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SHT31-DIS-P2.5KS

In Stock: 5,156

SHT31-DIS-P2.5KS: I2C DFN8 Sensor for Humidity & Temperature with Protective Tape

Manufacturers: SENSIRION AG
Mfr.Part#:
SHT31-DIS-P2.5KS
Datasheet:
SHT31-DIS-P2.5KS Datasheet (PDF)
Package/Case:
DFN-8
Product Type:
Board Mount Humidity Sensors
RoHS:
Lifecycle:
Active
EDA/CAD Models:
Request Free CAD Models for SHT31-DIS-P2.5KS

SHT31-DIS-P2.5KS Information

Description

The Sensirion SHT31-DIS-P2.5KS is a high-accuracy humidity and temperature sensor that offers a compact and reliable solution for various industrial and consumer applications. This digital serial (I2C) sensor provides accurate measurements of relative humidity (0 to 100% RH) and temperature (-40 to 125°C) with low power consumption. The SHT31-DIS-P2.5KS features high stability and reliability, making it suitable for a wide range of applications such as industrial automation, HVAC systems, weather stations, agricultural monitoring, medical devices, automotive applications, consumer electronics, data loggers, smart home devices, and environmental monitoring. With its small footprint (DFN-8(2.5x2.5)) and optional factory calibration, this sensor is an excellent choice for designers seeking a reliable and accurate solution for their projects.

Features

The SHT31-DIS-P2.5KS features:

High-accuracy humidity and temperature sensor
Measurement range of 0 to 100% RH
Temperature range of -40 to 125°C
Low power consumption
Enhanced stability and reliability
Optional factory calibration

Package

The package type of SHT31-DIS-P2.5KS is DFN-8(2.5x2.5).

Pinout

According to the product information, the SHT31-DIS-P2.5KS chip has an 8-pin package (DFN-8) with a dimension of 2.5x2.5mm.

The function of each pin is:

Digital output pins: Data and Command
Analog output pin: Vdd (Voltage supply)
Ground pins: GND (Grounding)
Serial clock pin: SCK (Serial Clock)
Data signal pin: SDATA (Data Signal)

This chip uses the I2C protocol for communication.

Manufacturer

The manufacturer of the SHT31-DIS-P2.5KS is Sensirion, a Swiss company that specializes in developing and manufacturing sensor solutions for various industries.

Applications

According to the product information, the application areas of SHT31-DIS-P2.5KS are:

Industrial automation
HVAC systems
Weather stations
Agricultural monitoring
Medical devices
Automotive applications
Consumer electronics
Data loggers
Smart home devices
Environmental monitoring

Equivalent

The equivalent products of SHT31-DIS-P2.5KS are:

Sensirion SHT30
Sensirion SHT35
Texas Instruments TMP117
STMicroelectronics HTU21D
Bosch BME280

These sensors offer similar humidity and temperature measurement capabilities, but may have slightly different specifications or interfaces.

Specifications

Part Life Cycle Code	Active	Reach Compliance Code	compliant
Body Breadth	2.5 mm	Body Height	0.9 mm
Body Length or Diameter	2.5 mm	Mounting Feature	SURFACE MOUNT
Number of Terminals	8	Operating Temperature-Max	125 °C
Operating Temperature-Min	-40 °C	Output	OPEN-DRAIN
Output Type	DIGITAL OUTPUT	Sensors/Transducers Type	HUMIDITY AND TEMPERATURE SENSOR
Supply Voltage-Max	5.5 V	Supply Voltage-Min	2.15 V
Surface Mount	YES	Technology	CMOS
Package/Case	DFN-8

SHT31-DIS-P2.5KS FAQs

1.Q: What are the absolute maximum ratings for SHT3x-DIS?

A: Absolute max: -0.3 to +6V supply voltage, -60°C to +150°C storage temperature.

2.Q: What is the package type of SHT3x-DIS sensor?

A: It comes in an 8-pin DFN (Dual Flat No-lead) package with exposed thermal pad.

3.Q: What interface does SHT3x-DIS sensor use?

A: It uses a digital I2C interface with 16-bit resolution output.

4.Q: What is the response time of SHT3x-DIS sensor?

A: The humidity response time is 8 seconds, while temperature response time is 2 seconds.

5.Q: What typical applications use SHT3x-DIS humidity sensor?

A: Common applications include HVAC systems, medical devices, industrial monitoring, weather stations, and consumer electronics.

6.Q: What are the recommended operating conditions for SHT3x-DIS sensor?

A: Recommended conditions: 2.15-5.5V supply voltage, -40°C to +125°C temperature range, and <600μA operating current.

7.Q: What is the pinout configuration of SHT3x-DIS DFN-8 package?

A: The 8-pin DFN package has: 1-VDD, 2-SDA, 3-SCL, 4-ADDR, 5-ALERT, 6-nRESET, 7-GND, and 8-exposed pad (thermal connection).

8.Q: What are the key features of Sensirion SHT3x-DIS humidity/temperature sensor?

A: Key features include ±2% RH accuracy, ±0.2°C temperature accuracy, 0-100% RH range, I2C interface, 2.15-5.5V supply voltage, and -40°C to +125°C operation.

Service Policies and Others

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Packing

AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

Warranty

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We promise to provide 365 days quality assurance service for all our products.

After Sales Service

Returns and exchanges are supported, provided the items remain in their original condition.

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Service Support

Email: [email protected]

Teams: [email protected]

Tel: +852 95804164

Qualification

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Shipping Information

Shipped From:
HK warehouse
Expected Shipping Date:
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(HKT)
Expected Quotation Date:
(HKT)
Supplier Lead-Time:
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*Lead times apply to standard orders and are based on business days only. Please contact us for details.

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