Name: STS21
Brand: Sensirion AG
SKU: STS21
Availability: InStock
Rating: 5 (136 reviews)

STS21

For Reference Only

Part Number	STS21
Manufacturer	Sensirion AG
Description	HIGH ACCURACY DIGITAL TEMP SENSO
Datasheet	STS21 Specifications
Package	6-TDFN Exposed Pad
ECAD
In Stock	18,180 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 27 - May 2 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # STS21 (Temperature Sensors, Transducers) is manufactured by Sensirion AG and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For STS21 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add STS21 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of STS21.

STS21 Specifications

Manufacturer	Sensirion AG
Category	Sensors, Transducers - Temperature Sensors, Transducers
Package	6-TDFN Exposed Pad
ECAD
Series	Automotive, AEC-Q100
Sensor Type	Digital, Local
Sensing Temperature - Local	-40°C ~ 125°C
Sensing Temperature - Remote	-
Output Type	I2C
Voltage - Supply	2.1 V ~ 3.6 V
Resolution	14 b
Features	Sleep Mode
Accuracy - Highest (Lowest)	±0.2°C
Test Condition	25°C
Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount
Package / Case	6-TDFN Exposed Pad
Supplier Device Package	6-DFN (3x3)

STS21 Reviews

Mich***** Park

April 3, 2023

★ ★ ★ ★ ★

Arrived promptly, carefully packaged, as described, many thanks

Cora***** Chand

March 27, 2023

★ ★ ★ ★ ★

Nice to have an assortment on hand, just in case. Happy with this purchase.

Bray*****adilla

March 20, 2023

★ ★ ★ ★ ★

Received the parts, and all parts are in tight packaging without any problems, professional seller.

Chai*****odman

March 9, 2023

★ ★ ★ ★ ★

Can't speak to the long term reliability as of yet, but they seem to be of decent quality and I don't expect any issues.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

STS21 Packaging

STS21 FAQ

1. How to order STS21 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that STS21 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the STS21. All suppliers must pass our qualification reviews before they can publish their products including STS21 on Heisener; we pay more attention to the channels and quality of STS21 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the STS21 price and inventory displayed accurate?

The price and inventory of STS21 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of STS21?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the STS21 we delivered, we will accept the replacement or return of the STS21 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of STS21.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as STS21 pin diagram, STS21 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

STS21 Related Products

SIT1602BC-72-30S-74.175824D	SiTIME, -20 TO 70C, 2016, 25PPM, 3.0V, 7, -, Automotive, AEC-Q100	View
416F38012AAR	CTS-Frequency Controls, CRYSTAL 38.000 MHZ 10PF SMT, 4-SMD, No Lead, Automotive, AEC-Q100	View
ECO-S1EA183EA	Panasonic Electronic Components, CAP ALUM 18000UF 20% 25V SNAP, Radial, Can - Snap-In, Automotive, AEC-Q100	View
LTC691IN#PBF	Linear Technology, IC MPU SUPERVISORY CIRCUIT 16DIP, 16-DIP (0.300", 7.62mm), Automotive, AEC-Q100	View
X9260TS24Z-2.7	Intersil, IC XDCP DUAL 256TP 100K 24-SOIC, 24-SOIC (0.295", 7.50mm Width), Automotive, AEC-Q100	View
9T12062A36R0CAHFT	Yageo, RES SMD 36 OHM 0.25% 1/8W 1206, 1206 (3216 Metric), Automotive, AEC-Q100	View
ERJ-PB6D1623V	Panasonic Electronic Components, RES SMD 162K OHM 0.5% 1/4W 0805, 0805 (2012 Metric), Automotive, AEC-Q100	View
CLT-116-02-F-D-A-TR	Samtec Inc., 2MM SOCKET STRIPS, -, Automotive, AEC-Q100	View
1-84534-8	TE Connectivity AMP Connectors, CONN FFC VERT 18POS 1.25MM PCB, -, Automotive, AEC-Q100	View
8D011W35BE	Souriau, 8D 13C 13#22D SKT RECP, -, Automotive, AEC-Q100	View
BACC45FT10-20P9	Cinch Connectivity Solutions, CONN PLUG MALE 2 POS GOLD CRIMP, -, Automotive, AEC-Q100	View
C48-16R18-14S8-102	Cinch Connectivity Solutions, CONN PLUG FMALE 14POS GOLD CRIMP, -, Automotive, AEC-Q100	View

