GBP | USD

CQ-320x and CQ-330x Current Sensors

AKM's CQ-320x and CQ-330x family of high-speed response coreless current sensors

Image of AKM Semiconductors' CQ-320x and CQ-330x Current SensorsAKM’s CQ-320x and CQ-330x families are coreless open-type magnetic current sensors using a Hall sensor which outputs the analog voltage proportional to the AC/DC current. Quantum well ultra-thin film InAs (Indium Arsenide) is used as the Hall sensor, which enables high accuracy and high speed current sensing. The families are offered in both a small space-saving VSOP package size, high sensitivity, and high galvanic isolation. The CQ-320x is offered in a 3.3 V single power supply and the CQ-330x is offered in a 5.0 V single power supply.

Features
  • Small sized surface mount package: VSOP-24 
  • Size: (D/W/H) 7.9 mm x 7.6 mm x 1.15 mm
  • CQ-320x single power supply 3.0 V
  • CQ-330x single power supply 5.0 V
  • Excellent temperature stability
  • High isolation voltage: 3.0 kV (50 Hz/60 Hz, 60 s)
  • Ultra-fast response time: 0.5 us typical
  • No output hysteresis
  • Ratiometric output

CQ-320x Current Sensors

ImageManufacturer Part NumberDescriptionSensor TypeOutputAvailable QuantityView Details
CORELESS CURENT SENSOR / 20A W/SCQ3200CORELESS CURENT SENSOR / 20A W/SHall Effect, Open LoopRatiometric, Voltage0View Details
CORELESS CURENT SENSOR / 20A W/SCQ3201CORELESS CURENT SENSOR / 20A W/SHall Effect, Open LoopRatiometric, Voltage660 - ImmediateView Details
CORELESS CURENT SENSOR / 20A W/SCQ3202CORELESS CURENT SENSOR / 20A W/SHall Effect, Open LoopRatiometric, Voltage0View Details
CORELESS CURENT SENSOR / 20A W/SCQ3203CORELESS CURENT SENSOR / 20A W/SHall Effect, Open LoopRatiometric, Voltage0View Details
CORELESS CURENT SENSOR / 20A W/SCQ320ACORELESS CURENT SENSOR / 20A W/SHall Effect, Open LoopRatiometric, Voltage1 - ImmediateView Details
CORELESS CURENT SENSOR / 20A W/SCQ320BCORELESS CURENT SENSOR / 20A W/SHall Effect, Open LoopRatiometric, Voltage544 - ImmediateView Details

CQ-330x Current Sensors

ImageManufacturer Part NumberDescriptionOutputAvailable QuantityView Details
SENSOR CURRENT HALL 35A AC/DCCQ3301SENSOR CURRENT HALL 35A AC/DCRatiometric, Voltage0View Details
SENSOR CURRENT HALL 20A AC/DCCQ3303SENSOR CURRENT HALL 20A AC/DCRatiometric, Voltage0View Details
SENSOR CURRENT HALL 20A AC/DCCQ3300SENSOR CURRENT HALL 20A AC/DCRatiometric, Voltage0View Details
SENSOR CURRENT HALL 20A AC/DCCQ3302SENSOR CURRENT HALL 20A AC/DCRatiometric, Voltage0View Details
SENSOR CURRENT HALL 20A AC/DCCQ330ASENSOR CURRENT HALL 20A AC/DCRatiometric, Voltage0View Details
SENSOR CURRENT HALL 21A AC/DCCQ330BSENSOR CURRENT HALL 21A AC/DCRatiometric, Voltage0View Details
SENSOR CURRENT HALL 20.5A AC/DCCQ330ESENSOR CURRENT HALL 20.5A AC/DCRatiometric, Voltage0View Details
SENSOR CURRENT HALL 42A AC/DCCQ330FSENSOR CURRENT HALL 42A AC/DCRatiometric, Voltage0View Details
SENSOR CURRENT HALL 4.5A AC/DCCQ330GSENSOR CURRENT HALL 4.5A AC/DCRatiometric, Voltage0View Details
SENSOR CURRENT HALL 42A AC/DCCQ330HSENSOR CURRENT HALL 42A AC/DCRatiometric, Voltage0View Details
Published: 2017-06-13