CRCW12102R49FKEA The Vishay Dale CRCW12102R49FKEA is a thick film chip resistor with a resistance of 2.49 Ohms and a tolerance of ±1%. It is rated for 0.5W power and operates within a temperature range of -55°C to +155°C.
Mfr Part #:

CRCW12102R49FKEA

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale CRCW12102R49FKEA is a thick film chip resistor with a resistance of 2.49 Ohms and a tolerance of ±1%. It is rated for 0.5W power and operates within a temperature range of -55°C to +155°C.
✓ Total Stock: 4,805 pcs
$ Price Range: $0.05

CRCW12102R49FKEA Available from 1 distributor

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✓ Non-Authorised
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4,805 pcs
4805 pcs On Request 1 On Request On Request On Request On Request On Request

CRCW12102R49FKEA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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AEC Qualified
Automotive Grade
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Height
Industrial Grade
Length
Medical Grade
Military Grade
Mounting Type
Number of Terminations
Operating Temperature
Power (Watts)
Ratings
Resistance
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Tape & Reel
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Width

CRCW12102R49FKEA Description

Short technical summary and product information.

The Vishay Dale CRCW12102R49FKEA is a surface mount thick film chip resistor designed for applications requiring high reliability and stability. It features a resistance value of 2.49 Ohms with a tight tolerance of ±1% and a power rating of 0.5W at 70°C.

 

This resistor operates across a wide temperature range from -55°C to +155°C, with a temperature coefficient of ±100ppm/°C. It is AEC-Q200 qualified, making it suitable for automotive applications. The component comes in a 1210 (3225 Metric) package size with dimensions of 3.20mm x 2.50mm and a height of 0.60mm.

 

Key specifications include a maximum resistance change of ≤ 1% after 1000 hours at rated power and temperature. The component is supplied on tape and reel, with a standard package quantity of 5,000 units. Its thick film composition ensures stable performance under various environmental conditions.

CRCW12102R49FKEA Quick Information

Product Type: Chip Resistor
Series: CRCW
Canonical Name: Vishay Dale CRCW12102R49FKEA Thick Film Chip Resistor
Subcategory: Surface Mount

CRCW12102R49FKEA Compliance

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

CRCW12102R49FKEA Estimated Pricing

Qty Low High
1+ $0.05 $0.05

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

CRCW12102R49FKEA Features

  • 2.49 Ohm resistance with ±1% tolerance.
  • 0.5W power rating at 70°C.
  • ±100ppm/°C temperature coefficient.
  • AEC-Q200 qualified for automotive use.
  • 1210 (3225 Metric) surface mount package.

CRCW12102R49FKEA Applications

  • Suitable for automotive applications.
  • Used in telecommunication systems.
  • Ideal for industrial electronics.
  • High reliability applications.

CRCW12102R49FKEA FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance value of the CRCW12102R49FKEA resistor?

The resistance value is 2.49 Ohms.

What is the tolerance of the CRCW12102R49FKEA resistor?

The tolerance is ±1%.

What is the power rating of the CRCW12102R49FKEA resistor?

The power rating is 0.5W.

What is the operating temperature range for this resistor?

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

What is the temperature coefficient of the CRCW12102R49FKEA resistor?

The temperature coefficient is ±100ppm/°C.

What package size is the CRCW12102R49FKEA resistor?

The package size is 1210 (3225 Metric).

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