RK73B2ETTD123J The KOA Speer Electronics RK73B2ETTD123J is a thick film chip resistor with a resistance of 12 kΩ and a tolerance of ±5%. It is rated for 0.5W and operates from -55°C to 155°C.
Mfr Part #:

RK73B2ETTD123J

Available from 1 distributors
Mfr Name: KOA Speer Electronics
KOA Speer Electronics
The KOA Speer Electronics RK73B2ETTD123J is a thick film chip resistor with a resistance of 12 kΩ and a tolerance of ±5%. It is rated for 0.5W and operates from -55°C to 155°C.
✓ Total Stock: 5,000 pcs
$ Price Range: $0.02

RK73B2ETTD123J Available from 1 distributor

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RK73B2ETTD123J Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Automotive Grade
Composition
Features
Height
Industrial Grade
Length
Number of Terminations
Operating Temperature
Power (Watts)
Ratings
Resistance
Supplier Device Package
Temperature Coefficient
Tolerance
Width

RK73B2ETTD123J Description

Short technical summary and product information.

The KOA Speer Electronics RK73B2ETTD123J is a general-purpose, thick film chip resistor designed for surface mount applications. It features a resistance value of 12 kΩ with a tight tolerance of ±5% and a power rating of 0.5W (1/2W).

 

This resistor is built with a metal glaze thick film construction, ensuring 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.

 

The component comes in the 1210 (3225 Metric) package size, with dimensions of 3.20mm L x 2.60mm W x 0.70mm H. It has 2 terminations and is AEC-Q200 tested, making it suitable for automotive applications.

 

Products with lead-free terminations meet EU RoHS requirements. The RK73B series offers a wide lineup from 01005 to 2512 sizes.

RK73B2ETTD123J Quick Information

Product Type: Chip Resistor - Surface Mount
Series: RK73B
Canonical Name: KOA Speer Electronics RK73B2ETTD123J Thick Film Chip Resistor
Subcategory: Surface Mount

RK73B2ETTD123J Compliance

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

RK73B2ETTD123J Estimated Pricing

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1+ $0.02 $0.02

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

RK73B2ETTD123J Features

  • 12 kΩ resistance with ±5% tolerance.
  • 0.5W power rating suitable for many applications.
  • Wide operating temperature range of -55°C to 155°C.
  • AEC-Q200 tested for automotive use.
  • Surface mount 1210 package size.

RK73B2ETTD123J Applications

  • Suitable for automotive applications.
  • General purpose thick film resistor.
  • Designed for surface mount assembly.
  • Flow and reflow soldering compatible.

RK73B2ETTD123J FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RK73B2ETTD123J resistor?

The resistance value is 12 kΩ.

What is the tolerance of the RK73B2ETTD123J resistor?

The tolerance is ±5%.

What is the power rating of the RK73B2ETTD123J resistor?

The power rating is 0.5W.

What is the operating temperature range for the RK73B2ETTD123J resistor?

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

What package size is the RK73B2ETTD123J resistor available in?

The resistor is available in the 1210 (3225 Metric) package size.

Is the RK73B2ETTD123J resistor AEC-Q200 tested?

Yes, the RK73B2ETTD123J resistor is AEC-Q200 tested.

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