GoChip Elec Tech Shanghai GH49FEUA C compact Linear Hall Effect Sensor IC with TO 92S SIP 3L package type

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Product Description

Product Overview

The GH49F is a compact, ratio-metric Linear Hall Effect Sensor IC designed for operation with permanent magnets or electromagnets. It provides an output voltage proportional to the magnetic field strength, with integrated circuitry minimizing the need for external filtering due to its low-noise output. Precision resistors enhance temperature stability and accuracy. With an operating temperature range of -40C to 85C, it is suitable for commercial, consumer, and industrial applications, including current sensing, motor control, and position sensing. The GH49F is available in a TO-92S (SIP-3L) package.

Product Attributes

  • Brand: GOCHIP ELECTRONICS TECHNOLOGY (Shanghai) CO., LTD.
  • Model: GH49F
  • Package Type: TO-92S (SIP-3L)

Technical Specifications

Parameter Symbol Conditions Min Typ Max Unit
Supply Voltage VCC 15 V
Output Current IO 10 mA
Operating Temperature TA -40 100 C
Storage Temperature Range TSTG -50 150 C
Supply Voltage VCC Recommended Operating Conditions V
Ambient Temperature TA Recommended Operating Conditions (VCC=5V) -20 85 C
Supply Current ICC VCC=5V, TA=25C 2.1 mA
Quiescent Output Voltage VNULL B=0GS, VCC=5V 2.5 V
Output Voltage Sensitivity VCC=5V, B=0GS to 900GS 1.4 1.8 2.2 mV/Gs
Output Voltage Span VOS VCC=5V, B=0GS to 900GS 0.95 (VCC-0.95) V
Magnetic Field Range B -900 900 GS
Linearity of Span Lin VCC=5V 3.0 %
Output Noise (BW=10Hz to 10kHz) VCC=5V 90 V
Bandwidth (-3dB) BW VCC=5V 23 KHz

Package Information

  • Package Type: TO-92S (SIP-3L)
  • Dimensions (unit: mm):
    • Active Area Depth: 0.51mm NOM
    • Sensor Location: 1.3mm
    • Package Dimension: 2.00mm

Marking Information

  • Format: G 49F
  • Includes: Nth Week, Year (e.g., '1' for 2011), Week (01-52)

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Company Changsha Purple Horn E-Commerce Co., Ltd.
Location 2332 Kaibin Commercial Plaza, No. 419 Shaoshan Middle Road, Shazitang Street, Yuhua District, Changsha City, Hunan Province
Contact Person Coral

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