Changsha Purple Horn E-Commerce Co., Ltd.
| Pressure range | 2.5Kpa~2bar |
| Description | 2.5Kpa~2bar SOIC-14 Pressure Sensors, Transducers RoHS |
| Mfr. Part # | NPA-300M-02WG |
| Package | SOIC-14 |
| Model Number | NPA-300M-02WG |
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Product Specification
| Pressure range | 2.5Kpa~2bar | Description | 2.5Kpa~2bar SOIC-14 Pressure Sensors, Transducers RoHS |
| Mfr. Part # | NPA-300M-02WG | Package | SOIC-14 |
| Model Number | NPA-300M-02WG |
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 available in gauge, absolute, and differential pressure ranges. They come in a SOIC14 pin surface mount package and are delivered in tape and reel form for simplified manufacturing handling. The NPA Series supports various output options including amplified analog, digital serial (14-bit), digital I2C, and uncalibrated mV, with an on-chip temperature sensor available in digital modes.
| Parameter | Value | Units | Notes |
|---|---|---|---|
| General Specifications | |||
| 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 |
| Weight | ~1 | grams | |
| Media Compatibility | |||
| Positive differential and gauge ports | Compatible with exposed materials | 1 | |
| Negative differential ports | Dry gases only | ||
| Common Parameters | |||
| 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 | |
| Pressure Ranges | 10 H2O to 30 psi | ||
| Excitation Voltage & Models | |||
| Model | Excitation Voltage | Notes | |
| NPA-100 | 1.5mA | Uncompensated, mV Output | |
| NPA-300 | 3.135 V to 3.465 V (3.3V) | Compensated, low power amplified analog | |
| NPA-500 | 4.75 V to 5.25 V (5.0V) | Compensated, amplified analog | |
| NPA-600 | 4.75 V to 5.25 V (5.0V) | Compensated, digital serial | |
| NPA-700 | 4.75 V to 5.25 V (5.0V) | Compensated, digital I2C | |
| NPA-730 | 3.135 V to 3.465 V (3.3V) | Compensated, digital I2C | |
| Analog Performance Parameters | |||
| Parameter | Min | Typ | Max |
| Offset (5 volt Excitation) | 0.44 | 0.56 V | |
| Span (Absolute/Gauge, 5 volt Excitation) | 4 | V | |
| Offset (3.3 volt Excitation) | 0.46 | 0.54 V | |
| Span (Absolute/Gauge, 3.3 volt Excitation) | 2.5 | V | |
| Digital Performance Parameters | |||
| Parameter | Min | Typ | Max |
| Resolution (ADC) | 14 | bit | 16383 steps |
| Sampling Rate (Digital Serial) | 1 | kHz | |
| Sampling Rate (Digital I2C) | 2 | kHz | |
| I2C Bit Rate | 100 | 400 kbits/s | |
| I2C Slave Address | 0x28 | ||
| Uncalibrated mV Performance | |||
| Parameter | Pressure Range | Min | Typ |
| Excitation | 10 "H2O to 1 psi | 1.5 | mA |
| Excitation | 5 psi to 30 psi | 1.0 | mA |
| Zero Offset | All Ranges | -75 | 75 |
| Zero Offset | 10 | mV | |
| Full Scale Output | 10"H2O | 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 | All Ranges | 0.25 | %FSO BFSL |
| Pressure Hysteresis | All Ranges | 0.20 | %FSO |
| 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 | |
| Port Type | M | 1 manifold port for Gauge and Absolute pressure types | |
| Port Type | B | 2 barbed ports for Gauge, Absolute and Differential pressure types** | |
| Port Type | N | Non ported | |
| Pressure Range | 10W | 10H2O (2.5 KPa) | |
| Pressure Range | 001 | 1 PSI (7 KPa) | |
| Pressure Range | 005 | 5 PSI (35 KPa) | |
| Pressure Range | 015 | 15 PSI (100 KPa) | |
| Pressure Range | 030 | 30 PSI (200 KPa) | |
| Pressure Type | G | Gauge | |
| Pressure Type | D | Differential | |
| Pressure Type | A | Absolute | |
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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