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RK73H2BTTD5491F The KOA Speer Electronics RK73H2BTTD5491F is a thick film surface mount resistor. It offers 5.49 kΩ resistance with a ±1% tolerance and a 1/4W power rating.
Mfr Part #:

RK73H2BTTD5491F

Available from 1 distributors
Mfr Name: KOA Speer Electronics
KOA Speer Electronics
The KOA Speer Electronics RK73H2BTTD5491F is a thick film surface mount resistor. It offers 5.49 kΩ resistance with a ±1% tolerance and a 1/4W power rating.
✓ Total Stock: 4,030 pcs
$ Price Range: $0.02

RK73H2BTTD5491F Available from 1 distributor

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RK73H2BTTD5491F 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
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RK73H2BTTD5491F Description

Short technical summary and product information.

This RK73H2BTTD5491F component from KOA Speer Electronics is a thick film chip resistor designed for surface mount applications. It features a resistance value of 5.49 kΩ with a tight tolerance of ±1%. The resistor is rated for 1/4W (0.25W) of power and has a temperature coefficient of ±100ppm/°C.

 

The component operates within a temperature range of -55°C to 155°C. Its dimensions are 3.20mm x 1.60mm (0.126" x 0.063"), with a height of 0.70mm (0.028"). The package size is specified as 1206 (3216 Metric).

 

Additional features include suitability for automotive applications (AEC-Q200) and moisture resistance. The resistor has 2 terminations and is constructed using thick film technology.

RK73H2BTTD5491F Quick Information

Product Type: Thick Film Resistor
Series: RK73H
Canonical Name: KOA Speer Electronics RK73H Series Thick Film Resistor
Subcategory: Chip Resistor - Surface Mount

RK73H2BTTD5491F Compliance

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

RK73H2BTTD5491F Estimated Pricing

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1+ $0.02 $0.02

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

RK73H2BTTD5491F Features

  • 5.49 kΩ resistance with ±1% tolerance.
  • Rated for 1/4W (0.25W) power dissipation.
  • Operates from -55°C to 155°C.
  • 1206 (3216 Metric) surface mount package.
  • Automotive AEC-Q200 and moisture resistant.

RK73H2BTTD5491F Applications

  • Suitable for automotive applications.
  • Used in circuits requiring tight tolerance.
  • Ideal for general purpose signal conditioning.
  • Designed for harsh environmental conditions.

RK73H2BTTD5491F FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RK73H2BTTD5491F resistor?

The resistance value is 5.49 kΩ.

What is the tolerance of the RK73H2BTTD5491F resistor?

The tolerance is ±1%.

What is the power rating of the RK73H2BTTD5491F resistor?

The power rating is 0.25W or 1/4W.

What is the operating temperature range for this resistor?

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

What are the dimensions of the RK73H2BTTD5491F resistor?

The dimensions are 3.20mm x 1.60mm (0.126" x 0.063").

What package type is the RK73H2BTTD5491F resistor?

It is a 1206 (3216 Metric) surface mount package.

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