RK73H1ETTP1543F The KOA Speer RK73H1ETTP1543F is a thick film chip resistor with 154 kΩ resistance and ±1% tolerance. It has a power rating of 0.1W and is housed in a 0402 package.
Mfr Part #:

RK73H1ETTP1543F

Available from 1 distributors
Mfr Name: KOA Speer Electronics
KOA Speer Electronics
The KOA Speer RK73H1ETTP1543F is a thick film chip resistor with 154 kΩ resistance and ±1% tolerance. It has a power rating of 0.1W and is housed in a 0402 package.
✓ Total Stock: 9,995 pcs
$ Price Range: $0.02

RK73H1ETTP1543F Available from 1 distributor

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RK73H1ETTP1543F 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

RK73H1ETTP1543F Description

Short technical summary and product information.

The KOA Speer RK73H1ETTP1543F is a surface-mount thick film chip resistor designed for precision applications. It offers a resistance value of 154 kΩ with a tight tolerance of ±1%. The component is rated for 0.1W of power and operates within a temperature range of -55°C to 155°C.

 

This resistor features a compact 0402 (1005 metric) package, making it suitable for high-density circuit board designs. Its construction utilizes thick film technology, providing reliability and stability. The component is also AEC-Q200 qualified and moisture resistant, indicating its suitability for demanding automotive and industrial environments.

 

Key electrical characteristics include a temperature coefficient of ±100ppm/°C and a DC voltage rating of 50V. The dimensions are approximately 1.00mm in length and 0.50mm in width, with a height of 0.40mm. The RK73H1ETTP1543F is designed for surface-mount termination.

RK73H1ETTP1543F Quick Information

Product Type: Thick Film Chip Resistor
Series: RK73H
Canonical Name: KOA Speer Electronics RK73H Series Thick Film Chip Resistor, 154 kΩ, 1%
Subcategory: Thick Film Chip Resistors

RK73H1ETTP1543F Compliance

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

RK73H1ETTP1543F Estimated Pricing

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1+ $0.02 $0.02

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

RK73H1ETTP1543F Features

  • 154 kΩ resistance with ±1% tolerance.
  • 0.1W power rating in a 0402 package.
  • Operates from -55°C to 155°C.
  • AEC-Q200 qualified and moisture resistant.
  • Thick film construction for reliability.

RK73H1ETTP1543F Applications

  • Suitable for automotive applications.
  • Ideal for high-density PCB designs.
  • Used in general purpose circuits.
  • Reliable for demanding environments.

RK73H1ETTP1543F FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RK73H1ETTP1543F resistor?

The resistance value is 154 kΩ.

What is the tolerance of the RK73H1ETTP1543F resistor?

The tolerance is ±1%.

What is the power rating of the RK73H1ETTP1543F resistor?

The power rating is 0.1W.

What is the operating temperature range for the RK73H1ETTP1543F resistor?

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

What package size is the RK73H1ETTP1543F resistor?

The package size is 0402.

Is the RK73H1ETTP1543F resistor AEC-Q200 qualified?

Yes, the RK73H1ETTP1543F resistor is AEC-Q200 qualified.

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