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參數(shù)資料
| 型號： | HAL114SF-C |
| 廠商： | MICRONAS SEMICONDUCTOR HOLDING AG |
| 英文描述： | Hall Effect Sensor Family |
| 中文描述： | 霍爾效應傳感器系列 |
| 文件頁數(shù)： | 8/17頁 |
| 文件大?。?/td> | 131K |
| 代理商： | HAL114SF-C |
HAL11x
8
Micronas
3.7. Magnetic Characteristics
at T
J
= –40
°
C to +140
°
C, V
DD
= 4.5 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.
Sensor
Switching type
Parameter
T
J
On point B
ON
Typ.
Off point B
OFF
Typ.
Hysteresis B
HYS
Min.
Typ.
Unit
Min.
Max.
Min.
Max.
Max.
HAL114
–40
°
C
7.5
21.5
36
4.3
17.4
33.2
2.8
4.1
5
mT
unipolar
25
°
C
7
21.1
34
4
17.1
31.2
2.8
4
4.5
mT
140
°
C
6.1
19.4
31.3
3.6
16.1
28.8
2.2
3.3
4
mT
HAL115
–40
°
C
–10.7
1.4
12.5
–12.5
–1.4
10.7
1.8
2.8
7
mT
bipolar
25
°
C
–10.7
1.2
12.5
–12.5
–1.2
10.7
1.8
2.4
7
mT
140
°
C
–10.7
0.9
12.5
–12.5
–0.9
10.7
1
1.8
7
mT
Note:
For detailed descriptions of the individual types, see pages 10 and following.
The magnetic limits given above refer to parts in the original packaging. Mechanical stress on the hall sensitive areas
on the chip surface may generate an additional magnetic offset, which can slightly change the magnetic switching
points. This behavior is a physical phenomenon and not a malfunction of the sensor. Mechanical stress on the hall plates
can be caused, for example, by overmoulding the plastic package or by wide range temperature changes like soldering
or operating the parts at extreme temperatures.
Please use a sensor of the HAL5xx family if higher robustness against mechanical stress is required.
–15
–10
–5
0
5
10
15
–15 –10 –5
0
5
10 15 20 25 30 V
mA
V
DD
I
DD
Fig. 3–5:
Typical supply current
versus supply voltage
T
A
= –40
°
C
T
A
= 25
°
C
T
A
= 140
°
C
HAL11x
0
2
4
6
8
10
12
0
1
2
3
4
5
6 V
mA
V
DD
I
DD
Fig. 3–6:
Typical supply current
versus supply voltage
T
A
= –40
°
C
T
A
= 25
°
C
T
A
= 140
°
C
HAL11x
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HAL114SF-E | Hall Effect Sensor Family |
| HAL114SF-K | Hall Effect Sensor Family |
| HAL114UA-K | Hall Effect Sensor Family |
| HAL115SF-C | Hall Effect Sensor Family |
| HAL115SF-E | Hall Effect Sensor Family |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HAL114SF-E | 制造商:MICRONAS 制造商全稱:MICRONAS 功能描述:Hall Effect Sensor Family |
| HAL114SF-K | 制造商:MICRONAS 制造商全稱:MICRONAS 功能描述:Hall Effect Sensor Family |
| HAL114SO-A | 制造商:MICRONAS 制造商全稱:MICRONAS 功能描述:Unipolar Hall Switch IC |
| HAL114SO-C | 制造商:MICRONAS 制造商全稱:MICRONAS 功能描述:Unipolar Hall Switch IC |
| HAL114SO-E | 制造商:MICRONAS 制造商全稱:MICRONAS 功能描述:Unipolar Hall Switch IC |
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