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Specifications
Sensitivity:
1.6mV/Gs
Current - Supply:
3.5mA
Operating Temperature:
-40℃~+85℃
Voltage - Supply:
4V~6.5V
Magnetic Field Range:
±100mT
Mfr. Part #:
AH49EZ3-G1
Package:
TO-92S
Key Attributes
Model Number:
AH49EZ3-G1
Product Description
Product Overview
The AH49E is a versatile linear Hall-effect integrated circuit operated by magnetic fields. It offers a low-noise output, eliminating the need for external filtering, and features precision resistors for enhanced temperature stability and accuracy. With an operating temperature range of -40C to 85C, it is suitable for commercial, consumer, and industrial applications. Available in TO-92S and SOT-23-3 packages, the AH49E provides a linear output for flexible circuit design and is energy-efficient with a low power consumption of 3.5mA at VCC=5V.
Product Attributes
- Brand: BCD Semiconductor Manufacturing Limited
- Available Packages: TO-92S, SOT-23-3
- Certifications: RoHS compliant (for E1 suffix)
- Package Options: Lead Free, Green
Technical Specifications
| Part Number | Package | Circuit Type | Temperature Range (C) | Packing Type |
| AH49EZ3-E1 | TO-92S | Z3 | -40 to 85 | Bulk |
| AH49EZ3-G1 | TO-92S | Z3 | -40 to 85 | Bulk |
| AH49E | TO-92S | Blank | -40 to 85 | Bulk |
| AH49ENTR-G1 | SOT-23-3 | N | -40 to 85 | Tape & Reel |
| Parameter | Symbol | Conditions | Min | Typ | Max | Unit |
| Supply Current | ICC | (VCC=5V, TA=25C) | 3.5 | 4.5 | mA | |
| Quiescent Output Voltage | VNULL | @ B=0GS | 2.25 | 2.5 | 2.75 | V |
| Output Voltage Sensitivity | B=0GS to 1000GS | 1.1 | 1.6 | 2.1 | mV/GS | |
| Output Voltage Span | VOS | 0.8 to (VCC-0.8) | 1.0 to (VCC-1.0) | V | ||
| Output Resistor | RO | 60 | 120 | |||
| Magnetic Field Range | B | 650 | 1000 | GS | ||
| Linearity of Span | 0.7 | % | ||||
| Output Noise | BW=10Hz to 10kHz | 90 | V |
| Parameter | Symbol | Value | Unit |
| Supply Voltage | VCC | 8 | V |
| Output Current | IO | 10 | mA |
| Operating Temperature | TA | -40 to 100 | C |
| Storage Temperature Range | TSTG | -50 to 150 | C |
| ESD (Human Body Model) | 3000 | V |
2205241800_DIODES-AH49EZ3-G1_C842149.pdf
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