RK73H2ETTD43R2F The KOA Speer Electronics RK73H2ETTD43R2F is a thick film chip resistor with a resistance of 43.2 Ohms and a tolerance of 1%. It is rated for 0.5W and operates within a temperature range of -55°C to 155°C.
Mfr Part #:

RK73H2ETTD43R2F

Available from 1 distributors
Mfr Name: KOA Speer Electronics
KOA Speer Electronics
The KOA Speer Electronics RK73H2ETTD43R2F is a thick film chip resistor with a resistance of 43.2 Ohms and a tolerance of 1%. It is rated for 0.5W and operates within a temperature range of -55°C to 155°C.
✓ Total Stock: 5,000 pcs
$ Price Range: $0.02

RK73H2ETTD43R2F Available from 1 distributor

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✓ Non-Authorised
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5,000 pcs
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RK73H2ETTD43R2F 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

RK73H2ETTD43R2F Description

Short technical summary and product information.

This RK73H2ETTD43R2F is a surface mount chip resistor manufactured by KOA Speer Electronics. It features a thick film composition and a resistance value of 43.2 Ohms with a tight tolerance of 1%. The resistor is designed for a power rating of 0.5W and can operate across a wide temperature range from -55°C to 155°C.

 

With its 1210 package size, measuring 3.20mm x 2.60mm, this component is suitable for automated assembly processes. It also meets AEC-Q200 automotive qualification standards and is moisture resistant, making it a reliable choice for demanding applications. The temperature coefficient is specified at ±100ppm/°C.

 

This component is ideal for applications requiring precise resistance values and stable performance under varying environmental conditions. Its robust construction and automotive-grade rating ensure dependability in critical circuits.

RK73H2ETTD43R2F Quick Information

Product Type: Chip Resistor - Surface Mount
Series: RK73H
Canonical Name: RK73H2ETTD43R2F Thick Film Chip Resistor
Subcategory: Chip Resistor - Surface Mount

RK73H2ETTD43R2F Compliance

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

RK73H2ETTD43R2F Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

RK73H2ETTD43R2F Features

  • Thick film chip resistor for surface mounting.
  • 43.2 Ohm resistance with 1% tolerance.
  • Rated for 0.5W power at specified temperatures.
  • Wide operating temperature range of -55°C to 155°C.
  • AEC-Q200 automotive qualified and moisture resistant.

RK73H2ETTD43R2F Applications

  • Suitable for automotive applications.
  • Ideal for general purpose circuit design.
  • Used in demanding electronic systems.
  • Surface mount assembly compatibility.

RK73H2ETTD43R2F FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RK73H2ETTD43R2F resistor?

The resistance value is 43.2 Ohms.

What is the tolerance of the RK73H2ETTD43R2F resistor?

The tolerance is ±1%.

What is the power rating of the RK73H2ETTD43R2F resistor?

The power rating is 0.5W.

What is the operating temperature range for the RK73H2ETTD43R2F resistor?

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

What package size is the RK73H2ETTD43R2F resistor supplied in?

The resistor is supplied in a 1210 (3225 Metric) package.

Does the RK73H2ETTD43R2F resistor meet automotive standards?

Yes, it is AEC-Q200 qualified.

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