RK73H2ETTD2211F The KOA Speer RK73H2ETTD2211F is a thick film chip resistor with a resistance of 2.21 kΩ and a tolerance of ±1%. It has a power rating of 0.5W and comes in a 1210 package.
Mfr Part #:

RK73H2ETTD2211F

Available from 1 distributors
Mfr Name: KOA Speer Electronics
KOA Speer Electronics
The KOA Speer RK73H2ETTD2211F is a thick film chip resistor with a resistance of 2.21 kΩ and a tolerance of ±1%. It has a power rating of 0.5W and comes in a 1210 package.
✓ Total Stock: 5,000 pcs
$ Price Range: $0.02

RK73H2ETTD2211F Available from 1 distributor

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✓ Non-Authorised
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5,000 pcs
5000 pcs On Request 1 On Request On Request On Request On Request On Request

RK73H2ETTD2211F Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Automotive Grade
Composition
Features
Height
Length
Number of Terminations
Operating Temperature
Power (Watts)
Ratings
Resistance
Supplier Device Package
Supplier Package
Tape & Reel
Temperature Coefficient
Tolerance
Width

RK73H2ETTD2211F Description

Short technical summary and product information.

This KOA Speer RK73H2ETTD2211F is a surface mount thick film chip resistor designed for reliable performance. It offers a precise resistance value of 2.21 kΩ with a tight tolerance of ±1%, making it suitable for various electronic circuits.

 

The resistor has a power rating of 0.5W (1/2W) and operates within a temperature range of -55°C to 155°C, with a temperature coefficient of ±100ppm/°C. Its robust construction and AEC-Q200 qualification indicate suitability for automotive applications and environments requiring moisture resistance.

 

The component is housed in a 1210 (3225 Metric) package, measuring 3.20mm in length and 2.60mm in width, with a height of 0.70mm. It features two terminations and is supplied on tape and reel (TR).

 

Key specifications include its thick film composition, automotive AEC-Q200 rating, and moisture resistance, making it a dependable choice for demanding applications.

RK73H2ETTD2211F Quick Information

Product Type: Chip Resistor - Surface Mount
Series: RK73H
Canonical Name: KOA Speer Electronics RK73H Series Thick Film Chip Resistor, 2.21 kΩ, ±1% Tolerance, 0.5W
Subcategory: Surface Mount Resistor

RK73H2ETTD2211F Compliance

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

RK73H2ETTD2211F Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

RK73H2ETTD2211F Features

  • 2.21 kΩ resistance with ±1% tolerance.
  • 0.5W power rating suitable for many circuits.
  • 1210 package size for surface mounting.
  • AEC-Q200 qualified for automotive use.
  • Moisture resistant thick film construction.

RK73H2ETTD2211F Applications

  • Ideal for automotive electronic systems.
  • Suitable for general purpose circuit design.
  • Used in applications requiring precision resistance.
  • Component for high-reliability circuits.

RK73H2ETTD2211F FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RK73H2ETTD2211F resistor?

The resistance value is 2.21 kΩ.

What is the tolerance of the RK73H2ETTD2211F chip resistor?

The tolerance is ±1%.

What is the power rating for the RK73H2ETTD2211F resistor?

The power rating is 0.5W, or 1/2W.

What is the operating temperature range for this resistor?

The operating temperature range is -55°C to 155°C.

What is the package size of the RK73H2ETTD2211F resistor?

The package size is 1210 (3225 Metric).

Is this resistor AEC-Q200 qualified?

Yes, the RK73H2ETTD2211F is AEC-Q200 qualified.

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