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-500M-05WG |
| Package | SOIC-14 |
| Model Number | NPA-500M-05WG |
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Product Specification
| Pressure range | 2.5Kpa~2bar | Description | 2.5Kpa~2bar SOIC-14 Pressure Sensors, Transducers RoHS |
| Mfr. Part # | NPA-500M-05WG | Package | SOIC-14 |
| Model Number | NPA-500M-05WG |
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 feature various output options including amplified analog, digital serial (14-bit), digital I2C, and uncalibrated mV. With an on-chip temperature sensor in digital mode and an operating temperature range of -40C to 125C, the NPA Series provides reliable performance with a Total Error Band of less than 1.5% FSO. Delivered in tape and reel form, they simplify manufacturing handling.
| Parameter | Value | Units | Notes |
|---|---|---|---|
| Pressure Ranges | 10 H2O to 30 PSI | ||
| Output Options | Amplified Analog, Digital Serial (14bit), Digital I2C, Uncalibrated mV | ||
| Temperature Range (Operating) | -40 to 125 | C | -40 to 257F |
| Temperature Range (Compensated) | 0 to 60 | C | +32 to +157F |
| 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) | 1.5mA | 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 |
| Analog Offset (5V Excitation) | 0.44 to 0.56 | Volts | |
| Analog Span (Absolute/Gauge, 5V Excitation) | 4 | Volts | |
| Analog Offset (3.3V Excitation) | 0.46 to 0.54 | Volts | |
| Analog Span (Absolute/Gauge, 3.3V Excitation) | 2.5 | Volts | |
| Digital Resolution (ADC) | 14 | bit | 16383 steps |
| Digital Sampling Rate | 1 | kHz | Zacwire |
| Digital Sampling Rate | 2 | kHz | I2C |
| 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 |
| Leadframe Material | Alloy 194, NiPdAu Plated | ||
| Package Quantity (Tube) | 42 | Units | Dual/Single Barb, Manifold, No Port |
| Package Quantity (Reel) | 300 | Units | Barb Port |
| Package Quantity (Reel) | 448 | Units | Manifold |
| Package Quantity (Reel) | 896 | Units | No Port |
| Model | 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 | Notes |
|---|---|---|
| M | 1 manifold port | for Gauge and Absolute pressure types |
| B | 2 barbed ports | for Gauge, Absolute and Differential pressure types** |
| N | Non ported |
| Code | Pressure Range | Notes |
|---|---|---|
| 10W | 10H2O (2.5 KPa) | |
| 001 | 1 PSI (7 KPa) | |
| 005 | 5 PSI (35 KPa) | |
| 015 | 15 PSI (100 KPa) | |
| 030 | 30 PSI (200 KPa) |
| Code | Pressure Type | Notes |
|---|---|---|
| G | Gauge | |
| D | Differential | |
| A | Absolute | * Absolute pressure ranges are 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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