HAL300
Magnetic Characteristics
at T
J
= –40
°C
to +170
°C,
V
DD
= 4.5 V to 24 V
Typical Characteristics for V
DD
= 12 V
Magnetic flux density values of switching points (Condition: –10 mT < B
0
< 10 mT)
Positive flux density values refer to the magnetic south pole at the branded side ot the package.
∆B
= B
S1
– B
S2
Parameter
Min.
On point
∆B
ON
∆B
>
∆B
ON
Off point
∆B
OFF
∆B
<
∆B
OFF
Hysteresis
∆B
HYS
=
∆B
ON
–
∆B
OFF
Offset
∆B
OFFSET
=
(∆B
ON
+
∆B
OFF
)/2
0.2
–40
°C
Typ.
1.2
Max.
2.2
Min.
0
25
°C
Typ.
1.2
Max.
2.2
Min.
–0.5
100
°C
Typ.
1.0
Max.
2.5
Min.
–2.0
170
°C
Typ.
0.5
Max.
3.0
mT
Unit
–2.2
–1.0
–0.2
–2.2
–1.0
0
–2.5
–1.1
0.5
–3.0
–1.2
2.0
mT
1.2
2.2
3.0
1.2
2.2
3.0
1.0
2.1
3.0
0.8
1.7
3.0
mT
–1.1
0.1
1.1
–1.1
0.1
1.1
–1.5
–0.1
1.5
–2.5
–0.5
2.5
mT
5.0
V
OH
Output Voltage
2.0
V
OL
2.0
DB
OFF min
DB
OFF
0
DB
HYS
DB
ON
DB
ON max
∆B
= B
S1
– B
S2
1.0
Fig. 6:
Definition of switching points and hysteresis
Fig. 7:
Recommended pad size SOT-89A
Dimensions in mm
Micronas
7
MICRONAS [ MICRONAS ]
