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HTU20D Te Connectivity Original Wholesale

In Stock: 4.219

Enhance system accuracy with precise and consistent resistance levels

HTU20D Information

Description

The HTU20D, manufactured by TE Connectivity, is a compact humidity and temperature sensor. It operates on the I2C interface, making it easy to integrate into various electronic systems. This device offers precise measurements with a ±5% RH accuracy and a response time of 5 seconds. The HTU20D comes in a 6-VDFN package with exposed pad design, suitable for surface mounting applications. In summary, the HTU20D is a versatile I2C-based humidity and temperature sensor, ideal for integration into various electronic systems due to its compact size and ease of connection.

Features

The HTU20D from TE Connectivity is a compact humidity and temperature sensor. Key features include:


  • I2C Interface:
  • The sensor supports the industry-standard I2C communication protocol, allowing for easy integration with microcontrollers.

  • High Accuracy:
  • It provides ±5% relative humidity (RH) accuracy over a wide range of 0 to 100% RH.

  • Fast Response Time:
  • The sensor has a relatively quick response time of 5 seconds.

  • Surface Mount Design:
  • For compact integration, the HTU20D is available in a surface-mount package.

These features make the HTU20D suitable for various applications requiring precise humidity and temperature monitoring.

Package

The package type of HTU20D is a 6-VDFN Exposed Pad package.

Pinout

The HTU20D is a compact humidity and temperature sensor with I2C interface. It has a 6-pin package, VDD (3-5.5V), SDA (I2C data), SCL (I2C clock), and a reset pin. Functionally, VDD powers the sensor, while SDA and SCL enable bidirectional communication with a microcontroller or other I2C devices. The reset pin can be used to initialize the sensor if needed. In summary, the HTU20D has 6 pins: VDD (3-5.5V), SDA/I2C data, SCL/I2C clock, reset, and an exposed pad connection.

Manufacturer

The manufacturer of the HTU20D is TE Connectivity, a global technology and manufacturing company. Specializing in connectivity solutions, TE Connectivity serves various industries with innovative products and services.

Applications

The HTU20D, a humidity and temperature sensor from TE Connectivity, finds applications in various industries such as:
HVAC systems for monitoring air quality.
Agricultural sensors to track crop moisture levels.
Smart home devices for indoor climate control.
Industrial automation for process monitoring. These are just a few examples; the HTU20D's versatility allows it to be used in many more applications.

Spezifikationen

Product Category Thick Film Resistors - SMD Mounting Style PCB Mount
Product Type Thick Film Resistors Subcategory Resistors
Technology Thick Film Package/Case 6-VDFN Exposed Pad

HTU20D FAQs

1.Q: Are there related parts to the HTU20 in TE Connectivity’s portfolio?

A: Yes, the HTU series includes variants like HTU21D (higher accuracy) or SHTxx series from other brands. Compare specifications for alternative options.

2.Q: What is the package type of the HTU20 sensor?

A: It uses a 6-VDFN exposed pad (3x3mm) package, suitable for surface-mount assembly. The exposed pad aids thermal performance.

3.Q: Does the HTU20 comply with industry certifications?

A: While specific certifications aren’t listed, TE Connectivity sensors typically adhere to RoHS and REACH standards. Confirm compliance via the manufacturer’s documentation.

4.Q: What is the recommended operating voltage for the HTU20?

A: The HTU20 operates optimally at 1.5V–3.6V. Ensure stable power within this range for accurate measurements.

5.Q: What are the absolute maximum ratings for the HTU20 sensor?

A: Absolute max ratings include supply voltage (VDD) up to 4V (brief), storage temperature (-40°C to +125°C), and ESD sensitivity (handle as per JEDEC standards). Exceeding these may damage the device.

6.Q: In which applications is the HTU20 typically used?

A: Common applications include HVAC systems, weather stations, medical devices, industrial monitoring, and consumer electronics requiring precise humidity/temperature sensing.

7.Q: What are the key features of the HTU20 humidity and temperature sensor?

A: Key features include ±5% RH accuracy, 12-bit digital output (I2C), 0–100% RH range, 1.5V–3.6V supply voltage, and a fast 5s response time. It operates from -40°C to +125°C.

8.Q: What is the pinout configuration of the TE Connectivity HTU20 humidity sensor?

A: The HTU20 comes in a 6-VDFN exposed pad package. Pin details include VDD (power), SDA (I2C data), SCL (I2C clock), GND (ground), and the exposed pad for thermal dissipation. Refer to the datasheet for the exact pinout diagram.

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