Product Overview
The AH49F is a versatile linear Hall-effect device operated by magnetic fields. Its output voltage varies proportionally to the magnetic field strength, set by the supply voltage. Featuring low-noise integrated circuitry, it eliminates the need for external filtering. Precision resistors enhance temperature stability and accuracy. It operates within a -40C to +105C temperature range, suitable for commercial, consumer, and industrial applications. Available in TO92S (Type A), SC59, and U-DFN2020-6 (Type C) packages.
Product Attributes
- Brand: Diodes Incorporated
- Certifications: Totally Lead-free & Fully RoHS Compliant, Halogen and Antimony Free (Green Device)
Technical Specifications
| Parameter | TO92S (Type A) | SC59 | U-DFN2020-6 (Type C) |
|---|---|---|---|
| Supply Voltage (VCC) | 3V to 8V | 3V to 8V | 3V to 8V |
| Operating Temperature | -40C to +105C | -40C to +105C | -40C to +105C |
| Power Consumption | 3.0mA @ VCC = 5V | 3.0mA @ VCC = 5V | 3.0mA @ VCC = 5V |
| Output Type | Single Current Sourcing | Single Current Sourcing | Single Current Sourcing |
| ESD Rating (Human Body Model) | 6000V | 6000V | 6000V |
| ESD Rating (Machine Model) | 600V | 600V | 600V |
| Maximum Instantaneous Supply Voltage | 50V | 50V | 50V |
| Power Dissipation | 400mW | 230mW | 230mW |
| Quiescent Output Voltage (B=0 Gauss) | 2.25V to 2.75V | 2.25V to 2.75V | 2.25V to 2.75V |
| Output Voltage Sensitivity (B=0 to 600 Gauss) | 1.7mV/Gauss to 2.5mV/Gauss | 1.7mV/Gauss to 2.5mV/Gauss | 1.7mV/Gauss to 2.5mV/Gauss |
| Linear Magnetic Range | 500 Gauss to 800 Gauss | 500 Gauss to 800 Gauss | 500 Gauss to 800 Gauss |
2304140030_DIODES-AH49FNTR-G1_C176936.pdf
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