Allegro Microsystems Through Hole Hall Effect Sensor 3.8 V 24 V, Ultra Mini SIP, 3-Pin

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$821.00

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$944.00

(inc. GST)

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500 - 500$1.642$821.00
1000 - 1500$1.601$800.50
2000 +$1.576$788.00

*price indicative

RS Stock No.:
170-9087
Mfr. Part No.:
A1101EUA-T
Brand:
Allegro Microsystems
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Brand

Allegro Microsystems

Product Type

Hall Effect Sensor

Sensor Type

Hall Effect Sensors

Technology

BiCMOS

Mount Type

Through Hole

Magnetic Type

Unipolar

Minimum Supply Voltage

3.8V

Package Type

Ultra Mini SIP

Maximum Supply Voltage

24V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Pin Count

3

Height

3.02mm

Series

A1101

Width

1.52 mm

Standards/Approvals

No

Length

4.09mm

Response Time

4μs

Automotive Standard

AEC-Q100

Supply Current

7.5mA

COO (Country of Origin):
PH

A1101/2/3/4/6 Hall Effect Sensor Switch, Allegro Microsystems


The Allegro A1101/2/3/4 and A1106 Hall-effect switches are produced with BiCMOS technology enabling fast power-on time and low-noise operation. Device programming is performed after packaging, to ensure increased switch-point accuracy by eliminating offsets that could be induced by package stress.

Unique Hall element geometries and low offset amplifiers minimise noise and to reduce the residual offset voltage normally caused by device over-molding and thermal stress.

The Allegro A1101/2/3/4 and A1106 a voltage regulator, Hall voltage generator, small-signal amplifier, Schmitt trigger, and NMOS output transistor.

The integrated voltage regulator permits operation from 3.8 V to 24 V and on-board protection circuitry provides a ±30 V absolute maximum voltage rating. All devices in the family are identical except for magnetic switchpoint levels.

Continuous-time operation with fast power-on time and low noise

Stable operation over full operating temperature range

Reverse battery protection

Solid-state reliability

Factory-programmed at end of line for optimum performance

Robust EMC performance

High ESD rating

Regulator stability without a bypass capacitor

Hall Effect Sensors, Allegro MicroSystems


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