Surface Mount Pressure Sensor Amphenol NPA-300M-015A with RoHS Compliance and Wide Temperature Range
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
The NPA Series of Surface-Mount Pressure Sensors offers a cost-effective solution for applications requiring calibrated performance in a miniature size. These sensors are designed for printed circuit board mounting and are delivered in tape and reel form for simplified manufacturing. Available in gauge, absolute, and differential pressure ranges, the NPA Series provides a variety of output options including amplified analog, digital serial (14-bit), digital I2C, and uncalibrated mV. They feature an on-chip temperature sensor in digital mode and a wide operating temperature range, making them suitable for diverse industrial applications.
Product Attributes
- Brand: Amphenol Advanced Sensors
- Mounting Type: Surface-mountable (SOIC14 pin)
- Packaging: Tape and reel
- RoHS Compliance: RoHS:2010 compliant
- Warranty: 12 months from the date of shipment
Technical Specifications
| Parameter | Value | Units | Notes |
|---|---|---|---|
| General Specifications | |||
| Pressure Ranges | 10 H2O to 30 PSI | Full scale | |
| Operating Temperature Range | -40 to +125 | C | |
| Compensated Temperature Range | 0 to 60 | C | |
| Storage Temperature Range | -40 to +125 | C | |
| Total Error Band | < 1.5% | FSO | |
| Proof Pressure (10H2O to 1 psi) | 5 | psi | |
| Proof Pressure (5 psi to 30 psi) | 60 | psi | |
| Maximum Package Pressure | 60 | psi | |
| Weight | ~1 | grams | |
| Output Options & Models | |||
| Model | Excitation | Output Type | Notes |
| NPA-100 | 1.5mA | Uncompensated, mV | |
| NPA-300 | 3.3V (3.135 V to 3.465 V) | Compensated, low power amplified analog | |
| NPA-500 | 5.0V (4.75 V to 5.25 V) | Compensated, amplified analog | |
| NPA-600 | 5.0V (4.75 V to 5.25 V) | Compensated, digital serial | |
| NPA-700 | 5.0V (4.75 V to 5.25 V) | Compensated, digital I2C | |
| NPA-730 | 3.3V (3.135 V to 3.465 V) | Compensated, digital I2C | |
| Analog Performance Parameters (5V Excitation) | |||
| Offset | 0.44 to 0.56 | Volts | |
| Span (Absolute/Gauge) | 4 | Volts | |
| Analog Performance Parameters (3.3V Excitation) | |||
| Offset | 0.46 to 0.54 | Volts | |
| Span (Absolute/Gauge) | 2.5 | Volts | |
| Digital Serial (14-bit) Performance | |||
| Resolution (ADC) | 14 | bit | 16383 steps |
| Sampling Rate | 1 | kHz | |
| Digital I2C Performance | |||
| Resolution (ADC) | 14 | bit | 16383 steps |
| I2C Slave Address | 0x28 | ||
| Sampling Rate | 2 | kHz | |
| I2C Bit Rate | 100 to 400 | kbits/s | |
| Uncalibrated mV Performance | |||
| Pressure Range | 0.36 to 1 (10H2O) / 5 to 30 | psi | 10H2O = 2.5KPa |
| Excitation | 1.5 | mA | VDC Maximum 1.0 |
| Zero Offset | 75 | mV | |
| Full Scale Output (10H2O) | 40 to 120 | mV | |
| Full Scale Output (1 psi) | 75 to 135 | mV | |
| Full Scale Output (5 psi to 30 psi) | 100 to 166 | mV | |
| Linearity | 0.25 | %FSO | BFSL |
| Temperature Coefficient of Zero | 30 | V/ V / C | |
| Temperature Coefficient of Sensitivity | -0.2 to -0.19 | %FSO/C | |
| Ordering Information - Model Codes | |||
| Model | Description | Port Type | Pressure Range |
| NPA-100 | mV Output, Ratiometric Uncalibrated Sensor | M (Manifold), B (Barbed), N (No Port) | 10W (10H2O), 001 (1 PSI), 005 (5 PSI), 015 (15 PSI), 030 (30 PSI) |
| NPA-300 | Analog Amplified Output, 3.3Vdc Excitation, Calibrated | M (Manifold), B (Barbed), N (No Port) | 10W (10H2O), 001 (1 PSI), 005 (5 PSI), 015 (15 PSI), 030 (30 PSI) |
| NPA-500 | Analog Amplified Output, 5Vdc Excitation, Calibrated | M (Manifold), B (Barbed), N (No Port) | 10W (10H2O), 001 (1 PSI), 005 (5 PSI), 015 (15 PSI), 030 (30 PSI) |
| NPA-600 | ZacwireDigital Serial Output, Calibrated, 2 byte | M (Manifold), B (Barbed), N (No Port) | 10W (10H2O), 001 (1 PSI), 005 (5 PSI), 015 (15 PSI), 030 (30 PSI) |
| NPA-601 | ZacwireDigital Serial Output, Calibrated, 3 byte | M (Manifold), B (Barbed), N (No Port) | 10W (10H2O), 001 (1 PSI), 005 (5 PSI), 015 (15 PSI), 030 (30 PSI) |
| NPA-700 | I2C - Digital Output, 5Vdc Excitation, Calibrated, 2 byte | M (Manifold), B (Barbed), N (No Port) | 10W (10H2O), 001 (1 PSI), 005 (5 PSI), 015 (15 PSI), 030 (30 PSI) |
| NPA-730 | I2C - Digital Output, 3.3Vdc Excitation, Calibrated, 2 byte | M (Manifold), B (Barbed), N (No Port) | 10W (10H2O), 001 (1 PSI), 005 (5 PSI), 015 (15 PSI), 030 (30 PSI) |
| Pressure Type | |||
| G | Gauge | ||
| D | Differential | ||
| A | Absolute | (Available in 15 PSIA and 30 PSIA only) | |
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