Sensorwell
SS30AT
SS30AT Bipolar Hall-effect sensor, SOT-23, 3000 units/pocket tape and reel
The SS30AT is a versatile, bipolar, Hall-effect sensor. These sensitive magnetic sensors offer reverse polarity protection and deliver stable output over a -40°C to 125°C [-40°F to 257°F] temperature range. Operation from any dc supply voltage from 4.5 Vdc to 24.0 Vdc. These sensors have been designed with the latest technologies to provide reliable, cost-effective solutions to many commercial, medical, and /or consumer applications requiring motor control and RPM sensing. Mounts directly on the electrical traces of a PCB.
SS30AT
Produkt Merkmale
Kenndaten
- Subminiature package size often allows for use in applications with tight PCB space where a compact design is needed
- Sensitive bipolar magnetics respond to alternating north and south poles, often making these products well-suited for speed sensing and RPM measurement
- Robust design with built-in reverse voltage protection simplifies installation and protects device from damage when mounted on a PCB
- Thermally balanced integrated circuit provides for stable operation over a full temperature range
- RoHS-compliant materials meet Directive 2002/95/EC
Anwendungsbereiche
- Speed and RPM (revolutions per minute) sensing
- Brushless dc (direct current) motor commutation
- Flow rate sensing
- Motor and fan control
- Tachometer, counter pickup
- Electric vehicle control
- Convertible roof position
- Robotics control
Technische Daten
Series Name
SS30AT, SS40A, SS50AT
Product Type
Hall-effect digital position sensor IC
Magnetic Actuation Type
Bipolar
Supply Voltage
4.5 Vdc to 24 Vdc
Output Voltage
0.4 Vdc max.
Supply Current
6.5 mA typ. (25°C, 24 Vdc)
Output Current
20 mA
Output Type
Sinking
Operating Temperature
-40°C to 125°C [-40°F to 257°F]
Storage Temperature
-55°C to 165°C [-67°F to 329°F]
Operate Point
170 G min.; 110 G max. (-40°C to 85°C)
Release Point
-170 G min. (25°C); -110 G max. (-40°C to 85°C)
Differential
50 G min.
Package Type
SOT-23, pocket tape and reel, 3000 units
Response Time
4 µs typ.
Switching Time Rise (10 % to 90 %)
1.5 µs max.
Switching Time Fall (90 % to 10 %)
1.5 µs max.
Availability
Global
