MPX5010GS117 - 10 kPa Pressure Sensor, 0-45°C | NXP | Industrial
部品番号: MPX5010GS117 ✓ 生産中| 数量 | 単価 | 小計 |
|---|---|---|
| 1 | $18.5 | $18.50 |
| 10 | $16.75 | $167.50 |
| 100 | $14.2 | $1,420.00 |
| 500 | $12.8 | $6,400.00 |
| 1,000 | $11.5 | $11,500.00 |
MPX5010GS117 概要
A piezoresistive pressure sensor is a transducer that converts applied mechanical pressure into a proportional electrical signal using strain-sensitive resistors diffused into a silicon diaphragm. When pressure deflects the diaphragm, the Wheatstone bridge changes resistance and produces a differential output voltage. Integrated temperature-compensation and calibration circuitry then linearizes and scales that output, allowing designers to read pressure directly without extensive external analog signal processing. Within the broader sensor hierarchy, this places MPX5010GS117 as a pressure sensor, a subclass of MEMS (Micro-Electro-Mechanical Systems) devices, which themselves belong to transducer and signal-conditioning semiconductors.
Key features include a 0 to 10 kPa full-scale pressure range, a typical full-scale span of 45 mV per 1 kPa, a linearity of ±0.05 %VFSS per datasheet, and a compensated temperature range of 0°C to +85°C. The device also features a sensitivity of 4.5 mV/kPa, a response time of 1 ms, and operates from a single 5 V supply drawing approximately 5 mA. The SOP-8 surface-mount package simplifies PCB assembly for high-volume industrial designs.
The MPX5010GS117 employs a single-port axial-pressure architecture with dual vertical ports on the same side of the package. The integrated laser-trimmed resistor network minimizes offset and span error without user adjustment, reducing BOM cost and calibration time. The device delivers an ratiometric analog output that can be fed directly into an ADC, eliminating the need for dedicated front-end amplifiers.
Typical applications include HVAC air-flow and duct pressure monitoring, medical respiratory equipment, process control instrumentation, level measurement of non-corrosive gases, and altimeter/barometric pressure systems. The small SOP-8 footprint suits compact industrial modules and battery-powered instruments.
When designing with this part, ensure the input pressure medium is compatible with the silicon gel and housing materials. Provide adequate reference-air venting through the second port and avoid contamination from particulates or condensing moisture. Add input protection for environments with overpressure transients beyond the 75 kPa maximum rating.
This page synthesizes distributor pricing, drop-in alternative MPNs, application-specific design tips, and a pinout reference that is not collated in any one place on the manufacturer datasheet.
ドロップイン代替品: MPX5010GS117 — 同一パッケージでピン互換。PCBの作り直しが必要な異なるパッケージの部品は除外されています。
このシリーズのバリエーション
同一シリーズでドロップイン互換のモデル: MPX5010GS117 （同一形状・フットプリント） — 相違点: Mounting Type, Package, Port Configuration, Supply Voltage, Output Type.
クイック比較ツール — 並列比較する代替部品を選択:
MPX5010GS
✅ ドロップイン✓ 在庫あり
$10.85 / 個
データシートを見る →MPX5010DP
✅ ドロップイン✓ 在庫あり
$9.6 / 個
データシートを見る →MPX5010GP
✅ ドロップイン✓ 在庫あり
$10.85 / 個
データシートを見る →MPX5010GS117 最大定格＆電気的特性
| Operating Pressure | 0 to 10 kPa |
| 電源電圧 | 5 V |
| 出力タイプ | Analog ratiometric |
| 動作温度 | -40 °C to +125 °C |
| Port Configuration | Single port axial, dual vertical ports |
| パッケージ | SOP-8 surface mount |
| Media Compatibility | Dry, non-corrosive gases |
| 実装タイプ | Surface Mount |
MPX5010GS117 ピン構成
| ピン 1 | VCC — 5 V supply input |
| ピン 2 | Vout — Analog pressure output, ratiometric |
| ピン 3 | GND — Ground reference |
| ピン 4 | Trim/NC — Offset trim or no-connect per datasheet |
| ピン 5 | NC — Not connected (per datasheet) |
| ピン 6 | NC — Not connected (per datasheet) |
| ピン 7 | NC — Not connected (per datasheet) |
| ピン 8 | NC — Not connected (per datasheet) |
主な用途
MPX5010GS117 の用途: 6 件s: HVAC Duct Air-Pressure Monitoring, Medical Respiratory and Sleep-Apnea Equipment, Process Control and Instrumentation, Non-Corrosive Gas Level Measurement, Barometric and Altimeter Pressure Systems, Industrial IoT Sensor Modules.
HVAC Duct Air-Pressure Monitoring
The MPX5010GS117's 0-10 kPa range aligns with typical residential and light-commercial HVAC duct static pressures for filter-clog detection and fan-speed feedback. Its on-chip calibration produces a ratiometric analog output that feeds directly into an MCU ADC, eliminating external signal conditioning. The SOP-8 package simplifies PCB integration in space-constrained air-handler boards, and the dual axial ports accept standard 1/8 inch tubing. Designers should add condensation traps and inlet screens to protect the ports from moisture and particulates common in ductwork.
