The SS400 Series and SS500 Series are small and versatile digital Hall-effect devices that are operated by the magnetic field from a permanent magnet or an electromagnet, and 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 30 Vdc supply voltage range. These sensors are capable of continuous 20 mA sinking output and may be cycled as high as 50 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. All catalog listings are qualified for operation up to 150°C [302°F]. For design flexibility, these product are available in the following package styles:
SS400 Series: Flat TO-92-style:
SS500 Series: SOT-89B, pocket tape and reel
The Honeywell SS500 Series are low-cost Hall-effect sensors in a SOT-89B surface-mount package. These compact devices are thermally balanced over the full operating temperature range and the open-collector outputs are easily interfaced with a wide variety of electronic circuits
Magnetic Type = Unipolar
Mounting Type = Surface Mount
Pin Count = 3
Minimum Magnetic Sensor Release Point = 80 Gs
Maximum Magnetic Sensor Operating Point = 215 Gs
Minimum Operating Supply Voltage = 3.8 V dc
Maximum Operating Supply Voltage = 30 V dc
Minimum Operating Temperature = -40 °C
Maximum Operating Temperature = +150 °C
Package Type = SOT-89
MAGNETIC SWITCH UNIPOLAR SOT89B
MAGNETIC SWITCH UNIPOLAR SOT89B
MAGNETIC SWITCH UNIPOLAR SOT89B
| Honeywell Sensing & IoT | RS Components, Ltd. | Digi-Key Electronics | |
|---|---|---|---|
| Product Category | Magnetic Sensor Chips | Sensor Chips | Magnetic Sensor Chips |
| Product Number | SS543AT | 8749087 | 480-3613-1-ND |
| Product Name | SS500 Series digital Hall-effect position sensor IC, unipolar, medium Gauss, SOT-89B, pocket tape and reel, 1000 units/reel | Magnetic Sensors - Switches (Solid State) | |
| Operating Temperature | -40 to 150 C (-40 to 302 F) | -40 to 150 C (-40 to 302 F) | -40 to 150 C (-40 to 302 F) |
| Applications | Automobile; Industrial; Medical | ||
| Sensor Type | Magnetic | Proximity Sensors | Magnetic |
| Package / Mounting | SOT-89B, pocket tape and reel, 1000 units/reel | SOT-89 | TO-243AA, Variant |
