Hall Switches

Overview Hall Switch Families

The simplest application is to use the sensor as a “digital switch”. The magnetic field strength is measured and compared with a fixed threshold level predefined or programmable in the sensor. As soon as this value is exceeded (switching point) the switching state at the output of the sensor changes and the output transistor is switched on or off. Two types of switches are available. 3-wire version with an open-drain output or 2-wire versions with current-coded output.

Hall Switches

Single Hall Plate

HAL 1xy
  • 3-wire output
  • Different switching points
  • TJ = -20 to 125°C
  • TO92 or SOT89 package
HAL 10xy
  • 3-wire output
  • Different switching points
  • TJ = -20 to 125°C
  • TO92 or SOT89 package
HAL 2xy
  • Open-drain output
  • Chopper stabilized
  • Different switching points
  • TJ = −40 to 140 °C
  • TO92 or SOT89 package
HAL 15xy
  • 3-wire open-drain output or 2-wire current output
  • Chopper stabilized
  • High-precision thresholds
  • Different switching points and behavior
  • TJ = −40 to 170 °C
  • SOT23 package
HAL 5xy
  • 3-wire- and 2-wire open-drain output
  • Chopper stabilized
  • High-precision thresholds
  • Different switching points
  • TJ = −40 to 170 °C
  • TO92 or SOT89 package
 

Dual Hall Plate

HAL 3xy
  • Open-drain output
  • Zero speed differential sensor
  • Chopper stabilized
  • TJ = −40 to 170 °C
  • TO92 or SOT89 package
HAL 7xy
  • Open-drain output
  • Speed and direction signal
  • Chopper stabilized
  • Different switching points
  • TJ = −40 to 140 °C
  • SOT89 package

