Datasheets
SHT21 by:

Analog Circuit, 1 Func, CMOS, PDSO6, 3 X 3 MM, 1.10 MM HEIGHT, ROHS COMPLIANT, PLASTIC, DFN-6

Part Details for SHT21 by Sensirion

Overview of SHT21 by Sensirion

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Environmental Monitoring Industrial Automation Smart Cities Agriculture Technology Automotive

Price & Stock for SHT21

Part # Distributor Description Stock Price Buy
DISTI # 22T5459
Newark Humidity Sensor, 2 %, 3 V, 0% To 100% Relative Humidity, Dfn, 6, 5 S Rohs Compliant: Yes |Sensirion SHT21 Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape 0
  • 1 $9.1900
$9.1900 Buy Now
DISTI # 403-SHT21
Mouser Electronics Board Mount Humidity Sensors Humid & Temp Sensor RoHS: Compliant 21498
  • 1 $8.8400
  • 10 $6.4700
  • 100 $5.6600
  • 400 $5.4300
  • 800 $4.9200
$4.9200 / $8.8400 Buy Now
DISTI # 33109618
Verical Humidity/Temperature Sensor Digital Serial (2-Wire, I2C) Automotive 6-Pin DFN EP T/R Min Qty: 1000 Package Multiple: 1 Americas - 1122
  • 1,000 $5.0013
$5.0013 Buy Now
Bristol Electronics   71783
RFQ
DISTI # SHT21
TME Sensor: temperature and humidity, 0÷100%RH, -40÷125°C, DFN6, SHT Min Qty: 1 0
  • 1 $7.8900
  • 10 $7.1800
  • 25 $6.6400
  • 100 $4.6700
$4.6700 / $7.8900 RFQ
Ameya Holding Limited SHT21 Series 3 V -40 to +125 °C Digital Humidity & Temperature Sensor IC - DFN-6 6716
RFQ
GLYN GmbH & Co. KG Humidity & Temp. Sensor, DFN-Type, 0...100%RH ñ2, 2233
RFQ
DISTI # SMC-SHT21
Sensible Micro Corporation OEM Excess 5-7 Days Leadtime, We are an AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days 69
  • 100 $4.0510
  • 500 $3.8626
  • 1,000 $3.7646
$3.7646 / $4.0510 RFQ
Chip1Cloud HUMIDITY AND TEMPERATURE SENSOR 30000
RFQ
DISTI # 1855468RL
element14 Asia-Pacific HUMIDITY/TEMP SENSOR, DIGITAL, DFN-6 RoHS: Compliant Min Qty: 100 Container: Reel 0
  • 100 $5.8962
  • 250 $5.5296
  • 500 $5.3316
$5.3316 / $5.8962 Buy Now
DISTI # 1855468
element14 Asia-Pacific HUMIDITY/TEMP SENSOR, DIGITAL, DFN-6 RoHS: Compliant Min Qty: 1 Container: Cut Tape 0
  • 1 $9.2477
  • 10 $6.9670
  • 25 $6.6149
  • 50 $6.2556
  • 100 $5.8962
  • 250 $5.5296
  • 500 $5.3316
$5.3316 / $9.2477 Buy Now
DISTI # 1855468
Farnell HUMIDITY/TEMP SENSOR, DIGITAL, DFN-6 RoHS: Compliant Min Qty: 1 Lead time: 17 Weeks, 1 Days Container: Cut Tape 0
  • 1 $9.5187
  • 10 $6.6206
  • 25 $6.2833
  • 50 $5.9460
  • 100 $5.6088
  • 250 $5.2715
  • 500 $4.9717
$4.9717 / $9.5187 Buy Now
DISTI # 1855468RL
Farnell HUMIDITY/TEMP SENSOR, DIGITAL, DFN-6 RoHS: Compliant Min Qty: 100 Lead time: 17 Weeks, 1 Days Container: Reel 0
  • 100 $3.1229
$3.1229 Buy Now
DISTI # 2368919
Farnell   RoHS: Compliant Min Qty: 400 Lead time: 10 Weeks, 1 Days Container: Reel 0
  • 400 $4.5470
  • 800 $4.4096
  • 1,600 $4.2472
  • 2,400 $4.2222
  • 4,000 $4.1722
$4.1722 / $4.5470 Buy Now
New Advantage Corporation SHT21 RoHS: Compliant Min Qty: 1 Package Multiple: 1 898
  • 23 $9.7300
  • 898 $9.0500
$9.0500 / $9.7300 Buy Now
Win Source Electronics HUMIDITY AND TEMPERATURE SENSOR 85148
  • 15 $3.3350
  • 37 $2.7370
  • 57 $2.6510
  • 78 $2.5660
  • 101 $2.4800
  • 135 $2.2240
$2.2240 / $3.3350 Buy Now

Part Details for SHT21

SHT21 CAD Models

SHT21 Part Data Attributes

SHT21 Sensirion
Buy Now Datasheet
Compare Parts:
SHT21 Sensirion Analog Circuit, 1 Func, CMOS, PDSO6, 3 X 3 MM, 1.10 MM HEIGHT, ROHS COMPLIANT, PLASTIC, DFN-6
Rohs Code Yes
Part Life Cycle Code Not Recommended
Ihs Manufacturer SENSIRION AG
Package Description 3 X 3 MM, 1.10 MM HEIGHT, ROHS COMPLIANT, PLASTIC, DFN-6
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Sensirion
Analog IC - Other Type ANALOG CIRCUIT
JESD-30 Code S-PDSO-N6
JESD-609 Code e4
Length 3 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 6
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code HSON
Package Shape SQUARE
Package Style SMALL OUTLINE, HEAT SINK/SLUG
Peak Reflow Temperature (Cel) 260
Seated Height-Max 1.2 mm
Supply Voltage-Max (Vsup) 3.6 V
Supply Voltage-Min (Vsup) 2.1 V
Supply Voltage-Nom (Vsup) 3 V
Surface Mount YES
Technology CMOS
Temperature Grade AUTOMOTIVE
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form NO LEAD
Terminal Pitch 1 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3 mm

Alternate Parts for SHT21

This table gives cross-reference parts and alternative options found for SHT21. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SHT21, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
1-100707-01 Serial Switch/Digital Sensor, 14 Bit(s), Square, Surface Mount, ROHS COMPLIANT PACKAGE, 6 PIN Sensirion SHT21 vs 1-100707-01
1-100694-01 Serial Switch/Digital Sensor, 14 Bit(s), Square, Surface Mount, ROHS COMPLIANT PACKAGE, 6 PIN Sensitron Semiconductors SHT21 vs 1-100694-01
1-100645-01 Serial Switch/Digital Sensor, 14 Bit(s), Square, Surface Mount, ROHS COMPLIANT PACKAGE, 6 PIN Sensirion SHT21 vs 1-100645-01
Part Number Description Manufacturer Compare
CC2A23 Analog Circuit, 1 Func, PDSO8, LCC-8 Amphenol Corporation SHT21 vs CC2A23
1-100645-01 Serial Switch/Digital Sensor, 14 Bit(s), Square, Surface Mount, ROHS COMPLIANT PACKAGE, 6 PIN Sensirion SHT21 vs 1-100645-01
1-100707-01 Serial Switch/Digital Sensor, 14 Bit(s), Square, Surface Mount, ROHS COMPLIANT PACKAGE, 6 PIN Sensirion SHT21 vs 1-100707-01
1-100694-01 Serial Switch/Digital Sensor, 14 Bit(s), Square, Surface Mount, ROHS COMPLIANT PACKAGE, 6 PIN Sensitron Semiconductors SHT21 vs 1-100694-01

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