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SI7021-A20-IM1

Name: SI7021-A20-IM1
Brand: Silicon Labs
SKU: 1235471
Availability: InStock
Rating: 4.93 (5 reviews)

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This model is a standard, industry-grade component frequently used in electronic manufacturing.

Part No	SI7021-A20-IM1
Manufacturer	Silicon Labs
Catalog	Moisture Sensors, Humidity
Description	SENS HUMI/TEMP 3.6V I2C 3% 6DFN / Humidity Temperature Sensor 0 ~ 100% RH I²C ±3% RH 18 s Surface Mount
Datasheet	SI7021-A20-IM1 Datasheet
Sample
Rohs State
ECAD Module
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Products specifications Report Issue?

Category	Sensors, Transducers>Humidity, Moisture Sensors
Mfr	Silicon Labs
Package	Strip
Sensor Type	Humidity, Temperature
Humidity Range	0 ~ 100% RH
Output Type	I2C
Output	12b
Accuracy	±3% RH
Response Time	18 s
Voltage - Supply	1.9V ~ 3.6V
Mounting	SMD (SMT)
Temperature Range - Operating	-40°C ~ 125°C
Package / Case	6-WDFN Exposed Pad
Supplier Device Package	6-DFN (3x3)
Base Product Number	SI7021
Other Names	336-3143,SI7021-A20-IM1
Standard Package	100
MSL Level	2 (1 Year)
ECCN	EAR99
HTSUS	8542.39.0001
Win Source Part Number	1235471-SI7021-A20-IM1
Ultra Librarian 3D Model	Ultra Librarian SI7021-A20-IM1 CAD Model

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Description

The SI7021-A20-IM1 is a humidity and temperature sensor from Silicon Labs.

Package: Strip
Standard Package Quantity: 100
Output: I2C
Resolution: 12 bits
Accuracy: +/-3% RH
Humidity Range: 0-100% RH
Voltage Supply: 1.9V to 3.6V
Temperature Range: -40°C to 125°C
HTSUS: 39.0001
Ideal For: Use in applications that require accurate humidity and temperature measurements, such as HVAC systems, weather stations, and industrial automation.

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Pricing & Ordering

Quantity	Unit Price	Ext. Price
3+	$20.2147	$60.6441
7+	$16.5865	$116.1055
10+	$16.0681	$160.6810
13+	$15.5498	$202.1474
17+	$15.0315	$255.5355
23+	$13.4765	$309.9595

* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.

Availability: 5,980 pieces

MOQ: 3 pcs

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