NVE AD Series GMR Switches

Omnipolar digital GMR switch sensor

NVE AD004-00E

  • Omnipolar digital Giant Magnetoresistive (GMR) switch sensor
  • Operates at a magnetic field strength of 2 mT
  • Supply voltage range: 4.5 V to 30 V
  • Low supply current: 1.8 mA
  • High-frequency response up to 250 kHz
  • Compact MSOP8 surface-mount package
  • NVE
  • Compliant

Specifications

Weight 0.02500 kg
Dimensions 1.10 x 3.1 x 3.10mm
Series / Model

Technology

GMR (Giant Magnetoresistive)

Mounting / Size

Magnetic Polarity Response

Omnipolar

Operate Point

20 Oe

Release Point

10Oe (Typ.)

Magnetic Orientation

Standard

Output

Current Sink

Temperature Range

-40 to +125°C

Supply Voltage

4.5 to 30V

Average Supply Current

1.8mA

Regulated Output Current

20mA

NVE AD Series GMR Switches

Omnipolar digital GMR switch sensor

NVE AD004-00E

  • Omnipolar digital Giant Magnetoresistive (GMR) switch sensor
  • Operates at a magnetic field strength of 2 mT
  • Supply voltage range: 4.5 V to 30 V
  • Low supply current: 1.8 mA
  • High-frequency response up to 250 kHz
  • Compact MSOP8 surface-mount package
  • NVE
  • Compliant

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Related GMR Magnetic Sensors Components

The NVE AD004-00E is an omnipolar digital GMR switch sensor that integrates GMR sensing elements with onboard digital signal processing. Designed to operate at a magnetic field strength of 2 mT, it provides precise and reliable magnetic field detection. The sensor operates over a wide supply voltage range from 4.5 V to 30 V, with a low supply current of 1.8 mA, making it suitable for various power-sensitive applications. Its high-frequency response up to 250 kHz ensures accurate detection of rapid magnetic field changes. Housed in a compact MSOP8 surface-mount package, the AD004-00E is ideal for space-constrained designs. The sensor’s magnetic operate points are stable over voltage and temperature extremes, enabling high-precision, tight-tolerance magnetic sensing assemblies.

Key Features:

  • Omnipolar digital GMR switch sensor
  • Operates at 2 mT magnetic field strength
  • Wide supply voltage range: 4.5 V to 30 V
  • Low supply current: 1.8 mA
  • High-frequency response up to 250 kHz
  • Compact MSOP8 surface-mount package

Application Industries and Use Cases:

  • Industrial Automation: Position sensing in pneumatic cylinders and speed sensing in motors
  • Consumer Electronics: Magnetic field detection in portable devices
  • Automotive: Wheel speed detection and gear position sensing
  • Medical Devices: Non-contact position sensing in diagnostic equipment
  • Security Systems: Magnetic tamper detection in access control systems
NVE AD Series GMR Switches

Omnipolar digital GMR switch sensor

NVE AD004-00E