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RK73B2ATTD470J The KOA Speer Electronics RK73B2ATTD470J is a thick film chip resistor with a resistance of 47 Ohms and a tolerance of ±5%. It is rated for 1/4W power and comes in an 0805 package.
Mfr Part #:

RK73B2ATTD470J

Available from 2 distributors
Mfr Name: KOA Speer Electronics
KOA Speer Electronics
The KOA Speer Electronics RK73B2ATTD470J is a thick film chip resistor with a resistance of 47 Ohms and a tolerance of ±5%. It is rated for 1/4W power and comes in an 0805 package.
✓ Total Stock: 39,605 pcs
$ Price Range: $0.01

RK73B2ATTD470J Available from 2 distributors

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Husky International Electronic ✓
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35,000 pcs
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35000 pcs On Request 1 On Request On Request N/A On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
4,605 pcs
$0.01 ℹ
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0+ 0.01
4605 pcs $0.01
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1 On Request On Request On Request On Request On Request
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RK73B2ATTD470J Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Automotive Grade
Composition
Features
Height
Length
Mounting Type
Number of Terminations
Operating Temperature
Power (Watts)
Ratings
Resistance
Supplier Device Package
Temperature Coefficient
Tolerance
Width
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RK73B2ATTD470J Description

Short technical summary and product information.

The RK73B2ATTD470J from KOA Speer Electronics is a general-purpose thick film chip resistor designed for surface mount applications. It offers a resistance value of 47 Ohms with a tight tolerance of ±5%, making it suitable for various electronic circuits.

 

This resistor is rated for a power of 0.25W (1/4W) and operates within a wide temperature range of -55°C to 155°C. The component features AEC-Q200 compliance, indicating its suitability for automotive applications. Its construction utilizes thick film technology on a ceramic substrate, ensuring good heat and weather resistance.

 

The standard package size for this component is 0805 (2012 Metric), with dimensions of 2.00mm in length and 1.25mm in width. The height is 0.60mm. It is designed for both flow and reflow soldering processes. The lead-free termination material is Tin (Sn).

 

This resistor is part of the RK73B series, known for its wide lineup and reliable performance in demanding environments. Its robust construction and specified characteristics make it a versatile choice for many industrial and consumer electronics designs.

RK73B2ATTD470J Quick Information

Product Type: Chip Resistor - Surface Mount
Series: RK73B
Canonical Name: KOA Speer Electronics RK73B Series Thick Film Chip Resistor, 47 Ohm, ±5% Tolerance, 1/4W, 0805 Package
Subcategory: Chip Resistor - Surface Mount

RK73B2ATTD470J Compliance

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

RK73B2ATTD470J Estimated Pricing

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1+ $0.02 $0.02

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

RK73B2ATTD470J Features

  • Thick film chip resistor for surface mounting.
  • 47 Ohm resistance with ±5% tolerance.
  • Rated for 1/4W power at specified temperatures.
  • Wide operating temperature range: -55°C to 155°C.
  • AEC-Q200 tested for automotive applications.

RK73B2ATTD470J Applications

  • Suitable for general purpose circuit applications.
  • Used in automotive electronic control units.
  • Ideal for signal conditioning circuits.
  • Component for power management systems.

RK73B2ATTD470J FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RK73B2ATTD470J resistor?

The resistance value is 47 Ohms.

What is the tolerance of the RK73B2ATTD470J resistor?

The tolerance is ±5%.

What is the power rating of the RK73B2ATTD470J resistor?

The power rating is 0.25W (1/4W).

What is the operating temperature range for this resistor?

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

What package size is the RK73B2ATTD470J resistor?

The package size is 0805 (2012 Metric).

Does this resistor meet AEC-Q200 standards?

Yes, it is AEC-Q200 tested.

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