HAL 2xy
3.7. Magnetic Characteristics Overview
at T
J
=
−40
°C to +140 °C, V
DD
= 3.8 V to 24 V,
(HAL22y: V
DD
= 4.3 V to 24 V)
Typical Characteristics for V
DD
= 12 V. Magnetic flux density values of switching points.
Positive flux density values refer to the magnetic south pole at the branded side of the package.
DATA SHEET
Sensor
Switching Type
HAL201
unipolar
Parameter
T
J
−40
°C
25 °C
140 °C
Min.
28
28
26
0.5
0.5
0.1
5.5
5
3.5
10.5
10
6.0
8.8
8.1
7.4
19.6
19.6
18.4
13.1
12.7
10.8
2.3
2.3
2.3
On point B
ON
Typ.
33
34
32
2.8
2.6
2.4
8.4
7.6
6.7
15.8
14
10
12.5
12.0
10.0
27.5
26.5
26.0
17.5
17.0
14.6
8.1
7.9
7.7
Max.
42
42
42
6.5
6
5.5
12.5
11.5
11.0
21.5
18.5
15.5
18.0
16.5
16.0
35.8
35.0
33.6
25.0
23.8
23.0
12.0
12.0
12.0
Min.
18
18
17.5
−6.5
−6
−5.5
−12.5
−11.5
−11.0
−21.5
−18.5
−15.5
4.5
4.2
3.4
16.9
16.9
15.8
11.9
11.4
9.7
1.8
1.8
1.8
Off point B
OFF
Typ.
23
24
22
−2.8
−2.6
−2.4
−8.6
−7.6
−6.4
−15.8
−14
−10
7.0
6.5
6.0
23.0
22.5
22.0
15.7
15.0
13.0
5.9
5.7
5.7
Max.
30
30
30
−0.5
−0.5
−0.1
−5.5
−5
−3.5
−10.5
−10
−6.0
11.0
10.4
9.9
31.3
30.6
29.4
23.0
21.9
21.0
11.5
11.5
11.5
Min.
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
Hysteresis B
HYS
Typ.
10.0
10.0
10.0
5.6
5.2
4.8
17
15.2
13.1
31.6
28
20
5.5
5.5
4.0
4.5
4.0
4.0
1.8
2.0
1.6
2.2
2.2
2.0
Max.
−
−
−
Unit
mT
mT
mT
mT
mT
mT
mT
mT
mT
mT
mT
mT
mT
mT
mT
mT
mT
mT
mT
mT
mT
mT
mT
mT
HAL202
latching
−40
°C
25 °C
140 °C
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
HAL203
latching
−40
°C
25 °C
140 °C
HAL204
latching
−40 °C
25
°C
140
°C
HAL206
unipolar
−40 °C
25
°C
140
°C
HAL207
unipolar
−40 °C
25
°C
140
°C
HAL208
unipolar
−40 °C
25
°C
140
°C
HAL210
unipolar
−40 °C
25
°C
140
°C
12
Jan. 11, 2010; DSH000141_003EN
Micronas
MICRONAS [ MICRONAS ]
