Specifications

Axial hall sensors
HGA-2010HGA-2302
HGA-2303HGA-3010*, HGA-3030*
 
            * The active area is symmetrical with the center line of the assembly and is
                located approximately 0.030 in behind the front surface of the assembly

 

 
 HGA-2010*HGA-2302HGA-2303HGA-3010HGA-3030
DescriptionGeneral purpose axial; high sensitivity General purpose axial; 3.30 mm (0.13 in) diameter General purpose axial; 4.95 mm (0.195 in) diameter Instrumentation quality axial; low temperature coefficient; phenolic package Instrumentation quality axial; phenolic package
RoHS compliantNoNoNoYesYes
Active area (approx) 0.127 × 0.127 mm
(0.005 × 0.005 in) square
0.51 × 1.02 mm
(0.020 × 0.040 in) rectangle
0.51 × 1.02 mm
(0.020 × 0.040 in) rectangle
0.76 mm (0.030 in) diameter circle 0.76 mm (0.030 in) diameter circle
Input resistance (approx) 450 Ω to 900 Ω2 Ω2 Ω1 Ω2 Ω
Output resistance (approx) 550 Ω to 1350 Ω2 Ω2 Ω1 Ω2 Ω
Nominal control current (lCN)1 mA 100 mA
Maximum continuous current (non-heat sinked, 25 °C) 10 mA 150 mA 200 mA 300 mA  
Magnetic sensitivity
(lc= nominal control current)
11 mV/kG to 28 mV/kG
5.5 mV/kG to
11.0 mV/kG
5.5 mV/kG to
11.0 mV/kG
0.55 mV/kG to
1.05 mV/kG
6.0 mV/kG to
10.0 mV/kG
Maximum linearity error
(sensitivity vs. field, % rdg)
±1 (-10 kG to +10 kG)
±2 (-20 kG to +20 kG)
±1 (-10 kG to +10 kG)
±1
(-30 kG to +30 kG)
±1.5
(-100 kG to +100 kG)
±0.30
(-10 kG to +10 kG)
±1.25
(-30 kG to +30 kG)
Zero field offset voltage
(lc= nominal control current)
±2.8 mV (max) ±100 µV (max) ±50 µV (max) ±75 µV (max)
Operating temperature range -20 °C to + 75 °C -40 °C to + 100 °C
Mean temperature coefficient of magnetic sensitivity -0.06%/ °C (max) -0.08%/ °C (max) -0.005%/ °C (max) -0.04%/ °C (max)
Mean temperature coefficient of offset (lc= nominal control current) ±1.2 µV/ °C (max) ±1 µV/ °C (max) ±0.4 µV/ °C (max) ±0.3 µV/ °C (max)
Mean temperature coefficient of resistance ±0.15%/ °C (approx) +0.18%/ °C (approx) +0.18%/ °C (approx) ±0.15%/ °C (approx) +0.18%/ °C (approx)
Leads34 AWG copper with poly-nylon insulation; leads tinned with Sn63Pb37 solder36 AWG copper with poly-nylon insulation; leads tinned with Sn63Pb37 solder34 AWG copper with poly-nylon insulation; leads tinned with Sn63Pb37 solder34 AWG copper with poly-nylon insulation; leads tinned with SAC305 lead-free solder
DataSingle sensitivity value at lc= 1 mA Single sensitivity value at lc= 100 mA Single sensitivity value at lc= 100 mA Room temperature, 30 kG data supplied
*Not compatible with Lake Shore gaussmeters

 

 
Transverse hall sensors
HGT-1010HGT-1020 HGT-1050
Click to enlargeClick to enlargeClick to enlarge
   
HGT-1070HGT-2101HGT-2010
   
Click to enlargeClick to enlargeClick to enlarge

 

