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Overview

CSL Series miniature wired open-loop current sensor, 1 A sensed current, sink or source output, through-hole, operates on ac or dc current, bottom mount. The CSL Series miniature, open-loop current sensors incorporate SS490 Series linear Hall-effect sensor ICs. The sensing element is encapsulated in a printed circuit board-mountable plastic package. The combination of sensor and flux collector comprises the current sensor assembly. These sensors are ratiometric.

Technical Specifications

Product Type In-circuit Analog Current Sensor
Sensed Current Type ac or dc
Sensed Current Range ±1 A
Package Type PCB Bottom Mount
Output Type Sink/Source
Sensitivity 1020 mV/AT ±122 mV /AT @ 5 Vdc
Supply Current 9 mA max.
Offset Voltage Vs/2
Supply Voltage 4.5 Vdc to 10.5 Vdc
Offset Shift ±0.064
Offset Current Drift N/A
Coil Resistance 0.16 Ohm typ.
Response Time 3 µs
Coil Turns 60
Operating Temperature -25 °C to 100 °C [-13 °F to 212 °F]
Storage Temperature -65 °C to 110°C [-85 °F to 230 °F]
Housing Material N/A
Mounting PCB on 5 Pins
Pinout Style 5 Pin
Accuracy N/A
Availability Global
Comment AT = Amp * Turns (Characteristics based on Vs = 5 Vdc, Ta = 25 °C unless specified)
UNSPSC Code 41111928
UNSPSC Commodity 41111928 Current Sensors
Series Name CSL

Technical Specifications

Product Type In-circuit Analog Current Sensor
Sensed Current Type ac or dc
Sensed Current Range ±1 A
Package Type PCB Bottom Mount
Output Type Sink/Source
Sensitivity 1020 mV/AT ±122 mV /AT @ 5 Vdc
Supply Current 9 mA max.
Offset Voltage Vs/2
Supply Voltage 4.5 Vdc to 10.5 Vdc
Offset Shift ±0.064
Offset Current Drift N/A
Coil Resistance 0.16 Ohm typ.
Response Time 3 µs
Coil Turns 60
Operating Temperature -25 °C to 100 °C [-13 °F to 212 °F]
Storage Temperature -65 °C to 110°C [-85 °F to 230 °F]
Housing Material N/A
Mounting PCB on 5 Pins
Pinout Style 5 Pin
Accuracy N/A
Availability Global
Comment AT = Amp * Turns (Characteristics based on Vs = 5 Vdc, Ta = 25 °C unless specified)
UNSPSC Code 41111928
UNSPSC Commodity 41111928 Current Sensors
Series Name CSL

Documents

TITLE DOCUMENT TYPE LANGUAGE SIZE
CSLW Series Miniature Wired Open-Loop Current Sensors Datasheet English 227KB
Current Sensors Line Guide Product Line Guide English 870KB
Current Sensors Range Guide Product Range Guide English 885KB

Product Features

  • ac or dc current sensing
  • Linear ratiometric output
  • Current sinking or sourcing output for interfacing flexibility
  • No insertion loss
  • Fast response time
  • Compact size for applications with limited space
  • Accurate, low-cost sensing
  • Minimum energy dissipation
  • Maximum current limited only by conductor size
  • Built-in temperature compensation promotes reliable operation
  • Operating temperature: -25 °C to 100 °C [-13 °F to 212 °F]
  • RoHs compliant (lead-free)

Applications

  • Motor control in applications, HVAC and consumer tools
  • Current monitoring of electronic circuits
  • Overcurrent protection
  • Ground fault detectors
  • Robotics
  • Industrial process control
  • UPS and telecommunication power supplies
  • Welding current monitoring
  • Battery management systems in mobile equipment
  • Watt meters
  • Variable speed drives