Product Overview
The HBP5013A-2 series is a differential pressure sensor from Haobang Gaoke, offering high accuracy, low power consumption, a wide operating temperature range, and both pressure and temperature measurement capabilities. Each unit is individually calibrated with coefficients for offset, sensitivity, temperature drift, and nonlinearity. Utilizing a MEMS-based silicon piezoresistive pressure-sensitive chip, it measures pressure differences via dual ports, generating a voltage signal proportional to the pressure differential. Its compact SOP8 dual-air nozzle package facilitates easy integration. This sensor is widely applied in medical devices, industrial automation, HVAC systems, and home appliances.
Product Attributes
- Brand: (Haobang Gaoke)
- Origin: (Wuxi)
- Material: MEMS-based silicon piezoresistive chip
- Certifications: Not specified
- Color: Not specified
Technical Specifications
| Parameter | Condition | Min | Typical | Max | Unit | Notes |
| Absolute Maximum Ratings | ||||||
| Supply Voltage | -0.3 | 6.5 | V | *Stress ratings only. Prolonged exposure may affect reliability. | ||
| Digital Pin Voltage | 25C | -0.3 | Vdd+0.3 | V | ||
| Overload Pressure | 2x Rated Pressure | |||||
| Burst Pressure | 3x Rated Pressure | |||||
| ESD (HBM) | 2 | kV | ||||
| Storage Temperature | -40 | 125 | C | |||
| Medium | Non-corrosive gas or liquid | |||||
| Basic Performance Indicators | ||||||
| Supply Voltage | 3.3 | 5.0 | 5.5 | V | Selectable supply voltage | |
| Measurement Range | Range selectable | -5000 | 5000 | Pa | ||
| Zero Output | 10%Vdd | V | Configurable per customer | |||
| Full Scale Output | 90%Vdd | V | Configurable per customer | |||
| Measurement Accuracy | 1 | %FS | ||||
| Operating Temperature | Temperature selectable | -20 | 0-60 | 85 | C | |
| Compensation Temperature | Temperature selectable | 0 | 0-60 | 85 | ||
| Long-term Stability | 1 Year | 0.5 | %FS | |||
| Test Conditions (Unless otherwise specified): Air medium, Atmospheric pressure (101325500)Pa, Temperature (252)C, Vibration <0.1g (1m/s), Humidity (50%10%)RH, Voltage (5.00.25)V. | ||||||
| Typical Transfer Function (Vdd=5.0V, Output 0.50V~4.5V) | ||||||
| Vout Formula | Vout = 80%Vdd * (|P|read - |P|min) / (|P|max - |P|min) + 10%Vdd | |||||
| Common Pressure Ranges | ||||||
| Pressure Range | Model | |||||
| -1000 ~ 1000 Pa | HBP5013A102DBS8-2 | |||||
| -2000 ~ 2000 Pa | HBP5013A202DBS8-2 | |||||
| -3000 ~ 3000 Pa | HBP5013A302DBS8-2 | |||||
| -4000 ~ 4000 Pa | HBP5013A402DBS8-2 | |||||
| -5000 ~ 5000 Pa | HBP5013A502DBS8-2 | |||||
2506201720_HAOBANG-HI-TECH-HBP5013A501DBS8-2_C49230331.pdf
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