HAL556 查看數據表（PDF） - Micronas

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HAL556

Two-Wire Hall Effect Sensor Family

Micronas 

DATA SHEET

HAL55x, HAL56x

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

HAL 556

HAL 560

HAL 566

Temperature Range

K

E

556K

556E

560K

560E

566K

566E

1.4. Operating Junction Temperature Range

The Hall sensors from Micronas are specified to the

chip temperature (junction temperature TJ).

K: TJ = −40 °C to +140 °C

E: TJ = −40 °C to +100 °C

Note: Due to the high power dissipation at high current

consumption, there is a difference between the

ambient temperature (TA) and junction tempera-

ture. Please refer to section 5.4. on page 25 for

details.

1.5. Hall Sensor Package Codes

HALXXXPA-T

Temperature Range: K or E

Package: SF for SOT89B-1

UA for TO92UA

Type: 556, 560, or 566

Example: HAL556UA-E

→ Type: 556

→ Package: TO92UA

→ Temperature Range: TJ = −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”.

1.6. 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 VDD

3

NC

24

GND

Fig. 1–1: Pin configuration

Micronas

Aug. 11, 2009; DSH000026_004EN

5

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