RC0402FR-0721KL The Yageo RC0402FR-0721KL is a surface mount chip resistor with a resistance of 21 kΩ and a tolerance of ±1%. It is designed for general-purpose applications.
Mfr Part #:

RC0402FR-0721KL

Available from 2 distributors
Mfr Name: Yageo
Yageo
The Yageo RC0402FR-0721KL is a surface mount chip resistor with a resistance of 21 kΩ and a tolerance of ±1%. It is designed for general-purpose applications.
✓ Total Stock: 163 pcs
$ Price Range: $0.02

RC0402FR-0721KL Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
112 pcs
112 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
51 pcs
51 pcs On Request 1 On Request On Request On Request On Request On Request

RC0402FR-0721KL Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Composition
Dimensions
Features
Halogen Free
Height
Length
Number of Terminations
Operating Temperature
Power (Watts)
Resistance
Supplier Device Package
Temperature Coefficient
Tolerance
Width

RC0402FR-0721KL Description

Short technical summary and product information.

The Yageo RC0402FR-0721KL is a surface mount chip resistor belonging to the RC_L series. It offers a resistance value of 21 kΩ with a tight tolerance of ±1% and a power rating of 1/16W (0.063W).

 

This resistor operates within a temperature range of -55°C to 155°C and features a temperature coefficient of ±100ppm/°C. Its thick film composition ensures reliability for general-purpose applications. The component is housed in a compact 0402 (1005 Metric) package, measuring 1.00mm in length and 0.50mm in width, with a height of 0.40mm.

 

The RC0402FR-0721KL is designed with two terminations and is moisture resistant. It meets RoHS3 compliant and Halogen Free standards, making it suitable for environmentally conscious designs. The standard package quantity is 10,000 units.

RC0402FR-0721KL Quick Information

Product Type: Chip Resistor
Series: RC_L
Canonical Name: Yageo RC0402FR-0721KL Chip Resistor
Subcategory: Surface Mount

RC0402FR-0721KL Compliance

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

RC0402FR-0721KL Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

RC0402FR-0721KL Features

  • 21 kΩ resistance with ±1% tolerance.
  • Rated for 1/16W power dissipation.
  • Operates from -55°C to 155°C.
  • Compact 0402 (1005 Metric) package.
  • RoHS compliant and Halogen Free.

RC0402FR-0721KL Applications

  • Used in compact electronic circuit designs
  • Suitable for high-density PCB mounting
  • Ideal for precision resistance applications
  • Applicable in consumer electronics

RC0402FR-0721KL FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RC0402FR-0721KL resistor?

The resistance value of the RC0402FR-0721KL resistor is 21 kΩ.

What is the tolerance of the Yageo RC0402FR-0721KL chip resistor?

The tolerance of the RC0402FR-0721KL chip resistor is ±1%.

What is the power rating for the RC0402FR-0721KL resistor?

The power rating for the RC0402FR-0721KL resistor is 1/16W (0.063W).

What is the operating temperature range of the RC0402FR-0721KL?

The operating temperature range for the RC0402FR-0721KL is -55°C to 155°C.

What is the package size of the Yageo RC0402FR-0721KL resistor?

The Yageo RC0402FR-0721KL resistor comes in a 0402 (1005 Metric) package.

What is the temperature coefficient of the RC0402FR-0721KL?

The temperature coefficient of the RC0402FR-0721KL is ±100ppm/°C.

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