RK73H2ATTD4R64F The KOA Speer Electronics RK73H2ATTD4R64F is a thick film chip resistor with a resistance of 4.64 Ohms and a tolerance of ±1%. It has a power rating of 1/4W and comes in an 0805 package.
Mfr Part #:

RK73H2ATTD4R64F

Available from 1 distributors
Mfr Name: KOA Speer Electronics
KOA Speer Electronics
The KOA Speer Electronics RK73H2ATTD4R64F is a thick film chip resistor with a resistance of 4.64 Ohms and a tolerance of ±1%. It has a power rating of 1/4W and comes in an 0805 package.
✓ Total Stock: 10,000 pcs
$ Price Range: $0.02

RK73H2ATTD4R64F Available from 1 distributor

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RK73H2ATTD4R64F Specifications Quick View

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

RK73H2ATTD4R64F Description

Short technical summary and product information.

This KOA Speer Electronics RK73H2ATTD4R64F is a surface-mount thick film chip resistor designed for reliable performance. It offers a resistance value of 4.64 Ohms with a tight tolerance of ±1%, making it suitable for precise circuit applications.

 

The resistor is rated for 1/4W power and operates within a temperature range of -55°C to 155°C. Its construction features a thick film resistive element on a ceramic substrate, with Sn plating terminations. The component is housed in an 0805 package size, measuring 2.00mm in length and 1.25mm in width, with a height of 0.60mm.

 

Key features include its automotive AEC-Q200 compliance and moisture resistance, indicating suitability for demanding environments. The RK73H series is known for its precision and durability in surface mount applications.

RK73H2ATTD4R64F Quick Information

Product Type: Chip Resistor - Surface Mount
Series: RK73H
Canonical Name: KOA Speer Electronics RK73H Series Thick Film Chip Resistor, 4.64 Ohm, ±1% Tolerance, 1/4W
Subcategory: Chip Resistor - Surface Mount

RK73H2ATTD4R64F Compliance

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

RK73H2ATTD4R64F Estimated Pricing

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1+ $0.02 $0.02

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

RK73H2ATTD4R64F Features

  • Thick film chip resistor with 4.64 Ohm resistance.
  • ±1% tolerance for precise circuit applications.
  • Rated for 1/4W power dissipation.
  • 0805 package size for surface mounting.
  • AEC-Q200 compliant and moisture resistant.

RK73H2ATTD4R64F Applications

  • Suitable for automotive applications.
  • Ideal for circuits requiring precision.
  • Used in general purpose electronics.
  • Surface mount circuit designs.

RK73H2ATTD4R64F FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RK73H2ATTD4R64F resistor?

The resistance value is 4.64 Ohms.

What is the tolerance of the RK73H2ATTD4R64F chip resistor?

The tolerance is ±1%.

What is the power rating for the RK73H2ATTD4R64F resistor?

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

What is the operating temperature range for this resistor?

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

What are the dimensions of the RK73H2ATTD4R64F resistor?

The dimensions are 2.00mm L x 1.25mm W x 0.60mm H.

What package type is the RK73H2ATTD4R64F resistor?

It is an 0805 package.

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