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SI7006-A20-IM The Silicon Labs SI7006-A20-IM is a digital humidity and temperature sensor with an I2C interface. It offers precision sensing with ±5% RH and ±1°C accuracy.
Mfr Part #:

SI7006-A20-IM

Available from 2 distributors
Mfr Name: Silicon Labs
Silicon Labs
The Silicon Labs SI7006-A20-IM is a digital humidity and temperature sensor with an I2C interface. It offers precision sensing with ±5% RH and ±1°C accuracy.
Total Stock: 8,648 pcs
$ Price Range: $1.69

SI7006-A20-IM Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
6,500 pcs
6500 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
2,148 pcs
2148 pcs On Request 1 On Request On Request On Request On Request On Request

SI7006-A20-IM Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Humidity Range
Lead Spacing
Mounting Type
Operating Temperature
Operating Voltage
Output
Output Type
Response Time
Sensor Type
Standby Current
Supplier Device Package
Supplier Package
Voltage
active_current

SI7006-A20-IM Description

Short technical summary and product information.

The Silicon Labs SI7006-A20-IM is a monolithic CMOS integrated circuit designed for humidity and temperature sensing. It features an I2C interface, making it easy to integrate into various embedded systems. The sensor is factory-calibrated, ensuring interchangeability without recalibration.

 

Key specifications include a wide operating voltage range of 1.9 V to 3.6 V and an operating temperature range of -40°C to 125°C. It provides relative humidity measurements from 0 to 100% RH with an accuracy of ±5% RH, and temperature measurements with an accuracy of ±1°C. The device also boasts low power consumption, with an active current of 150 µA and a standby current of 60 nA.

 

Packaged in a compact 3x3 mm 6-DFN footprint, the SI7006-A20-IM is suitable for surface mount applications. Its design is optimized for low power and high precision, making it ideal for applications such as HVAC/R, thermostats, white goods, and asset tracking.

 

This sensor is noted as End of Life (EOL), so designers should consider this for new designs and ensure supply chain continuity for existing projects.

SI7006-A20-IM Quick Information

Product Type: Humidity and Temperature Sensor
Canonical Name: Silicon Labs SI7006-A20-IM I2C Humidity and Temperature Sensor
Subcategory: Humidity, Moisture Sensors

SI7006-A20-IM Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SI7006-A20-IM Estimated Pricing

Qty Low High
1+ $1.69 $1.69

Estimated market price range - modelled values for guidance only, not live distributor offers.

SI7006-A20-IM Features

  • Digital I2C humidity and temperature sensor.
  • High accuracy: ±5% RH and ±1°C.
  • Wide operating voltage: 1.9 V to 3.6 V.
  • Low power consumption: 150 µA active.
  • Compact 3x3 mm 6-DFN package.

SI7006-A20-IM Applications

  • Ideal for HVAC and climate control.
  • Suitable for thermostats and humidistats.
  • Used in white goods and appliances.
  • Applicable for asset tracking systems.
  • Supports micro-environment monitoring.

SI7006-A20-IM FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the SI7006-A20-IM?

The operating voltage range is 1.9 V to 3.6 V.

What is the operating temperature range for this sensor?

The operating temperature range is -40 °C to 125 °C.

What is the accuracy of the SI7006-A20-IM for humidity measurements?

The humidity accuracy is ±5% RH.

What is the temperature accuracy of the SI7006-A20-IM?

The temperature accuracy is ±1 °C.

What interface does the SI7006-A20-IM use?

The sensor uses an I2C interface.

What is the package type for the SI7006-A20-IM?

It comes in a 6-DFN (3x3) package.

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