DATA SHEET
HAL55x, HAL56x
1.5. Hall Sensor Package Codes
HALXXXPA-T
Temperature Range: K or E
Package: SF for SOT89B-1
UA for TO92UA
1.3. Marking Code
All Hall sensors have a marking on the package sur-
face (branded side). This marking includes the name
of the sensor and the temperature range.
Type
K
HAL556
HAL560
HAL566
556K
560K
566K
Temperature Range
E
Type: 556, 560, or 566
Example:
HAL556UA-E
556E
560E
566E
→
Type: 556
→
Package: TO92UA
→
Temperature Range: T
J
=
−40 °C
to +100
°C
Hall sensors are available in a wide variety of packag-
ing versions and quantities. For more detailed informa-
tion, please refer to the brochure: “Hall Sensors:
Ordering Codes, Packaging, Handling”.
1.4. Operating Junction Temperature Range
The Hall sensors from Micronas are specified to the
chip temperature (junction temperature T
J
).
K:
T
J
=
−40 °C
to +140
°C
E:
T
J
=
−40 °C
to +100
°C
Note:
Due to the high power dissipation at high current
consumption, there is a difference between the
ambient temperature (T
A
) and junction tempera-
ture. Please refer to section 5.4. on page 25 for
details.
1.6. Solderability and Welding
Soldering
During soldering reflow processing and manual
reworking, a component body temperature of 260
°C
should not be exceeded.
Welding
Device terminals should be compatible with laser and
resistance welding. Please note that the success of
the welding process is subject to different welding
parameters which will vary according to the welding
technique used. A very close control of the welding
parameters is absolutely necessary in order to reach
satisfying results. Micronas, therefore, does not give
any implied or express warranty as to the ability to
weld the component.
1 V
DD
3
NC
2
4
GND
Fig. 1–1:
Pin configuration
Micronas
Aug. 11, 2009; DSH000026_004EN
5
MICRONAS [ MICRONAS ]
