This part is a kind of semiconductor called HTA100-S.

Function of this product has Current Transducer HTA 100~1000-S.

Manufacturers : LEM

Image and pinout :

Some of the text within the PDF file :

Current Transducer HTA 100..1000-S For the electronic measurement of DC, AC and pulsed currents, with a galvanic isolation between the primary (high power) circuit and the secondary (electronic) circuit. IPN = 100 A Electrical data Primary nominal r.m.s. current IPN (A) 100 200 300 400 500 600 1000 Primary current measuring range IP (A) ± 300 ± 600 ± 900 ± 1000 ± 1000 ± 1000 ± 1000 Type HTA 100-S HTA 200-S HTA 300-S HTA 400-S HTA 500-S HTA 600-S HTA 1000-S Features • Open loop transducer using Hall • Panel mounting - Horizontal or A V kΩ kΩ V mA V kV MΩ Effect Vertical ÎP VOUT RL VC IC Vb Vd Ris Overload capacity (Ampere Turns) Analogue output voltage @ ± IPN Load resistance TA = 0 .. + 70°C TA = - 25 .. + 85°C Supply voltage (± 5 %) Current consumption (max) Rm [ ... ]

HTA100-S PDF Datasheet Download