HW-302B AKM Semiconductor, Inc., HW-302B Datasheet - Page 2

• Manufacturer Part Number: HW-302B
• Description: Insb Hall Element
• Manufacturer: AKM Semiconductor, Inc.

•Please be aware that our products are not intended for use in life support equipment, devices, or systems. Use of our products in such applications requires the
●Characteristic Curves
R in -T
V
advance written approval of our sales staff.
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 our products in such
applications is understood to be fully at the risk of the customer using our devices or systems.
H
-T
1400
1200
1000
1000
800
600
400
200
750
500
250
20
18
16
14
12
10
0
0
8
6
4
2
0
–50
–50
–50
I c
V c
I c
V c
0
0
Ambient Temperature:
0
Ambient Temperature:
Ambient Temperature:
50
50
50
※Magnetic Flux Density
T a [℃]
T a [℃]
1[mT]=10[G]
T a [℃]
100
100
100
V c = 1 [V]
I c = 5 [mA]
B = 50 [mT]
V c = 1 [V]
I c const
V c const
I c const
V c const
I c = 5 [mA]
B = 0 [mT]
150
150
150
V
V
H
H
-B
-V c , V
800
600
400
200
350
300
250
200
150
100
20
18
16
14
12
10
50
8
6
4
2
0
0
0
0
0
0
In This Example : R in =350 〔Ω〕 , V os =1.9 〔mV〕 , [V c =1 〔V〕 ]
H
-I c
V c = 1 [V]
I c = 5 [mA]
T a =25 [℃]
T a =25 [℃]
I c const
V c const
T a =25 [℃]
I c const
V c const
I c const
V c const
B =50 [mT]
B = 0 [mT]
10
0.5
0.5
5
Magnetic Flux Density: B [mT]
5
Input Current:I c [mA]
Input Voltage:V c [V]
Input Voltage: V c [V]
Input Current: I c [mA]
20
1.0
1.0
10
10
I c
30
V c
V c
I c
HW-302B
I c
1.5
V c
15
1.5
15
40
2.0
2.0
20
20
33
50
I c :[mA]
V c :[ V ]
I c :[mA]
V c :[ V ]
a
d
h
j