All products of this class

Productsort descending Gehäuse Temp. Range Interface Ordering Code
HAL 1002 TO92UT -40°C-140°C 3-Wire HAL 1002UT-K
HAL 1002 TO92UT -40°C-170°C 3-Wire HAL 1002UT-A
HAL 101 TO92UA 0°C-85°C 3-Wire HAL 101UA-C
HAL 101 TO92UA -20°C-125°C 3-Wire HAL 101UA-I
HAL 101 SOT89 0°C-85°C 3-Wire HAL 101SF-C
HAL 101 SOT89 -20°C-125°C 3-Wire HAL 101SF-I
HAL 102 TO92UA 0°C-85°C 3-Wire HAL 102UA-C
HAL 102 TO92UA 0°C-85°C 3-Wire HAL 102UA-C
HAL 102 TO92UA -20°C-125°C 3-Wire HAL 102UA-I
HAL 102 SOT89 0°C-85°C 3-Wire HAL 102SF-C
HAL 102 SOT89 -20°C-125°C 3-Wire HAL 102SF-I
HAL 103 TO92UA 0°C-85°C 3-Wire HAL 103UA-C
HAL 103 TO92UA -20°C-125°C 3-Wire HAL 103UA-I
HAL 103 SOT89 0°C-85°C 3-Wire HAL 103SF-C
HAL 103 SOT89 -20°C-125°C 3-Wire HAL 103SF-I
HAL 104 TO92UA 0°C-85°C 3-Wire HAL 104UA-C
HAL 104 TO92UA -20°C-125°C 3-Wire HAL 104UA-I
HAL 104 SOT89 0°C-85°C 3-Wire HAL 104SF-C
HAL 104 SOT89 -20°C-125°C 3-Wire HAL 104SF-I
HAL 106 TO92UA 0°C-85°C 3-Wire HAL 106UA-C
HAL 106 TO92UA -20°C-125°C 3-Wire HAL 106UA-I
HAL 106 SOT89 0°C-85°C 3-Wire HAL 106SF-C
HAL 106 SOT89 0°C-85°C 3-Wire HAL 106SF-I
HAL 106 SOT89 -20°C-125°C 3-Wire HAL 106SF-I
HAL 107 SOT89 -20°C-125°C 3-Wire HAL 107SF-I
HAL 107 TO92UA 0°C-85°C 3-Wire HAL 107UA-C
HAL 107 TO92UA -20°C-125°C 3-Wire HAL 107UA-I
HAL 107 SOT89 0°C-85°C 3-Wire HAL 107SF-C
HAL 108 TO92UA 0°C-85°C 3-Wire HAL 108UA-C
HAL 108 TO92UA -20°C-125°C 3-Wire HAL 108UA-I
HAL 108 SOT89 0°C-85°C 3-Wire HAL 108SF-C
HAL 108 SOT89 -20°C-125°C 3-Wire HAL 108SF-I
HAL 109 TO92UA 0°C-85°C 3-Wire HAL 109UA-C
HAL 109 TO92UA -20°C-125°C 3-Wire HAL 109UA-I
HAL 109 SOT89 0°C-85°C 3-Wire HAL 109SF-C
HAL 109 SOT89 -20°C-125°C 3-Wire HAL 109SF-I
HAL 1501 SOT23 -40°C-170°C 3-Wire HAL 1501SU-A
HAL 1502 SOT23 -40°C-170°C 3-Wire HAL 1502SU-A
HAL 1503 SOT23 -40°C-170°C 3-Wire HAL 1503SU-A
HAL 1506 SOT23 -40°C-170°C 3-Wire HAL 1506SU-A
HAL 1507 SOT23 -40°C-170°C 3-Wire HAL 1507SU-A
HAL 1508 SOT23 -40°C-170°C 3-Wire HAL 1508SU-A
HAL 1509 SOT23 3-Wire HAL 1509SU-A
HAL 1562 SOT23 -40°C-170°C 2-Wire HAL 1562SU-A
HAL 1563 SOT23 -40°C-170°C 2-Wire HAL 1563SU-A
HAL 1564 SOT23 -40°C-170°C 2-Wire HAL 1564SU-A
HAL 1565 SOT23 -40°C-170°C 2-Wire HAL 1565SU-A
HAL 1566 SOT23 -40°C-170°C 2-Wire HAL 1566SU-A
HAL 201 TO92UA -40°C-140°C 3-Wire HAL 201UA-K
HAL 201 SOT89 -40°C-140°C 3-Wire HAL 201SF-K
HAL 202 TO92UA -40°C-140°C 3-Wire HAL 202UA-K
HAL 202 TO92UA -40°C-170°C 3-Wire HAL 202UA-A
HAL 202 SOT89 -40°C-140°C 3-Wire HAL 202SF-K
HAL 202 SOT89 -40°C-170°C 3-Wire HAL 202SF-A
HAL 203 SOT89 -40°C-140°C 3-Wire HAL 203SF-K
HAL 203 TO92UA -40°C-140°C 3-Wire HAL 203UA-K
HAL 204 TO92UA -40°C-140°C 3-Wire HAL 204UA-K
HAL 204 SOT89 -40°C-140°C 3-Wire HAL 204SF-K
HAL 206 TO92UA -40°C-140°C 3-Wire HAL 206UA-K
HAL 206 SOT89 -40°C-140°C 3-Wire HAL 206SF-K
HAL 207 TO92UA -40°C-140°C 3-Wire HAL 207UA-K
HAL 207 TO92UA -40°C-140°C 3-Wire HAL 207SF-K
HAL 208 TO92UA -40°C-140°C 3-Wire HAL 208UA-K
HAL 208 SOT89 -40°C-140°C 3-Wire HAL 208SF-K
