<
>
Specifications
Pressure range:
2.5Kpa~2bar
Mfr. Part #:
NPA-300M-015G
Package:
SOIC-14
Key Attributes
Model Number:
NPA-300M-015G
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 handling. Available in gauge, absolute, and differential pressure ranges, the NPA Series provides various 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
- Series: NPA
- Mounting: Surface-mountable (SOIC14 pin)
- Packaging: Tape and reel
- Certifications: RoHS:2010 compliant
- Warranty: 12 months from date of shipment
Technical Specifications
| Parameter | Value | Units | Notes |
|---|---|---|---|
| Pressure Range | 10 H2O to 30 PSI | Full Scale | |
| Output Options | Amplified Analog, Digital Serial (14bit), Digital I2C, Uncalibrated mV | ||
| On-chip Temperature Sensor | Yes | In digital mode | |
| Operating Temperature Range | -40 to 125 | C | -40 to 257F |
| Compensated Temperature Range | 0 to 60 | C | +32 to +157F |
| Storage Temperature Range | -40 to 125 | C | -40 to 257F |
| Total Error Band | < 1.5% | FSO | |
| Proof Pressure | Up to 60 | psi | |
| Weight | ~1 | grams | |
| Accuracy (Total Error Band) | -1.5 to 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 | |
| Excitation Voltage (NPA-100) | 1.5 | mA | Uncompensated, mV |
| Excitation Voltage (NPA-300, NPA-730) | 3.135 to 3.465 | V | 3.3V, Compensated, low power amplified analog / digital I2C |
| Excitation Voltage (NPA-500, NPA-600, NPA-700) | 4.75 to 5.25 | V | 5.0V, Compensated, amplified analog / digital serial / digital I2C |
| Offset (5V Excitation, Amplified Analog) | 0.44 to 0.56 | Volts | |
| Span (5V Excitation, Amplified Analog) | 4 | Volts | Absolute/Gauge |
| Offset (3.3V Excitation, Amplified Analog) | 0.46 to 0.54 | Volts | |
| Span (3.3V Excitation, Amplified Analog) | 2.5 | Volts | Absolute/Gauge |
| Digital Output Resolution (Serial/I2C) | 14 | bit | 16383 steps |
| Digital Output Sampling Rate (Serial) | 1 | kHz | |
| Digital Output Sampling Rate (I2C) | 2 | kHz | |
| I2C Bit Rate | 100 to 400 | kbits/s | |
| I2C Slave Address | 0x28 | ||
| Uncalibrated mV Pressure Range (10H2O to 1 psi) | 0.36 to 1 | psi | 10H2O = 2.5KPa |
| Uncalibrated mV Pressure Range (5 psi to 30 psi) | 5 to 30 | psi | |
| Uncalibrated mV Excitation | 1.5 | mA | 10 VDC Maximum |
| Uncalibrated mV Input Impedance | 5000 20% | ||
| Uncalibrated mV Output Impedance | 5000 20% | ||
| Uncalibrated mV Zero Offset | 75 | mV | |
| Uncalibrated mV Full Scale Output (10H2O) | 40 to 120 | mV | |
| Uncalibrated mV Full Scale Output (1 psi) | 75 to 135 | mV | |
| Uncalibrated mV Full Scale Output (5 psi to 30 psi) | 100 to 166 | mV | |
| Uncalibrated mV Linearity | 0.25 | %FSO | BFSL |
| Uncalibrated mV Pressure Hysteresis | 0.20 | %FSO | |
| Uncalibrated mV Temperature Coefficient of Zero | 30 | V/ V / C | |
| Uncalibrated mV Temperature Coefficient of Resistance | 0.29 to 0.38 | % /C | |
| Uncalibrated mV Temperature Coefficient of Sensitivity | -0.2 to -0.19 | %FSO/C | |
| Uncalibrated mV Thermal Hysteresis of Zero | 0.15 | %FSO | |
| Uncalibrated mV Position Sensitivity | 0.2 | %FSO | N/A for negative differential ports |
| Package Leadframe Material | Alloy 194, NiPdAu Plated |
Ordering Information
| Model | Code | Description |
|---|---|---|
| NPA | 100 | mV Output, Ratiometric Uncalibrated Sensor |
| NPA | 300 | Analog Amplified Output, 3.3Vdc Excitation, Calibrated Sensor |
| NPA | 500 | Analog Amplified Output, 5Vdc Excitation, Calibrated Sensor |
| NPA | 600 | Zacwire Digital Serial Output, Calibrated Sensor, 2 byte |
| NPA | 601 | Zacwire Digital Serial Output, Calibrated Sensor, 3 byte |
| NPA | 700 | I2C - Digital Output, 5Vdc Excitation, Calibrated Sensor, 2 byte |
| NPA | 730 | I2C - Digital Output, 3.3Vdc Excitation, Calibrated Sensor, 2 byte |
| Code | Port Type | Dual/Single Barb | Manifold | No Port | Qty/Tube | Qty/Reel | Qty/Reel/Carton | Qty/Carton |
|---|---|---|---|---|---|---|---|---|
| M | 1 manifold port | ✔ | 42 Units | 300 Units | 6 Reels | 1800 Units | ||
| B | 2 barbed ports | Dual/Single | 42 Units | 448 Units | 6 Reels | 2688 Units | ||
| N | Non ported | ✔ | 42 Units | 896 Units | 6 Reels | 5376 Units |
| Code | Pressure Range | Pressure Type |
|---|---|---|
| 10W | 10H2O (2.5 KPa) | G Gauge D Differential A Absolute* |
| 001 | 1 PSI (7 KPa) | |
| 005 | 5 PSI (35 KPa) | |
| 015 | 15 PSI (100 KPa) | |
| 030 | 30 PSI (200 KPa) |
2411220604_Amphenol-NPA-300M-015G_C3263607.pdf
Request A Quote
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible
