RK73H2BTTD2211F The KOA Speer Electronics RK73H2BTTD2211F is a thick film chip resistor with a resistance of 2.21 kΩ and a tolerance of ±1%. It is rated for 1/4W power and comes in a 1206 package.
Mfr Part #:

RK73H2BTTD2211F

Available from 4 distributors
Mfr Name: KOA Speer Electronics
KOA Speer Electronics
The KOA Speer Electronics RK73H2BTTD2211F is a thick film chip resistor with a resistance of 2.21 kΩ and a tolerance of ±1%. It is rated for 1/4W power and comes in a 1206 package.
✓ Total Stock: 14,113 pcs
$ Price Range: $0.02

RK73H2BTTD2211F Available from 4 distributors

✓ Authorised
✓ Non-Authorised

RK73H2BTTD2211F 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)
Power Rating
Ratings
Resistance
Supplier Device Package
Temperature Coefficient
Tolerance
Width

RK73H2BTTD2211F Description

Short technical summary and product information.

The KOA Speer Electronics RK73H2BTTD2211F is a surface-mount thick film chip resistor designed for reliable performance in demanding applications. It offers a precise resistance value of 2.21 kΩ with a tight tolerance of ±1%, ensuring accuracy in circuit design.

 

This resistor is rated for a power of 0.25W (1/4W) and operates within a wide temperature range of -55°C to 155°C. Its construction features a thick film resistive element on a ceramic substrate, housed in a standard 1206 (3216 Metric) package. The component is also qualified to AEC-Q200 standards and features moisture resistance, making it suitable for automotive and industrial environments.

 

Key electrical characteristics include a temperature coefficient of ±100ppm/°C. The dimensions are 3.20mm in length and 1.60mm in width, with a height of 0.70mm. With two terminations, this component is designed for surface mounting.

 

This part is suitable for various electronic applications requiring stable resistance values and robust performance under varying environmental conditions.

RK73H2BTTD2211F 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, 1/4W Power Rating, 1206 Package
Subcategory: Chip Resistor - Surface Mount

RK73H2BTTD2211F Compliance

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

RK73H2BTTD2211F Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

RK73H2BTTD2211F Features

  • 2.21 kΩ resistance with ±1% tolerance.
  • Rated for 1/4W power at specified temperatures.
  • Wide operating temperature range of -55°C to 155°C.
  • AEC-Q200 qualified for automotive applications.
  • Standard 1206 surface-mount package.

RK73H2BTTD2211F Applications

  • Used in automotive electronic control units.
  • Suitable for industrial control systems.
  • Ideal for general-purpose signal conditioning.
  • Applicable in power management circuits.

RK73H2BTTD2211F FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RK73H2BTTD2211F resistor?

The RK73H2BTTD2211F resistor has a resistance value of 2.21 kΩ.

What is the tolerance of the RK73H2BTTD2211F resistor?

The tolerance of the RK73H2BTTD2211F resistor is ±1%.

What is the power rating of the RK73H2BTTD2211F resistor?

The power rating of the RK73H2BTTD2211F resistor is 0.25W (1/4W).

What is the operating temperature range for the RK73H2BTTD2211F resistor?

The RK73H2BTTD2211F resistor can operate in a temperature range from -55°C to 155°C.

What package size is the RK73H2BTTD2211F resistor available in?

The RK73H2BTTD2211F resistor is available in the 1206 (3216 Metric) package size.

Does the RK73H2BTTD2211F resistor meet automotive standards?

Yes, the RK73H2BTTD2211F resistor is qualified to AEC-Q200 standards.

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