RK73B2ETTD1R0J The KOA Speer Electronics RK73B2ETTD1R0J is a thick film chip resistor with a resistance of 1 Ohm and a tolerance of ±5%. It is rated for 1/2W power and operates from -55°C to 155°C.
Mfr Part #:

RK73B2ETTD1R0J

Available from 1 distributors
Mfr Name: KOA Speer Electronics
KOA Speer Electronics
The KOA Speer Electronics RK73B2ETTD1R0J is a thick film chip resistor with a resistance of 1 Ohm and a tolerance of ±5%. It is rated for 1/2W power and operates from -55°C to 155°C.
✓ Total Stock: 5,000 pcs
$ Price Range: $0.02

RK73B2ETTD1R0J Available from 1 distributor

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RK73B2ETTD1R0J 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

RK73B2ETTD1R0J Description

Short technical summary and product information.

This KOA Speer Electronics RK73B2ETTD1R0J is a general-purpose thick film chip resistor designed for surface mount applications. It offers a resistance value of 1 Ohm with a tight tolerance of ±5% and a power rating of 1/2W.

 

The resistor is built with a ceramic substrate and features metal glaze thick film for excellent heat and weather resistance. It is suitable for both flow and reflow soldering processes. The operating temperature range is -55°C to 155°C, with a temperature coefficient of ±200ppm/°C.

 

This component is supplied in the 1210 (3225 Metric) package size, measuring 3.20mm in length and 2.60mm in width, with a height of 0.70mm. It has 2 terminations and is AEC-Q200 tested, making it suitable for automotive applications.

RK73B2ETTD1R0J Quick Information

Product Type: Thick Film Resistor
Canonical Name: KOA Speer Electronics RK73B2ETTD1R0J Thick Film Resistor 1 Ohm 5% 1/2W 1210
Subcategory: Chip Resistor

RK73B2ETTD1R0J Compliance

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

RK73B2ETTD1R0J Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

RK73B2ETTD1R0J Features

  • 1 Ohm resistance with 5% tolerance.
  • Rated for 1/2W power dissipation.
  • Wide operating temperature range.
  • AEC-Q200 tested for automotive use.
  • 1210 surface mount package.

RK73B2ETTD1R0J Applications

  • Used in automotive signal filtering circuits
  • Suitable for voltage division applications
  • Ideal for current limiting in industrial electronics
  • Applicable in high-density PCB designs

RK73B2ETTD1R0J FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RK73B2ETTD1R0J resistor?

The resistance value is 1 Ohm.

What is the tolerance of the RK73B2ETTD1R0J resistor?

The tolerance is ±5%.

What is the power rating of the RK73B2ETTD1R0J resistor?

The power rating is 1/2W.

What is the operating temperature range for the RK73B2ETTD1R0J resistor?

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

What is the package size of the RK73B2ETTD1R0J resistor?

The package size is 1210 (3225 Metric).

Is the RK73B2ETTD1R0J resistor AEC-Q200 tested?

Yes, the RK73B2ETTD1R0J resistor is AEC-Q200 tested.

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