HAL 210 TO92UA -40°C-140°C 3-Wire HAL 210UA-K
HAL 210 SOT89 -40°C-140°C 3-Wire HAL 210SF-K
HAL 211 TO92UA -40°C-140°C 3-Wire HAL 211UA-K
HAL 211 SOT89 -40°C-140°C 3-Wire HAL 211SF-K
HAL 212 TO92UA -40°C-140°C 3-Wire HAL 212UA-K
HAL 212 SOT89 -40°C-140°C 3-Wire HAL 212SF-K
HAL 220 SOT89 -40°C-140°C 3-Wire HAL 220SF-K
HAL 220 TO92UA -40°C-140°C 3-Wire HAL 220UA-K
HAL 221 TO92UA -40°C-140°C 3-Wire HAL 221UA-K
HAL 221 SOT89 -40°C-140°C 3-Wire HAL 221SF-K
HAL 240 TO92UA -40°C-140°C 3-Wire HAL 240UA-K
HAL 300 TO92UA -40°C-140°C 3-Wire HAL 300UA-K
HAL 300 TO92UA -40°C-170°C 3-Wire HAL 300UA-A
HAL 300 SOT89 -40°C-140°C 3-Wire HAL 300SF-K
HAL 300 SOT89 -40°C-170°C 3-Wire HAL 300SF-A
HAL 320 TO92UA -40°C-140°C 3-Wire HAL 320UA-K
HAL 320 TO92UA -40°C-170°C 3-Wire HAL 320UA-A
HAL 320 TO92UA -40°C-140°C 3-Wire HAL 320UA-K
HAL 320 SOT89 -40°C-170°C 3-Wire HAL 320SF-A
HAL 501 TO92UA -40°C-140°C 3-Wire HAL 501UA-K
HAL 501 TO92UA -40°C-170°C 3-Wire HAL 501UA-A
HAL 501 SOT89 -40°C-140°C 3-Wire HAL 501SF-K
HAL 501 SOT89 -40°C-170°C 3-Wire HAL 501SF-A
HAL 502 TO92UA -40°C-140°C 3-Wire HAL 502UA-K
HAL 502 TO92UA -40°C-170°C 3-Wire HAL 502UA-A
HAL 502 SOT89 -40°C-140°C 3-Wire HAL 502SF-K
HAL 502 SOT89 -40°C-170°C 3-Wire HAL 502SF-A
HAL 503 TO92UA -40°C-140°C 3-Wire HAL 503UA-K
HAL 503 TO92UA -40°C-170°C 3-Wire HAL 503UA-A
HAL 503 SOT89 -40°C-170°C 3-Wire HAL 503SF-A
HAL 504 TO92UA -40°C-140°C 3-Wire HAL 504UA-K
HAL 504 TO92UA -40°C-170°C 3-Wire HAL 504UA-A
HAL 504 SOT89 -40°C-140°C 3-Wire HAL 504SF-K
HAL 504 SOT89 -40°C-170°C 3-Wire HAL 504SF-A
HAL 505 TO92UA -40°C-140°C 3-Wire HAL 505UA-K
HAL 505 TO92UA -40°C-170°C 3-Wire HAL 505UA-A
HAL 505 SOT89 -40°C-140°C 3-Wire HAL 505SF-K
HAL 505 SOT89 -40°C-170°C 3-Wire HAL 505SF-A
HAL 506 TO92UA -40°C-170°C 3-Wire HAL 506UA-A
HAL 506 SOT89 -40°C-140°C 3-Wire HAL 506SF-K
HAL 506 SOT89 -40°C-170°C 3-Wire HAL 506SF-A
HAL 506 TO92UA -40°C-140°C 3-Wire HAL 506UA-K
HAL 508 TO92UA -40°C-140°C 3-Wire HAL 508UA-K
HAL 508 TO92UA -40°C-170°C 3-Wire HAL 508UA-A
HAL 508 SOT89 -40°C-140°C 3-Wire HAL 508SF-K
HAL 508 SOT89 -40°C-170°C 3-Wire HAL 508SF-A
HAL 509 TO92UA -40°C-140°C 3-Wire HAL 509UA-K
HAL 509 TO92UA -40°C-170°C 3-Wire HAL 509UA-A
HAL 509 SOT89 -40°C-140°C 3-Wire HAL 509SF-K
HAL 509 SOT89 -40°C-170°C 3-Wire HAL 509SF-A
HAL 516 TO92UA -40°C-140°C 3-Wire HAL 516UA-K
HAL 516 TO92UA -40°C-170°C 3-Wire HAL 516UA-A
HAL 516 SOT89 -40°C-140°C 3-Wire HAL 516SF-K
HAL 516 SOT89 -40°C-170°C 3-Wire HAL 516SF-A
HAL 519 TO92UA -40°C-170°C 3-Wire HAL 519UA-A
HAL 519 SOT89 -40°C-140°C 3-Wire HAL 519SF-K
HAL 519 SOT89 -40°C-170°C 3-Wire HAL 519SF-A
HAL 519 TO92UA -40°C-140°C 3-Wire HAL 519UA-K
HAL 523 TO92UA -40°C-140°C 3-Wire HAL 523UA-K
HAL 523 TO92UA -40°C-170°C 3-Wire HAL 523UA-A
HAL 523 SOT89 -40°C-140°C 3-Wire HAL 523SF-K
HAL 523 SOT89 -40°C-170°C 3-Wire HAL 523SF-A
HAL 526 SOT89 -40°C-100°C 3-Wire HAL 526SF-E
HAL 526 SOT89 -40°C-140°C 3-Wire HAL 526SF-K
