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RK73B3ATTE1R0J The KOA Speer Electronics RK73B3ATTE1R0J is a thick film chip resistor with a resistance of 1 Ohm and a tolerance of 5%. It is rated for 1W of power and comes in a 2512 package.
Mfr Part #:

RK73B3ATTE1R0J

Available from 1 distributors
Mfr Name: KOA Speer Electronics
KOA Speer Electronics
The KOA Speer Electronics RK73B3ATTE1R0J is a thick film chip resistor with a resistance of 1 Ohm and a tolerance of 5%. It is rated for 1W of power and comes in a 2512 package.
✓ Total Stock: 1,750 pcs
$ Price Range: $0.02

RK73B3ATTE1R0J Available from 1 distributor

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✓ Non-Authorised
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Bristol Electronics ✓
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1,750 pcs
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1750 pcs On Request 1 On Request On Request On Request On Request On Request
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RK73B3ATTE1R0J Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Automotive Grade
Composition
Features
Height
Length
Mounting Feature
Number of Terminations
Operating Temperature
Power (Watts)
Power Rating
Ratings
Resistance
Supplier Device Package
Technology
Temperature Coefficient
Tolerance
Width
Working Voltage
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RK73B3ATTE1R0J Description

Short technical summary and product information.

This RK73B series thick film chip resistor from KOA Speer Electronics offers a resistance value of 1 Ohm with a tolerance of ±5%. It is designed for surface mount applications and features a 2512 package size.

 

The resistor is rated for a power dissipation of 1W and operates within a temperature range of -55°C to 155°C. Its construction utilizes metal glaze thick film, ensuring excellent heat and weather resistance. The component is suitable for both flow and reflow soldering processes.

 

This part is AEC-Q200 tested, making it suitable for automotive applications. The terminal finish is TIN, and the terminal shape is wraparound. The dimensions of the 2512 package are approximately 6.30mm in length and 3.10mm in width, with a height of 0.70mm.

RK73B3ATTE1R0J Quick Information

Product Type: Chip Resistor - Surface Mount
Series: RK73B
Canonical Name: KOA Speer Electronics RK73B Series Thick Film Chip Resistor, 1 Ohm, 5% Tolerance, 1W, 2512 Package
Subcategory: Chip Resistor - Surface Mount

RK73B3ATTE1R0J Compliance

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

RK73B3ATTE1R0J Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

RK73B3ATTE1R0J Features

  • Thick film chip resistor with 1 Ohm resistance.
  • 1W power rating with 5% tolerance.
  • 2512 package size for surface mounting.
  • Wide operating temperature range of -55°C to 155°C.
  • AEC-Q200 tested for automotive applications.

RK73B3ATTE1R0J Applications

  • Suitable for general purpose circuit applications.
  • Ideal for flow and reflow soldering.
  • Used in automotive electronic systems.
  • Designed for high heat and weather resistance.

RK73B3ATTE1R0J FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RK73B3ATTE1R0J?

The resistance value is 1 ohm.

What is the tolerance of this resistor?

The tolerance is ±5%.

What is the power rating of the RK73B3ATTE1R0J?

The power rating is 1 watt.

What is the operating temperature range?

-55°C to 155°C.

What package size does this resistor come in?

It comes in a 2512 (6432 metric) package.

Is this resistor RoHS compliant?

Yes, it is RoHS3 compliant.

Is this resistor lead-free?

Yes, it is lead-free.

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