RC0402FR-0743KL The Yageo RC0402FR-0743KL is a surface mount chip resistor with a resistance of 43 kOhms and a tolerance of ±1%. It has a power rating of 1/16W and operates within a temperature range of -55°C to 155°C.
Mfr Part #:

RC0402FR-0743KL

Available from 2 distributors
Mfr Name: Yageo
Yageo
The Yageo RC0402FR-0743KL is a surface mount chip resistor with a resistance of 43 kOhms and a tolerance of ±1%. It has a power rating of 1/16W and operates within a temperature range of -55°C to 155°C.
✓ Total Stock: 51,039 pcs
$ Price Range: $0.02

RC0402FR-0743KL 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
25,694 pcs
25694 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
25,345 pcs
25345 pcs On Request 1 On Request On Request On Request On Request On Request

RC0402FR-0743KL Specifications Quick View

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

RC0402FR-0743KL Description

Short technical summary and product information.

This Yageo RC0402FR-0743KL is a surface mount chip resistor designed for general-purpose applications. It features a resistance value of 43 kOhms with a tight tolerance of ±1%, ensuring precise circuit performance. The resistor is rated for 0.063W (1/16W) of power and operates reliably across a wide temperature range from -55°C to 155°C.

 

Constructed using thick film technology, this component is housed in a compact 0402 (1005 Metric) package, measuring 1.00mm in length and 0.50mm in width. Its dimensions are 0.039" L x 0.020" W, with a seated height of 0.016" (0.40mm). The resistor is also characterized by its moisture resistance and a temperature coefficient of ±100ppm/°C.

 

Compliance information indicates it is RoHS3 Compliant, REACH Unaffected, and Halogen Free. The Moisture Sensitivity Level (MSL) is rated as 1 Unlimited. This component is suitable for various electronic designs where space and reliability are critical.

RC0402FR-0743KL Quick Information

Product Type: Chip Resistor - Surface Mount
Series: RC_L
Canonical Name: Yageo RC0402FR-0743KL Chip Resistor, 43 kOhms, ±1% Tolerance, 1/16W
Subcategory: Surface Mount

RC0402FR-0743KL Compliance

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

RC0402FR-0743KL Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

RC0402FR-0743KL Features

  • 43 kOhms resistance with ±1% tolerance.
  • Rated for 0.063W (1/16W) power.
  • Operates from -55°C to 155°C.
  • Compact 0402 (1005 Metric) package.
  • Moisture resistant thick film construction.

RC0402FR-0743KL Applications

  • Suitable for general purpose applications.
  • Ideal for space-constrained designs.
  • Used in circuits requiring precise resistance.
  • Reliable performance across wide temperatures.

RC0402FR-0743KL FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RC0402FR-0743KL resistor?

The resistance value is 43 kOhms.

What is the tolerance of the Yageo RC0402FR-0743KL chip resistor?

The tolerance is ±1%.

What is the power rating for the RC0402FR-0743KL resistor?

The power rating is 0.063W, or 1/16W.

What is the operating temperature range for this chip resistor?

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

What is the package size of the RC0402FR-0743KL?

The package size is 0402 (1005 Metric).

Is the Yageo RC0402FR-0743KL RoHS compliant?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this component?

The MSL is 1 Unlimited.

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