HAL 526 TO92UA -40°C-100°C 3-Wire HAL 526UA-E
HAL 526 TO92UA -40°C-140°C 3-Wire HAL 526UA-K
HAL 542 TO92UA -40°C-100°C 3-Wire HAL 542UA-E
HAL 542 TO92UA -40°C-140°C 3-Wire HAL 542UA-K
HAL 542 SOT89 -40°C-100°C 3-Wire HAL 542SF-E
HAL 542 SOT89 -40°C-140°C 3-Wire HAL 542SF-K
HAL 543 TO92UA -40°C-140°C 3-Wire HAL 543UA-K
HAL 543 SOT89 -40°C-100°C 3-Wire HAL 543SF-E
HAL 543 SOT89 -40°C-140°C 3-Wire HAL 543SF-K
HAL 543 TO92UA -40°C-100°C 3-Wire HAL 543UA-E
HAL 546 TO92UA -40°C-100°C 3-Wire HAL 546UA-E
HAL 546 TO92UA -40°C-140°C 3-Wire HAL 546UA-K
HAL 546 SOT89 -40°C-100°C 3-Wire HAL 546SF-E
HAL 546 SOT89 -40°C-140°C 3-Wire HAL 546SF-K
HAL 548 TO92UA -40°C-100°C 3-Wire HAL 548UA-E
HAL 548 TO92UA -40°C-140°C 3-Wire HAL 548UA-K
HAL 548 SOT89 -40°C-100°C 3-Wire HAL 548SF-E
HAL 548 SOT89 -40°C-140°C 3-Wire HAL 548SF-K
HAL 549 TO92UA -40°C-140°C 3-Wire HAL 549UA-K
HAL 549 SOT89 -40°C-100°C 3-Wire HAL 549SF-E
HAL 549 SOT89 -40°C-140°C 3-Wire HAL 549SF-K
HAL 549 TO92UA -40°C-100°C 3-Wire HAL 549UA-E
HAL 556 SOT89 -40°C-140°C 2-Wire HAL 556SF-K
HAL 556 SOT89 -40°C-100°C 2-Wire HAL 556SF-E
HAL 556 TO92UA -40°C-140°C 2-Wire HAL 556UA-K
HAL 556 TO92UA -40°C-100°C 2-Wire HAL 556UA-E
HAL 566 SOT89 -40°C-100°C 2-Wire HAL 566SF-E
HAL 566 SOT89 -40°C-140°C 2-Wire HAL 566SF-K
HAL 566 TO92UA -40°C-100°C 2-Wire HAL 566UA-E
HAL 566 TO92UA -40°C-140°C 2-Wire HAL 566UA-K
HAL 573 TO92UA -40°C-100°C 2-Wire HAL 573UA-E
HAL 573 TO92UA -40°C-140°C 2-Wire HAL 573UA-K
HAL 573 SOT89 -40°C-100°C 2-Wire HAL 573SF-E
HAL 573 SOT89 -40°C-140°C 2-Wire HAL 573SF-K
HAL 574 TO92UA -40°C-140°C 2-Wire HAL 574UA-K
HAL 574 SOT89 -40°C-100°C 2-Wire HAL 574SF-E
HAL 574 SOT89 -40°C-140°C 2-Wire HAL 574SF-K
HAL 574 TO92UA -40°C-100°C 2-Wire HAL 574UA-E
HAL 575 TO92UA -40°C-100°C 2-Wire HAL 575UA-E
HAL 575 TO92UA -40°C-140°C 2-Wire HAL 575UA-K
HAL 575 SOT89 -40°C-100°C 2-Wire HAL 575SF-E
HAL 575 SOT89 -40°C-140°C 2-Wire HAL 575SF-K
HAL 576 TO92UA -40°C-140°C 2-Wire HAL 576UA-K
HAL 576 SOT89 -40°C-100°C 2-Wire HAL 576SF-E
HAL 576 SOT89 -40°C-140°C 2-Wire HAL 576SF-K
HAL 576 TO92UA -40°C-100°C 2-Wire HAL 576UA-E
HAL 579 TO92UA -40°C-100°C 2-Wire HAL 579UA-E
HAL 579 TO92UA -40°C-140°C 2-Wire HAL 579UA-K
HAL 579 SOT89 -40°C-100°C 2-Wire HAL 579SF-E
HAL 579 SOT89 -40°C-140°C 2-Wire HAL 579SF-K
HAL 581 TO92UA -40°C-100°C 2-Wire HAL 581SF-E
HAL 581 TO92UA -40°C-100°C 2-Wire HAL 581UA-E
HAL 581 SOT89 -40°C-140°C 3-Wire HAL 581SF-K
HAL 581 TO92UA -40°C-140°C 2-Wire HAL 581UA-K
HAL 584 TO92UA -40°C-100°C 3-Wire HAL 584UA-E
HAL 584 TO92UA -40°C-140°C 3-Wire HAL 584UA-K
HAL 584 SOT89 -40°C-100°C 3-Wire HAL 584SF-E
HAL 584 SOT89 -40°C-140°C 3-Wire HAL 584SF-K
HAL 700 SOT89 -40°C-100°C 4-Wire HAL 700SF-E
HAL 700 SOT89 -40°C-140°C 4-Wire HAL 700SF-K
HAL 702 SOT89 -40°C-100°C 4-Wire HAL 702SF-E
HAL 730 SOT89 -40°C-100°C 4-Wire HAL 730SF-E
HAL 730 SOT89 -40°C-140°C 4-Wire HAL 730SF-K
HAL 740 SOT89 -40°C-100°C 4-Wire HAL 740SF-E
HAL 740 SOT89 -40°C-140°C 4-Wire HAL 740SF-K