 HGT-1010HGT-1020HGT-1050HGT-1070*HGT-2010*HGT-2101*HGT-3010HGT-3030
DescriptionGeneral purpose transverse  General purpose transverse; flat mount Low field for magnetic circuit applications
General purpose
transverse;
high sensitivity
Low cost;
high sensitivity; surface mount
Instrumentation quality transverse; low temperature coefficient; ceramic package Instrumentation quality transverse ceramic package
RoHS compliantNoNoNoNoNoYesYesYes
Active area
(approx)
1.02 mm (0.040 in) diameter circle 0.76 mm (0.030 in) diameter circle 1.52 × 2.03 mm (0.06 × 0.08 in) rectangle 0.127 mm (0.005 in) square  1.02 mm (0.040 in) diameter circle
Input resistance (approx) 2 Ω4 Ω (max)
450 Ω to
900 Ω  
1 Ω2 Ω
Output resistance (approx) 2 Ω4 Ω (max)
550 Ω to
1350 Ω
600 Ω to
2000 Ω
1 Ω2 Ω
Nominal control current (lCN)100 mA 200 mA 1 mA 100 mA  
Maximum continuous current (non-heat sinked, 25 °C) 250 mA 200 mA 250 mA 300 mA10 mA  300 mA  
Magnetic sensitivity
(lc= nominal control current)
7.5 mV/kG to 12.5 mV/kG  
8 mV at
100 Oe (min)
11 mV/kG to
28 mV/kG  
0.55 mV/kG to
1.05 mV/kG
6.0 mV/kG to
10.0 mV/kG
Maximum linearity error
(sensitivity vs. field)
±1.0% rdg
(-10 to 10 kG)
±1.0% rdg
(0 to 10 kG)
±1% rdg
(-10 to 10 kG) ±2% rdg
(-20 to 20 kG)
±2% rdg
(-10 to 10 kG)
±1% rdg
(-30 to 30 kG) ±1.5% rdg
(-100 to 100 kG)
±0.30% rdg
(-10 to 10 kG) ±1.25% rdg
(-30 to 30 kG)
Zero field offset voltage
(lc= nominal control current)
±100 µV (max) 150 µV (max) ±2.8 mV (max) ±50 µV (max) ±75 µV (max)
Operating temperature range -40 °C to +100 °C
-65 °C to
+100 °C
-40 °C to
+100 °C  
-20 °C to
+75 °C  
-40 °C to
+125 °C
-40 °C to
+100 °C  
Mean temperature coefficient of magnetic sensitivity -0.08%/ °C (max) -0.15%/ °C (max) -0.06%/ °C (max)  -0.005%/ °C (max) -0.04%/ °C (max)
Mean temperature coefficient of offset
(lc= nominal control current)
±1 µV/ °C (max)±3 µV/ °C (max) ±1.2 µV/ °C (max) ±6 µV/ °C (max)±0.4 µV/ °C (max)±0.3 µV/ °C
Mean temperature coefficient of resistance ±0.18%/ °C (approx) +0.15%/ °C (approx) ±0.3%/ °C (approx) ±0.15%/ °C (approx) ±0.18%/ °C (approx)
Leads34 AWG copper with poly-nylon insulation; leads tinned with Sn63Pb37 solder36 AWG copper with poly-nylon insulation; leads tinned with Sn63Pb37 solder34 AWG copper with poly-nylon insulation; leads tinned with Sn63Pb37 solder34 AWG copper with Teflon® insulation; leads tinned with Sn63Pb37 solder34 AWG copper with poly-nylon insulation; leads tinned with Sn63Pb37 solderNA34 AWG copper with poly-nylon insulation; leads tinned with SAC305 lead-free solder
DataSingle sensitivity value at lc= 100 mA
Single sensitivity value at
H = 100 Oe
Single sensitivity value at
lc= 1 mA
Uncalibrated
Room temperature,
30 kG data supplied
*Not compatible with Lake Shore gaussmeters
 
Cryogenic hall sensors
HGCA-3020 dimensionsHGCT-3020 dimensions
HGCA-3020 dimensionsHGCT-3020 dimensions
 HGCA-3020HGCT-3020
DescriptionCryogenic axial; phenolic package Cryogenic transverse; creamic package
Active area (approx) 0.76 mm (0.030 in) diameter circle1.02 mm (0.040 in) diameter circle
Input resistance (approx) 1 Ω
Output resistance (approx) 1 Ω
Nominal control current (lCN)100 mA
Maximum continuous current (non-heat sinked, 25 °C) 300 mA
Magnetic sensitivity (lc= nominal control current)
0.55 mV/kG to 1.05 mV/kG
Magnetic linearity error (sensitivity vs. field)
±1.0% rdg (-30 kG to +30 kG)
±2.0% rdg (-150 kG to +150 kG)
Zero field offset voltage (lc= nominal control current) ±200 µV (max)
Operating temperature range
1.5 K to 375 K
Mean temperature coefficient of magnetic sensitivity See temperature error table below
Mean temperature coefficient of offset
(lc= nominal control current)
±0.4 µV/K (max)
Mean temperature coefficient of resistance ±0.6%/K (max)
Leads34 AWG copper with Teflon® insulation; leads tinned with Sn63Pb37 solder
Data
Room temperature, 30 kG data supplied
 
Temperature error table
 Lead colors  
 Red+IC
 Black-IC
 Blue+VH
 Yellow-VH
The magnetic sensitivity generally increases with lower temperature. The sensitivity increase versus room temperature is as follows:
 Change in magnetic sensitivity (approx)
Room temp Ref
200 K +0.05%
100 K -0.04%
80 K -0.09%
20 K -0.4%
4 K -0.7%
1.5 K -1.05%