InSb Hall Element
HW-305B
鈥igh-sensitivity Hall element.
鈥IP package, can be surface mounted.
鈥hipped in bulk (500pcs per pack).
Note : It is requested to read and accept "IMPORTANT NOTICE".
Please be aware that AKE products are not intended for use in life
support equipment, devices, or systems. Use of AKE products in such
applications requires the advance written approval of the appropriate
AKE officer.
Certain applications using semiconductor devices may involve potential
risks of personal injury, property damage, or loss of life. In order to
minimize these risks, adequate design and operating safeguards
should be provided by the customer to minimize inherent or procedural
hazards. Inclusion of AKE products in such applications is understood to
be fully at the risk of the customer using AKE devices or systems.
鈥bsolute Maximum Ratings
Item
Symbol
Limit
Unit
Max. Input Current
Ic
Const. Current Drive
20
mA
Operating Temp. Range
Topr.
鈥?0 to +110
藲C
Storage Temp. Range
Tstg.
鈥?0 to +125
藲C
鈥lassification of Output Hall Voltage (V
H
)
Rank
V
H
[ mV ]
168
196
228
266
to
to
to
to
204
236
274
320
Conditions
鈥lectrical Characteristics(Ta=25藲C)
C
Item
Symbol
Conditions
Min.
Typ.
Max.
Unit
D
Output Hall Voltage
V
H
B=50mT, Vc=IV
Constant Voltage Drive
Const. Voltage Drive
B=50mT, Vc=IV
B=0mT, Ic=0.1mA
B=0mT, Ic=0.1mA
B=0mT, Vc=IV
168
320
mV
E
F
Input Resistance
Output Resistance
Offset Voltage
Rin
Rout
Vos
240
240
鈥?
550
Note : When ordering, specify 3-rank or wider range(e路g路,BCD).
550
鈥nput Current Derating Curve
+7
mV
20
Temp. Coefficient of V
H
V
H
B=50mT, Ic=5mA
鈥?.8
%/藲C
Input Current(mA)
Input Resistance
Rin : 240 to 550
Temp. Coefficient of Rin
Rin
B=0mT, Ic=0.1mA
鈥?.8
%/藲C
10
Dielectric Strength
100V D.C
1.0
M
Notes : 1. V
H
= VHM 鈥?V
os
(VHM:meter indication)
2. V
H
=
3. R
in
=
1
V
H
(T
3
) 鈥?V
H
(T
2
)
V
H
(T
1
)
X
(T
3
鈥?T
2
)
1
R
in
(T
3
) 鈥?R
in
(T
2
)
R
in
(T
1
)
X
(T
3
鈥?T
2
)
X 100
X 100
T
1
= 20藲C, T
2
= 0藲C, T
3
= 40藲C
0
鈥?40
鈥?20
0
20
40
60
80
100
120
Ambient Temperature.(藲C)
Note : R
in
of Hall element decreases rapidly as ambient temperature
increases. Ensure compliance with input current derating curve envelope,
throughout the operating temperature range.
鈥imensional Drawing (mm)
1.5鹵0.1
0.6
0.5
0.3
2.9鹵0.1
1.8
1.45
0.6
鈥nput Voltage Derating Curve
5.4鹵0.1
4 3 2 1
0.8 0.9 0.8
2.0
Input Voltage(V)
Input Resistance
Rin : 240 to 550
4.0
4.9
0.3
2.5
5藲
2.0
3藲
1.0
N
3藲
d0.7
5藲
Pinning
0.05
3藲
0.75
5藲
鈥?40
Input
1(鹵)
2(鹵)
3
4
(鹵)
(鹵)
0
鈥?20
0
20
40
60
80
100
120
0 to 0.1
0.1
Ambient Temperature.(藲C)
Note : For constant-voltage drive, stay within this input voltage derating
curve envelope.
d
1.2
Output
29
1
2
