HAL700 Просмотр технического описания (PDF) - Micronas

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HAL700

Dual Hall-Effect Sensors with Independent Outputs

Micronas 

DATA SHEET

HAL700, HAL740

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 700

HAL 740

Temperature Range

K

E

700K

700E

740K

740E

1.5. Hall Sensor Package Codes

HALXXXPA-T

Temperature Range: K or E

Package: SF for SOT89B-2

Type: 700

Example: HAL700SF-K

→ Type: 700

→ Package: SOT89B-2

→ Temperature Range: TJ = −40 °C to +140 °C

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 power dissipation, there is a difference

between the ambient temperature (TA) and junc-

tion temperature. Please refer to section 5.1. on

page 20 for details.

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.

1.7. Pin Connections

1 VDD

3 S1-Output

2 S2-Output

4 GND

Fig. 1–1: Pin configuration

Micronas

Nov. 30, 2009; DSH000029_002EN

5

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