RK73H2ATTD20R5F The KOA Speer Electronics RK73H2ATTD20R5F is a thick film chip resistor with a resistance of 20.5 Ohms and a tolerance of ±1%. It is rated for 1/4W power.
Mfr Part #:

RK73H2ATTD20R5F

Available from 1 distributors
Mfr Name: KOA Speer Electronics
KOA Speer Electronics
The KOA Speer Electronics RK73H2ATTD20R5F is a thick film chip resistor with a resistance of 20.5 Ohms and a tolerance of ±1%. It is rated for 1/4W power.
✓ Total Stock: 25,000 pcs
$ Price Range: $0.02

RK73H2ATTD20R5F Available from 1 distributor

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RK73H2ATTD20R5F 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
Temperature Coefficient
Tolerance
Width

RK73H2ATTD20R5F Description

Short technical summary and product information.

This RK73H2ATTD20R5F from KOA Speer Electronics is a surface-mount thick film chip resistor designed for various electronic applications. It offers a resistance value of 20.5 Ohms with a tight tolerance of ±1%, ensuring precise circuit performance.

 

The resistor is rated for a power of 0.25W (1/4W) and operates within a temperature range of -55°C to 155°C. Its dimensions are 2.00mm in length and 1.25mm in width, with a height of 0.60mm, fitting the 0805 (2012 Metric) package size.

 

Key features include its thick film composition and suitability for automotive applications, indicated by AEC-Q200 compliance. The component also boasts moisture resistance and a temperature coefficient of ±100ppm/°C.

 

Designed for surface mounting, this resistor is ideal for use in compact electronic devices where space is a constraint. Its robust construction and specified performance characteristics make it a reliable choice for general-purpose and specialized electronic designs.

RK73H2ATTD20R5F Quick Information

Product Type: Chip Resistor
Series: RK73H
Canonical Name: RK73H Series Thick Film Chip Resistor
Subcategory: Surface Mount

RK73H2ATTD20R5F Compliance

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

RK73H2ATTD20R5F Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

RK73H2ATTD20R5F Features

  • Thick film construction for reliable performance.
  • 20.5 Ohm resistance with ±1% tolerance.
  • Rated for 0.25W power at specified temperatures.
  • Wide operating temperature range of -55°C to 155°C.
  • Automotive AEC-Q200 and moisture resistant features.

RK73H2ATTD20R5F Applications

  • Suitable for automotive electronic systems.
  • Ideal for general purpose circuit design.
  • Used in compact electronic device applications.
  • Reliable for signal conditioning circuits.

RK73H2ATTD20R5F FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RK73H2ATTD20R5F?

The resistance value is 20.5 ohms.

What is the tolerance of this resistor?

The tolerance is ±1%.

What is the power rating of the RK73H2ATTD20R5F?

The power rating is 0.25W, 1/4W.

What is the operating temperature range?

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

What package type does this resistor use?

It uses an 0805 (2012 metric) package.

Is this resistor moisture resistant?

Yes, it is moisture resistant.

Does this resistor meet automotive standards?

Yes, it complies with automotive AEC-Q200 standards.

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