Changsha Purple Horn E-Commerce Co., Ltd.
| Pressure range | 0Kpa~1bar |
| Description | 0Kpa~1bar SOIC-14 Pressure Sensors, Transducers RoHS |
| Mfr. Part # | NPA-300M-015A |
| Package | SOIC-14 |
| Model Number | NPA-300M-015A |
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Product Specification
| Pressure range | 0Kpa~1bar | Description | 0Kpa~1bar SOIC-14 Pressure Sensors, Transducers RoHS |
| Mfr. Part # | NPA-300M-015A | Package | SOIC-14 |
| Model Number | NPA-300M-015A |
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.
| 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) | |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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