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RK73B1ETTP5R1J The KOA Speer Electronics RK73B1ETTP5R1J is a thick film chip resistor with a resistance of 5.1 Ohms and a tolerance of ±5%. It has a power rating of 1/10W and comes in an 0402 package.
Mfr Part #:

RK73B1ETTP5R1J

Available from 1 distributors
Mfr Name: KOA Speer Electronics
KOA Speer Electronics
The KOA Speer Electronics RK73B1ETTP5R1J is a thick film chip resistor with a resistance of 5.1 Ohms and a tolerance of ±5%. It has a power rating of 1/10W and comes in an 0402 package.
✓ Total Stock: 8,124 pcs
$ Price Range: $0.02

RK73B1ETTP5R1J Available from 1 distributor

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RK73B1ETTP5R1J 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
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RK73B1ETTP5R1J Description

Short technical summary and product information.

The KOA Speer Electronics RK73B1ETTP5R1J is a surface-mount thick film chip resistor designed for general-purpose applications. It offers a resistance value of 5.1 Ohms with a tight tolerance of ±5% and a power rating of 1/10W.

 

This resistor features a compact 0402 package size, making it suitable for high-density circuit designs. The operating temperature range is from -55°C to 155°C, and it has a temperature coefficient of ±200ppm/°C. The construction utilizes a metal glaze thick film on a ceramic substrate, ensuring excellent heat and weather resistance.

 

Suitable for both flow and reflow soldering, the RK73B series resistors are AEC-Q200 tested, indicating their suitability for automotive applications. Products with lead-free terminations meet EU RoHS requirements. The dimensions for the 0402 package are approximately 1.00mm in length, 0.50mm in width, and 0.40mm in height.

RK73B1ETTP5R1J Quick Information

Product Type: Chip Resistor - Surface Mount
Canonical Name: KOA Speer Electronics RK73B Thick Film Chip Resistor, 5.1 Ohm, 5% Tolerance, 1/10W, 0402
Subcategory: Chip Resistor, Surface Mount

RK73B1ETTP5R1J Compliance

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

RK73B1ETTP5R1J Estimated Pricing

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1+ $0.02 $0.02

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

RK73B1ETTP5R1J Features

  • Thick film construction for reliability.
  • 5.1 Ohm resistance with 5% tolerance.
  • Rated for 1/10W power at 70°C.
  • Compact 0402 package size.
  • AEC-Q200 tested for automotive use.

RK73B1ETTP5R1J Applications

  • Suitable for general purpose circuits.
  • Ideal for high-density PCB designs.
  • Used in automotive applications.
  • Compatible with flow and reflow soldering.

RK73B1ETTP5R1J FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RK73B1ETTP5R1J?

The resistance value is 5.1 ohms.

What is the tolerance of this resistor?

The tolerance is ±5%.

What is the power rating of the RK73B1ETTP5R1J?

The power rating is 0.1W (1/10W).

What is the operating temperature range?

-55°C to 155°C.

What package size does this resistor come in?

It comes in a 0402 package.

Is this resistor compliant with RoHS?

Yes, it is RoHS3 compliant.

Is the resistor lead-free?

Yes, it has lead-free terminations.

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