HAL805-1 Datasheet, PDF (5/30 Pages) Micronas – Programmable Linear Hall-Effect Sensor

DATA SHEET
HAL 805
1.3. Marking Code
The HAL805 has a marking on the package surface
(branded side). This marking includes the name of the
sensor and the temperature range.
Type
HAL 805
Temperature Range
A
K
805A
805K
1.3.1. Special Marking of Prototype Parts
Prototype parts are coded with an underscore beneath
the temperature range letter on each IC. They may be
used for lab experiments and design-ins but are not
intended to be used for qualification tests or as produc-
tion parts.
1.4. Operating Junction Temperature Range (T_J)
The Hall sensors from Micronas are specified to the
chip temperature (junction temperature T_J).
A: TJ = −40 °C to +170 °C
K: TJ = −40 °C to +140 °C
The relationship between ambient temperature (T_A)
and junction temperature is explained in Section 4.5.
on page 24.
1.5. Hall Sensor Package Codes
HALXXXPA-T
Temperature Range: A or K
Package: UT for TO92UT-1/-2
Type: 805
Example: HAL805UT-K
→ Type:
805
→ Package:
TO92UT
→ Temperature Range: T_J = −40°C to +140°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”.
1.6. Solderability
During soldering reflow processing and manual
reworking, a component body temperature of 260 °C
should not be exceeded.
Solderability is guaranteed for one year from the date
code on the package.
1.7. Pin Connections and Short Descriptions
Pin
Pin Name Type Short Description
No.
1
V_DD
IN
Supply Voltage and
Programming Pin
2
GND
Ground
3
OUT
OUT Push Pull Output
and Selection Pin
1 V_DD
OUT
3
2 GND
Fig. 1–1: Pin configuration
Micronas
Feb. 14, 2006; 6251-513-3DS
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