InSb Hall Element
HW-101A
Shipped in packet-tape reel(3,000pcs per reel)
Notice : It is requested to read and accept "IMPORTANT NOTICE"
written on the back of the front cover of this catalogue.
●Absolute Maximum Ratings
Item
Symbol
Limit
Unit
Max. Input Current
Ⅰ
c
20
mA
Operating Temp. Range
Topr.
−40 ∼ ＋110
℃
Storage Temp. Range
Tstg.
−40 ∼ ＋125
℃
Const. Current Drive
●Electrical Characteristics(Ta=25℃)
Symbol
Output Hall Voltage
VH [ mV ]
Conditions
168 ∼ 204
196 ∼ 236
228 ∼ 274
266 ∼ 320
310 ∼ 370
B=50mT, Vc=1V
Constant Voltage Drive
Note : When ordering, specify 3-rank or wider range(e·g·,C,D,E).
Min.
Conditions
Rank
C
D
E
F
G
Note : For constant-voltage drive, stay within this input voltage derating
curve envelope.
Item
●Classification of Output Hall Voltage (VH)
Typ. Max. Unit
Const. Voltage Drive
B=50mT, Vc=1V
168
370
mV
Input Resistance
Rin
B=0mT,Ⅰ =0.1mA
c
240
550
Ω
Output Resistance
Rout B=0mT,Ⅰ =0.1mA
c
240
550
Ω
−7
＋7
mV
※
Offset Voltage Vos(Vu) B=0mT, Vc=1V
Average on 0∼40℃
B=50mT,Ⅰ =5mA
c
※
Temp. Coefficient of Rin αRin Average on 0∼40℃
B=0mT,Ⅰ =0.1mA
c
※
Temp. Coefficient of VH αVH
−1.8
−1.8
%/℃
1.0
100V D.C
Dielectric Strength
%/℃
●Input Current Derating Curve
2. VH =
3. Rin =
10
MΩ
0
–60
Notes : 1. VH = VHM – Vos(Vu) (VHM:meter indication)
1
VH (T3) – VH (T2)
VH (T1) X
(T3 – T2)
1
Rin (T3) – Rin (T2)
Rin (T1) X
(T3 – T2)
Input Resistance
Rin : 240∼550Ω
20
Input Current IC
： ［mA］
VH
Output Hall Voltage
–40
–20
0
X 100
X 100
20
40
60
80
Ambient Temp.:Ta
［℃］
100
120
Note : Rin of Hall element decreases rapidly as ambient temperature
increases. Ensure compliance with input current derating curve envelope,
throughout the operating temperature range.
T1 = 20˚C, T2 = 0˚C, T3 = 40˚C
●Dimensional Drawing(Unit : mm)
●Input Voltage Derating Curve
2.9±0.1
1.9
0.5
0.35
1
sensor
center
0∼0.1
N
φ0.3
5°
2.9±0.2
1.55±0.1
2
5°
3
Input Resistance
Rin : 240∼550Ω
2
0.4
Input Voltage VC
： ［V］
0.5
4
1
0.1
0.3
0.8
＋0.2
Pinning
1
（±）
3
（ ）
2
（±）
4
（ ）
±
14
Input
Output
10°
–40
–20
0
20
40
60
80
Ambient Temp.:Ta
［℃］
100
120
Note : For constant-voltage drive, stay within this input voltage derating
curve envelope.
±
1.1-0.1
0
–60
3°
