -5 -100. differential (min.) 15 20 15 25 30 50 200. operate: minimum NS NS 55 110 310 10 100. maximum 60 140 115 180 390 85 180. 25 C. release: [77 F]. minimum -60 -140 20 75 235 -85 -180. maximum NS NS 95 155 315 -10 -100. differential (min.) 15 20 20 25 30 50 200. operate: minimum NS NS 45 90 290 10 95. maximum 60 140 120 180 400 400 85 180. 85 C. release: [185 F]. minimum -60 -140 15 70 215 315 -85 -180. maximum NS NS 105 165 325 -10 -95.

9 Differential (min.) 12 20 15 15 30 30 50 190. operate: minimum NS NS 40 80 270 290 5 80. maximum 65 140 123 190 410 400 100 180. 125 C. release: [257 F]. minimum -65 -140 15 60 200 215 -100 -180. maximum NS NS 115 180 340 325 -5 -80. differential (min.) 12 20 8 10 30 30 50 160. operate: minimum NS NS 35 65 260 5 70. maximum 70 140 125 200 420 110 185. 150 C. release: [302 F]. minimum -70 -140 10 55 185 -110 -185. maximum NS NS 120 195 345 -5 -70. differential (min.) 10 20 5 5 30 50 140. 4 sensing and Productivity Solutions bipolar , latching , or Unipolar hall - effect Digital Sensor ICs: SS400 Series, SS500 Series Figure 4. Operate and Release Point Performance Graphics SS411/SS511AT SS413/SS513AT. 250 250. 200 200. Field Intensity (Gauss). Field Intensity (Gauss). 150 150 Operate max. 100 100. Operate max. 50 50 Operate nom. Operate nom. 0 0. Release nom. -50 -50 Release nom. Release min. -100 -100. -150 -150 Release min.

10 -200 -200. -250 -250. -40 0 25 85 125 150 -40 0 25 85 125 150. Temperature ( C) Temperature ( C). SS441/SS541AT SS443/SS443AT. 140 220. Field Intensity (Gauss). Operate max. 200 Operate max. 120 Release max. Release max. 100 180. Field Intensity (Gauss). 80 160. 60 140. 40 120. Operate min. 20 100. Release min. 0 80. -40 0 25 85 125 150 Operate min. 60. Temperature ( C) Release min. 40. 20. 0. -40 0 25 85 125 150. Temperature ( C). SS449/SS549AT SS461/SS561AT. 250. 420 Operate max. 200. Field Intensity (Gauss). 150. 380 100 Operate max. Field Intensity (Gauss). 50. 340 Release max. Operate min. 0. Release max. -50. 300 -100 Release min. -150. 260 Operate min. -200. -250. -40 0 25 85 125 150. 220. Temperature ( C). 180 Release min. -40 0 25 85 125 150. Temperature ( C). SS466/SS566AT 250. 200. Operate max. Field Intensity (Gauss). 150. 100. Operate min. 50. 0. -50. Release max. -100. -150. Release min. -200.