Description
CHK-HAH35S2L three-phase current sensor series is an open-loop Hall current sensor with primary and secondary insulation for automotive control applications, measuring DC, AC and pulse currents. CHK-HAH35S2L family can be selected for different measuring current ranges (300A to 1200A)

Feature
● Hall effect open-loop sensor
● Low voltage applications
● +5V voltage supply
● The maximum allowable current is defined by bus T < +150 °C
● Operating temperature range: −40 °C < T < +125 °C
● Output voltage: full ratio of sensitivity and offset.
● Three-phase integrated sensor
● Simplified mounting and pressure fit contacts eliminate welding

Advantages
● High precision, good linearity 

● Low temperature bleaching
● High frequency bandwidth 

● No insertion loss
● Strong anti-interference ability 

● Very fast response time

Applications
● Starter Generators 

● Inverters
● HEV/EV application 

● DC/DC converter

Standards
● ISO16750

● GB/T28046

● IEC60068