RN73R2ATTD1051B25 The KOA Speer Electronics RN73R2ATTD1051B25 is a surface mount chip resistor with 1.05 kΩ resistance and ±0.1% tolerance. It is rated for 1/8W power and operates within a wide temperature range.
Mfr Part #:

RN73R2ATTD1051B25

Available from 1 distributors
Mfr Name: KOA Speer Electronics
KOA Speer Electronics
The KOA Speer Electronics RN73R2ATTD1051B25 is a surface mount chip resistor with 1.05 kΩ resistance and ±0.1% tolerance. It is rated for 1/8W power and operates within a wide temperature range.
✓ Total Stock: 5,000 pcs
$ Price Range: $0.02

RN73R2ATTD1051B25 Available from 1 distributor

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RN73R2ATTD1051B25 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)
Ratings
Resistance
Supplier Device Package
Temperature Coefficient
Tolerance
Width

RN73R2ATTD1051B25 Description

Short technical summary and product information.

This KOA Speer Electronics RN73R2ATTD1051B25 is a thin film chip resistor designed for surface mount applications. It offers a precise resistance value of 1.05 kΩ with a tight tolerance of ±0.1%. The resistor is rated for 0.125W (1/8W) of power dissipation and features a temperature coefficient of ±25ppm/°C, making it suitable for applications requiring stable performance across varying temperatures.

 

The component comes in the compact 0805 (2012 Metric) package size, with dimensions of 2.00mm in length and 1.25mm in width. It has two terminations and is designed for automated assembly processes. The operating temperature range is from -55°C to 155°C.

 

Key features include its automotive AEC-Q200 compliance and moisture resistance, indicating suitability for demanding environments. The thin film composition ensures reliability and consistent electrical characteristics. This component is ideal for general-purpose and specialized electronic circuits where accurate resistance values and stable operation are critical.

RN73R2ATTD1051B25 Quick Information

Product Type: Chip Resistor - Surface Mount
Canonical Name: KOA Speer Electronics RN73R2ATTD1051B25 Thin Film Resistor 1.05 kΩ ±0.1% 1/8W 0805
Subcategory: Chip Resistor - Surface Mount

RN73R2ATTD1051B25 Compliance

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

RN73R2ATTD1051B25 Estimated Pricing

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1+ $0.02 $0.02

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

RN73R2ATTD1051B25 Features

  • 1.05 kΩ resistance with ±0.1% tolerance.
  • Rated for 1/8W power dissipation.
  • ±25ppm/°C temperature coefficient.
  • Automotive AEC-Q200 qualified.
  • Compact 0805 surface mount package.

RN73R2ATTD1051B25 Applications

  • Suitable for precision analog circuits.
  • Ideal for automotive electronic modules.
  • Used in temperature-sensitive applications.
  • General purpose high-reliability circuits.

RN73R2ATTD1051B25 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RN73R2ATTD1051B25 resistor?

The resistance value is 1.05 kΩ.

What is the tolerance of the RN73R2ATTD1051B25 resistor?

The tolerance is ±0.1%.

What is the power rating of the RN73R2ATTD1051B25 resistor?

The power rating is 0.125W or 1/8W.

What is the temperature coefficient of the RN73R2ATTD1051B25 resistor?

The temperature coefficient is ±25ppm/°C.

What is the package type for the RN73R2ATTD1051B25 resistor?

The package type is 0805 (2012 Metric).

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