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Senis Magnetic Field Transducers, Single-Axis,
I1A, F1A  
Tabs
 
magnetic transducer
1-axis
1-axis output

Key Features, I1A:
  • Integrated CMOS 1-axis Hall Probe (measures magnetic fields perpendicular to the probe plane)
  • Very low noise and offset fluctuations
  • Very high linearity
  • Negligible inductive loops on the Probe
  • Integrated temperature sensor on the probe for temperature compensation
Key Features, F1A:
  • Fully Integrated CMOS 1-axis Hall Probe (measures magnetic fields perpendicular to the probe plane)
  • Very high spatial resolution
  • Virtually no planar Hall Effect
  • High frequency bandwidth
  • High disturbance immunity
  • Negligible inductive loops on the Probe
  • Integrated temperature sensor on the probe for temperature compensation
Sensor Overview

 Transducer Type

I1A(low noise) F1A(high bandwidth)
 Sensor Type Integrated 1-axis (Y) Hall Probe Fully Integrated 1-axis (Y) Hall Probe
 Sensor's Field Sensative Volume 0.15 x 0.01 x 0.15 mm3 0.15 x 0.01 x 0.15 mm3
 Range ±20mT to ±20T ±20mT to ±20T
 White Noise 0.04 µT/Hz1/2 at 20mT,
0.6 µT/Hz1/2 at 20T
0.2 µT/Hz1/2 at 20mT,
40 µT/Hz1/2 at 20T
 Frequency Bandwidth DC to 5kHz DC to 75kHz
 Total Measuring  Accuracy 0.1% at 2T range
0.1% at 2T range
 Electronics Module Dimenisons 95 x 120 x 37mm 95 x 120 x 37mm


Probe Package Overview

 Probe Type

A(I1A),
A
(F1A)
G(I1A),
G (F1A)
H(I1A),
H(F1A)
K(I1A),
K(F1A)
  hall probe type a hall probe type g hall probe type h hall probe type a

 Probe Dimensions

16.5 x 5.0 x 2.3mm 42.0 x 2.0 x 0.5mm 42.0 x 2.0 x 1.1mm 47.0 x 2.0 x 0.5mm
 Probe
 Characteristics
Robust Very Thin, Long,
Naked Chip
Thin, Long,
Protected Chip
Very Thin, Long,
Naked Chip



Last updated on: 14 July, 2014


 
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