HTU21D Board Mount Humidity Sensors

• shape: SMD
• Conductive Type: Unipolar Integrated Circuit
• Integration: MSI
• Technics: Semiconductor IC
• Application: Standard Generalized Integrated Circuit
• Type: Digital / Analog IC
• Model NO.: HTU21D
• MFG.: HUMIREL
• D/C: 17+
• Package: DFN6
• Quality: Genuine New Original
• Catagory: SENSOR
• Transport Package: Box
• Origin: China
• HS Code: 8542390000
• Production Capacity: 1000000PCS

Product Description

Description

HTU21D: Temp Sensor Digital Serial (2-Wire, I2C) 6-Pin DFN - Tape and Reel

Package: DFN6

Mfr. Part#: HTU21D

Mfr.: HUMIREL
Datasheet: (e-mail or chat us for PDF file)

ROHS Status: 

Quality: 100% Original

Warranty: 180 days
 

RH Range:	0 % to 100 %
RH Accuracy:	+/- 3 %
Mounting Style:	SMD/SMT
Output Type:	Digital
Interface Type:	I2C
Resolution:	12 bit
Operating Supply Current:	10 mA
Supply Voltage - Min:	1.5 V
Supply Voltage - Max:	3.6 V
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Package / Case:	DFN-EP-6
Packaging:	Reel
Packaging:	Cut Tape
Brand:	Measurement Specialties
Description/Function:	Humidity sensor with temperature output
Operating Supply Voltage:	3 V
Product:	Humidity Sensor
Product Type:	Humidity Sensors
Series:	HTU21D
Factory Pack Quantity:	400
Subcategory:	Sensors
Type:	Digital Relative Humidity Sensor
Part # Aliases:	HPP845E031R4
Unit Weight:	0.050459 oz

 

The HTU21D is a new digital humidity sensor with temperature output. Setting new standards in terms of size and intelligence, it is embedded in a reflow solderable Dual Flat No leads (DFN) package with a small 3 x 3 x 0.9 mm footprint. This sensor provides calibrated, linearized signals in digital, I²C format.

HTU21D digital humidity sensors are dedicated humidity and temperature plug and play transducers for OEM applications where reliable and accurate measurements are needed. Direct interface with a micro-controller is made possible with the module for humidity and temperature digital outputs. These low power sensors are designed for high volume and cost sensitive applications with tight space constraints.

Optional PTFE filter/membrane (F) protects HTU21D digital humidity sensors against dust and water immersion, as well as against contamination by particles. PTFE filter/membranes preserve a high response time. The white PTFE filter/membrane is directly stuck on the sensor housing.

Key Features

• DFN type package
• Relative Humidity and Temperature Digital Output, I²C interface
• Fully calibrated
• Lead free sensor, reflow solderable
• Low power consumption
• Fast response time
• Full interchangeability with no calibration required in standard conditions
• Instantaneous desaturation after long periods in saturation phase
• Compatible with automatized assembly processes, including Pb free and reflow processes
• Individual marking for compliance to stringent traceability requirements

 

 

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Why choosing us

• Located in Shenzhen, the electronic market center of China.
• 100% guarantee components quality: Genuine Original.
• Sufficient stock on your urgent demand.
• Sophisticated colleagues help you solve problems to reduce your risk with on-demand manufacturing
• Faster shipment: In stock components can ship the same day .
• 24 Hours service 

 

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