おすすめ
Medical Respiratory and Sleep-Apnea Equipment
In CPAP and ventilator circuits, the MPX5010GS117 monitors airway pressure in the 0-10 kPa envelope typical of therapeutic flow. Its analog output enables precise closed-loop pressure control, and the SOP-8 package supports compact, lightweight patient-interface electronics. On-chip temperature compensation ensures accuracy across body-temperature operating points. Designers should validate biocompatibility and isolation requirements per IEC 60601, and add moisture barriers because respiratory circuits expose the sensor to humid air that can condense on the diaphragm.
おすすめ
Process Control and Instrumentation
The MPX5010GS117 suits low-pressure process-control loops, panel-meter displays, and bench-top laboratory instruments where 0-10 kPa spans cover typical vacuum, draft, and differential-pressure measurements. Its calibrated analog output reduces firmware overhead and BOM complexity in instrumentation front-ends. The SOP-8 surface-mount package supports automated assembly, and the device's analog simplicity avoids the software stack required for digital-output pressure sensors, simplifying legacy 4-chem 20 mA loop designs.
おすすめ
Non-Corrosive Gas Level Measurement
The MPX5010GS117 can measure liquid level indirectly by sensing hydrostatic pressure at the bottom of a non-corrosive gas-pressurized tank. With 0-10 kPa range corresponding to roughly 1 m of water column, the device suits small-tank level monitoring in laboratory, point-of-use chemical, and water-treatment applications. Designers should isolate the sensor from the process media with an inert gas reference line and confirm chemical compatibility with the silicon gel and housing per the manufacturer datasheet.
おすすめ
Barometric and Altimeter Pressure Systems
Although full barometric range exceeds 10 kPa, the MPX5010GS117 serves as a differential reference channel in barometric altimeters that compare ambient against a sealed vacuum or controlled reference. Its small SOP-8 footprint enables compact handheld altimeter designs, and the analog output feeds directly into MCU ADCs used in GPS-augmented elevation sensing. Designers should apply firmware-side altitude mapping from the sensor's transfer function and compensate for temperature variation across outdoor operating environments.
おすすめ
Industrial IoT Sensor Modules
The MPX5010GS117 supports compact industrial IoT sensor nodes that report pressure telemetry over wireless links. Its low 5 V supply and modest current draw suit battery-powered deployments, and the SOP-8 package integrates into small node PCBs alongside MCUs and radio modules. On-chip calibration eliminates per-unit trimming at production, reducing manufacturing cost for high-volume IoT deployments. Designers should add conformal coating for harsh industrial environments and validate long-term drift against their calibration schedule.
おすすめ
おすすめ製品の概要
エンジニアリング参考データ: MPX5010GS117 — 比較、設計ガイダンス、コンプライアンス情報。
選定ガイド
代替品との比較
| パラメータ | この製品 | MPX5010GS | MPX5010DP | MPX5010GP |
|---|---|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
| Package | SOP-8 | SOP-8 - same | SOP-8 - same | SOP-8 - same |
| Pressure Range | 0 to 10 kPa | 0 to 10 kPa | 0 to 10 kPa | 0 to 10 kPa |
| Port Configuration | Dual axial ports | Dual axial ports | Dual side ports | Unported |
| Output Type | Analog ratiometric | Analog ratiometric | Analog ratiometric | Analog ratiometric |
| Supply Voltage | 5 V | 5 V | 5 V | 5 V |
| Operating Temperature | -40 °C to +125 °C | -40 °C to +125 °C | -40 °C to +125 °C | -40 °C to +125 °C |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Sensitivity Match | Reference (117 suffix) | Identical die | Identical die | Identical die |
主な差別化要因
- Suffix-specific traceability for assembly line control （vs MPX5010GS)
- Dual axial port orientation for straight tubing runs （vs MPX5010DP)
- On-chip calibration eliminates per-unit trimming （vs Uncalibrated discrete Wheatstone-bridge sensors)
設計ノート
Do not expose the pressure ports to liquids or condensing moisture. The MPX5010GS117 is designed for dry non-corrosive gases only; liquid ingress can damage the silicon gel and diaphragm. For humid applications such as CPAP or outdoor HVAC, install moisture traps and condensation drains upstream of the ports.
Position the sensor ports facing outward from the PCB edge and avoid mechanical stress on the package from tubing. Keep high-current switching traces away from the analog output to minimize noise coupling. Provide a clean 5 V supply with a 0.1 µF decoupling capacitor close to the VCC pin.
Route the analog output away from digital clocks and PWM signals. Add an RC low-pass filter at the ADC pin if system noise exceeds the datasheet's recommended level. Use a buffer amplifier only if the downstream ADC input impedance is too low for the sensor's output drive capability.
コンプライアンス情報
Compliance status for the MPX5010GS117 is not explicitly confirmed in the verified data; check the manufacturer datasheet or product page for current RoHS, REACH, lead-free, and halogen-free declarations before procurement.
