HW101A Datasheet, PDF (1/3 Pages) Guangdong Kexin Industrial Co.,Ltd – High-sensitivity InSb Hall element

SMD Type
Hall element
High-sensitivity InSb Hall element
HW101A
■ Features
● High-sensitivity InSb Hall element
● Mini-mold SMT package
2.9±0.1
0.5
1.9
0.5
0.4
2
1
3
4
3˚
10˚
Unit: mm
0 to 0.1
5˚
5˚
0.1
1. Input(±)
2. Output(±)
3. Input
4. Output
■ Absolute Maximum Ratings Ta = 25℃
Parameter
Symbol
Rating
Unit
Input Current
Operating Temp. Range
Storage Temp. Range
IC
20
mA
Topr
–40 to +110
℃
Tstg
–40 to +125
℃
Note: 1. Part mounted on FR-4 PC board with recommended pad layout
■ Electrical Characteristics Ta = 25℃
Parameter
Output Hall Voltage
Input Resistance
Output Resistance
Offset Voltage
Temp. Coefficient of VH
Temp. Coefficient of Rin
Dielectric Strength
Symbol
Test conditions
VH Const. Voltage Drive B=50mT, Vc=IV
Rin B=0mT, Ic=0.1mA
Rout B=0mT, Ic=0.1mA
Vos B=0mT, Vc=IV
αVH B=50mT, Ic=5mA
αRin B=0mT, Ic=0.1mA
100V D.C
Notes : 1. VH = VHM – Vos (VHM:meter indication)
2.
V_H =
1
V_H (T1)
X
V_H (T3) – V_H (T2)
(T₃ – T₂)
X 100
3.
R_in =
1
R_in (T1)
X
R_in (T₃) – R_in (T₂)
(T₃ – T₂)
X
100
T₁ = 20˚C, T₂ = 0˚C, T₃ = 40˚C
Min Typ Max Unit
122
370 mV
240
550 Ω
240
550 Ω
-7
+7 V
-1.8
%/℃
-1.8
%/℃
1.0
MΩ
1
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