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| 型號(hào)： | HAL800UT-E |
| 廠商： | MICRONAS SEMICONDUCTOR HOLDING AG |
| 元件分類： | 磁阻傳感器 |
| 英文描述： | Programmable Linear Hall Effect Sensor |
| 中文描述： | MAGNETIC FIELD SENSOR-HALL EFFECT, -1-1mT, 0.35-4.80V, RECTANGULAR, THROUGH HOLE MOUNT |
| 封裝： | PLASTIC, TO-92UT, 3 PIN |
| 文件頁(yè)數(shù)： | 18/24頁(yè) |
| 文件大?。?/td> | 347K |
| 代理商： | HAL800UT-E |
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HAL800
18
Micronas
4.3. Ambient Temperature
Due to the internal power dissipation, the temperature
on the silicon chip (junction temperature T
J
) is higher
than the temperature outside the package (ambient
temperature T
A
).
T
J
= T
A
+
T
At static conditions, the following equation is valid:
T = I
DD
* V
DD
* R
thJA
For typical values, use the typical parameters. For
worst case calculation, use the max. parameters for
I
DD
and R
th
, and the max. value for V
DD
from the appli-
cation.
For V
DD
= 5.5 V, R
th
= 200 K/W and I
DD
= 10 mA the
temperature difference
T = 11 K.
For all sensors, the junction temperature T
J
is speci-
fied. The maximum ambient temperature T
Amax
can be
calculated as:
T
Amax
= T
Jmax
T
4.4. EMC and ESD
The
HAL 800
is designed for a stabilized 5 V supply.
Interferences and disturbances conducted along the
12 V onboard system (product standards DIN40839
part 1 or ISO 7637 part 1) are not relevant for these
applications.
For applications with disturbances by capacitive or
inductive coupling on the supply line or radiated distur-
bances, the application circuit shown in Fig. 4
–
1 is rec-
ommended.
Applications with this arrangement passed the EMC
tests according to the product standards DIN 40839
part 3 (Electrical transient transmission by capacitive
or inductive coupling) and part 4 (Radiated distur-
bances).
Please contact Micronas for the detailed investigation
reports with the EMC and ESD results.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HAL800UT-K | Programmable Linear Hall Effect Sensor |
| HAL805 | Programmable Linear Hall Effect Sensor |
| HAL805UT-A | Programmable Linear Hall Effect Sensor |
| HAL805UT-E | Programmable Linear Hall Effect Sensor |
| HAL805UT-K | Programmable Linear Hall Effect Sensor |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HAL800UT-K | 制造商:MICRONAS 制造商全稱:MICRONAS 功能描述:Programmable Linear Hall Effect Sensor |
| HAL805 | 制造商:MICRONAS 制造商全稱:MICRONAS 功能描述:Programmable Linear Hall Effect Sensor |
| HAL805-1 | 制造商:MICRONAS 制造商全稱:MICRONAS 功能描述:Programmable Linear Hall-Effect Sensor |
| HAL805UT-A | 制造商:MICRONAS 制造商全稱:MICRONAS 功能描述:Programmable Linear Hall-Effect Sensor |
| HAL805UT-E | 制造商:MICRONAS 制造商全稱:MICRONAS 功能描述:Programmable Linear Hall Effect Sensor |
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