ShenzhenYijiajie Electronic Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 5000PCS |
| Delivery Time | 5-8 work days |
| Packaging Details | Standard packaging |
| Humidity Measurement Range | 0 ~ 100%RH |
| Temperature Measurement Range | - 40 ~ + 120℃ |
| Humidity Measurement Accuracy | ±2%RH (at 25℃) |
| Temperature Measurement Accuracy | ±0.3℃ |
| Model Number | AHT30 |
| Place of Origin | CN |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 5000PCS |
| Delivery Time | 5-8 work days | Packaging Details | Standard packaging |
| Humidity Measurement Range | 0 ~ 100%RH | Temperature Measurement Range | - 40 ~ + 120℃ |
| Humidity Measurement Accuracy | ±2%RH (at 25℃) | Temperature Measurement Accuracy | ±0.3℃ |
| Model Number | AHT30 | Place of Origin | CN |
| High Light | I2C digital humidity temperature sensor ，high precision smart home sensor ，AHT30 temperature humidity sensor chip | ||
AHT30 Temperature HumiditySensor Chip I ² C Digital Signal Output With High Precision For Smart Home
Product Introduction:
The AHT30 is a brand - new temperature and humidity sensor, featuring low power consumption and high precision. It adopts a dual - row flat no - lead SMD package suitable for reflow soldering, with a sturdy shell and a small size, which can be easily integrated into complex designs. The AHT30 is equipped with a newly optimized ASIC dedicated chip, an improved MEMS semiconductor capacitive humidity - sensing element, and a standard on - chip temperature - sensing element, which significantly improves its performance and enables it to maintain stable performance even in harsh environments. It can help reduce the power consumption of application devices, so it is highly cost - effective, and is very suitable for enterprises with strict cost control but emphasis on quality for mass production.
Application Range:
It is widely used in smart home, consumer electronics, medical, automotive, industrial, meteorological and other fields, such as HVAC, dehumidifiers, refrigerators and other home appliances, as well as testing and detection equipment and other related temperature and humidity detection and control products.
| Parameter | Condition | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Humidity - related Parameters | |||||
| Measurement Range | - | 0 | - | 100 | %RH |
| Resolution | - | - | 0.024 | - | %RH |
| Accuracy | 25℃ | - | ±2 | ±3 | %RH |
| Repeatability | - | - | ±0.1 | - | %RH |
| Hysteresis | - | - | ±1 | - | %RH |
| Non - linearity | - | - | ＜0.1 | - | %RH |
| Response Time (τ63%) | 25℃, 1m/s air flow | - | - | ＜8 | s |
| Drift | Clean air | - | - | ＜1 | %RH/yr |
| Temperature - related Parameters | |||||
| Measurement Range | - | - 40 | - | 120 | ℃ |
| Resolution | - | - | 0.01 | - | ℃ |
| Accuracy | 25℃ | - | ±0.3 | ±0.5 | ℃ |
| Repeatability | - | - | - | - | ℃ |
| Hysteresis | - | - | ±0.1 | - | ℃ |
| Response Time (τ63%) | - | 5 | - | 30 | s |
| Drift | - | - | - | ＜0.1 | ℃/yr |
| Power - supply Parameters | |||||
| Supply Voltage | - | 2.2 | 3.3 | 5.5 | V |
| Supply Current (IDD) | Sleep | - | 0.2 | - | μA |
| Measurement | - | 570 | 600 | μA | |
| Power Consumption | Sleep | - | 0.8 | - | μW |
| Measurement | - | 1.8 | 1.9 | mW | |
| Digital I/O Pad DC Characteristics | |||||
| Output Low - voltage (VOL) | - 4mA＜IOL＜0mA, VDD = 3.3V | 0 | - | 0.4 | V |
| Output High - voltage (VOH) | - | 70%VDD | - | VDD | V |
| Input Low - voltage (VIL) | - | 0 | - | 30%VDD | V |
| Input High - voltage (VIH) | - | 70%VDD | - | VDD | V |
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2006
Total Annual:
900000-1000000
Employee Number:
50~80
Ecer Certification：
Verified Supplier
Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, ph... Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, ph...
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