STS21 Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

STS21

D# V36:1790_18851275

Sensirion

Temp Sensor Digital Serial (2-Wire, I2C) Automotive 6-Pin DFN EP T/R

RoHS: Compliant

STS21-400

D# V36:1790_17630335

Sensirion

Temp Sensor Digital Serial (2-Wire, I2C) Automotive 6-Pin DFN EP T/R

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
STS210101L360500G918 D# STS210101L360500G918-ND	Cantherm	THERMISTOR PTC 1.01K OHM 1% AXL	0
STS21 D# 1649-1016-1-ND	Sensitron Semiconductors	SENSOR DIGITAL -40C-125C 6DFN	2940
STS210101L360500U129 D# STS210101L360500U129-ND	Cantherm	THERMISTOR PTC 1.01K OHM 1% AXL	0
STS210101CHIP D# STS210101CHIP-ND	Cantherm	THERMISTOR PTC 1.01K OHM 1% AXL	0

Part Number

Manufacturer

Description

Stock

STS21

D# 2412449

Sensirion

SENSOR, TEMPERATURE, 14BIT, 0.2C, DFN-6

RoHS: Compliant

Min Qty: 400

Container: Reel

STS21.

D# 2120015

Sensirion

SENSOR, TEMPERATURE, 14BIT, 0.2C, DFN-6

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

572

Part Number

Manufacturer

Description

Stock

STS21-TR-0.4KS

Sensirion

SHS21 Series 3 V -40 to +125 °C Digital Temperature Sensor IC - DFN-6

RoHS: Not Compliant

pbFree: No

Part Number

Manufacturer

Description

Stock

STS21

D# 403-STS21

Sensirion

Board Mount Temperature Sensors Temp Sensor

RoHS: Compliant

225

Part Number

Manufacturer

Description

Stock

STS21

D# 28X3941

Sensirion

SENSOR, TEMPERATURE, 14BIT, 0.2°C, DFN-6, IC Output Type:Digital, Sensing Accuracy Range:± 0.2°C, Sensing Temperature Min:-40°C, Sensing Temperature Max:+125°C, Sensor Case Style:DFN, No. of Pins:6Pins, Supply Voltage Min:2.1V, MSL:-RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 400

Container: TAPE & REEL - FULL

Part Number	Manufacturer	Description	Stock
TS21C HF D# NS-TS21C HF	Bothhand Usa	OEM/CM ONLY	6328
TS210R D# NS-TS210R	VARIOUS	OEM/CM ONLY	1767
TS21 D# NS-TS21	Multiple	OEM/CM ONLY	2772
TS21B D# NS-TS21B	Multiple	OEM/CM ONLY	2556

Part Number

Manufacturer

Description

Stock

STS21

Sensitron Semiconductors

Part Number

Manufacturer

Description

Stock

STS21

D# 7559846

Sensirion

Sensirion STS21, Digital Temperature Sensor -40 to +125 C 0.2C Serial-I2C, 6-Pin DFN, EA

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

DFPCSTSTS21SM

D# 000000000005718678

Hubbell Wiring Device-Kellems

FIBER, P-CORD,PL,SM,DUP,ST-ST,21M

Part Number

Manufacturer

Description

Stock

110081101 STS21

SEN

OEM/CM ONLY

416

STS21

Sensirion

OEM/CM ONLY

4756

Part Number

Manufacturer

Description

Stock

STS21

SENSIRION

shipping today

289

Part Number

Manufacturer

Description

Stock

STS21

D# 36320905

Sensirion

Temp Sensor Digital Serial (2-Wire, I2C) Automotive 6-Pin DFN EP T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

STS21

Sensirion

HIGH ACCURACY DIGITAL TEMP SENSO

5000

Part Number

Manufacturer

Description

Stock

STS21

D# 2412449

Sensirion

SENSOR, TEMPERATURE, 14BIT, 0.2C, DFN-6

RoHS: Compliant

Min Qty: 400

Container: Reel

STS21.

D# 2120015

Sensirion

SENSOR, TEMPERATURE, 14BIT, 0.2C, DFN-6

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

572

Quick Inquiry

STS21

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS