RK73H1ETTP4R53F The KOA Speer Electronics RK73H1ETTP4R53F is a thick film chip resistor with a resistance of 4.53 Ohms and a tolerance of 1%. It has a power rating of 0.1W and is housed in a 0402 package.
Mfr Part #:

RK73H1ETTP4R53F

Available from 1 distributors
Mfr Name: KOA Speer Electronics
KOA Speer Electronics
The KOA Speer Electronics RK73H1ETTP4R53F is a thick film chip resistor with a resistance of 4.53 Ohms and a tolerance of 1%. It has a power rating of 0.1W and is housed in a 0402 package.
✓ Total Stock: 10,000 pcs
$ Price Range: $0.02

RK73H1ETTP4R53F Available from 1 distributor

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RK73H1ETTP4R53F 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
Tape & Reel
Temperature Coefficient
Tolerance
Width

RK73H1ETTP4R53F Description

Short technical summary and product information.

The RK73H1ETTP4R53F from KOA Speer Electronics is a surface-mount thick film chip resistor designed for precision applications. It offers a resistance value of 4.53 Ohms with a tight tolerance of 1%, ensuring accuracy in circuit performance.

 

This component is rated for 0.1W (1/10W) of power and operates within a temperature range of -55°C to 155°C. Its temperature coefficient is ±200ppm/°C, providing stability across varying thermal conditions. The resistor features a standard 0402 (1005 Metric) package size, with dimensions of 1.00mm in length and 0.50mm in width, and a height of 0.40mm.

 

Designed with 2 terminations, this resistor is suitable for surface mounting. It also carries Automotive AEC-Q200 and Moisture Resistant features, indicating its suitability for demanding environments. The thick film composition ensures reliable performance for general-purpose and specialized electronic designs.

RK73H1ETTP4R53F Quick Information

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

RK73H1ETTP4R53F Compliance

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

RK73H1ETTP4R53F Estimated Pricing

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1+ $0.02 $0.02

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

RK73H1ETTP4R53F Features

  • Thick film construction for reliable performance.
  • 4.53 Ohm resistance with 1% tolerance.
  • 0.1W power rating suitable for low-power circuits.
  • 0402 package for compact surface mounting.
  • AEC-Q200 compliant for automotive use.

RK73H1ETTP4R53F Applications

  • Used in automotive electronic control units.
  • Suitable for signal conditioning circuits.
  • Ideal for general purpose PCB assembly.
  • Applicable in consumer electronics devices.

RK73H1ETTP4R53F FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RK73H1ETTP4R53F resistor?

The resistance value is 4.53 Ohms.

What is the tolerance of the RK73H1ETTP4R53F resistor?

The tolerance is ±1%.

What is the power rating of the RK73H1ETTP4R53F resistor?

The power rating is 0.1W.

What is the operating temperature range for the RK73H1ETTP4R53F resistor?

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

What is the package size of the RK73H1ETTP4R53F resistor?

The package size is 0402 (1005 Metric).

What are the dimensions of the RK73H1ETTP4R53F resistor?

The dimensions are 1.00mm in length, 0.50mm in width, and 0.40mm in height.

Is the RK73H1ETTP4R53F resistor AEC-Q200 compliant?

Yes, the RK73H1ETTP4R53F resistor is AEC-Q200 compliant.

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