Changsha Purple Horn E-Commerce Co., Ltd.
| Description | SMD-4P Humidity, Moisture Sensors RoHS |
| Mfr. Part # | HIH5030-001 |
| Package | SMD-4P |
| Model Number | HIH5030-001 |
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Product Specification
| Description | SMD-4P Humidity, Moisture Sensors RoHS | Mfr. Part # | HIH5030-001 |
| Package | SMD-4P | Model Number | HIH5030-001 |
The HIH-5030/5031 Series Low Voltage Humidity Sensors are designed for high-volume OEM applications, operating down to 2.7 Vdc, making them ideal for battery-powered systems. These Surface Mount Devices (SMD) are supplied on tape and reel for automated manufacturing. They offer a near-linear voltage output for direct input to controllers and feature low current draw (typically 200 A). Tight sensor interchangeability minimizes OEM production calibration costs. The HIH-5030 is a covered integrated circuit humidity sensor, while the HIH-5031 is additionally condensation-resistant with a factory-fitted hydrophobic filter for use in condensing environments. Both utilize a laser-trimmed, thermoset polymer capacitive sensing element with integrated signal conditioning, providing excellent resistance to environmental hazards.
| Parameter | HIH-5030/5031 | Unit | Notes |
|---|---|---|---|
| Voltage Supply | 2.7 to 5.5 | Vdc | Device tested at 3.3 Vdc and 25 C |
| Current Supply | 200 (Typical), 500 (Maximum) | A | |
| Interchangeability (First order curve) | -7 to 7 (% RH) for 0-10% RH and 90-100% RH; -3 to 3 (% RH) for 11-89% RH | % RH | |
| Accuracy (Best fit straight line) | -3 to +3 | % RH | Total accuracy including interchangeability is 3 %RH |
| Hysteresis | 2 | % RH | |
| Repeatability | 0.5 | % RH | |
| Settling time | 70 | ms | |
| Response time (1/e in slow moving air) | 5 | s | |
| Stability (at 50% RH in 5 years) | 1.2 | % RH | Includes stress outside of recommended operating zone |
| Voltage output (Typical at 25 C) | VOUT=(VSUPPLY)(0.00636(sensor RH) + 0.1515) | Vdc | |
| Temperature compensation | True RH = (Sensor RH)/(1.0546 - 0.00216T), T in C | ||
| Output voltage temp. coefficient at 50% RH, 3.3 V | -2 | mV/ C | |
| Operating temperature | -40 to 85 | C | See Figure 2 |
| Operating humidity (HIH-5030) | 0 to 100 | % RH | Non-condensing environment. See Figure 2 |
| Operating humidity (HIH-5031) | 0 to 100 | % RH | Non-condensing environment. See Figure 2 |
| Storage temperature | -50 to 125 | C | |
| Storage humidity | See Figure 3 | % RH | Non-condensing environment |
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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