WR04X4301FTL The Walsin WR04X4301FTL is a 4.3 kΩ thick film chip resistor with a ±1% tolerance and a 1/16W power rating. It comes in a compact 0402 package.
Mfr Part #:

WR04X4301FTL

Available from 1 distributors
Mfr Name: Walsin Technology
Walsin Technology
The Walsin WR04X4301FTL is a 4.3 kΩ thick film chip resistor with a ±1% tolerance and a 1/16W power rating. It comes in a compact 0402 package.
✓ Total Stock: 62,806 pcs
$ Price Range: $0.02

WR04X4301FTL Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
62,806 pcs
62806 pcs On Request 1 On Request On Request 1952+ On Request On Request

WR04X4301FTL Specifications Quick View

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

WR04X4301FTL Description

Short technical summary and product information.

This Walsin WR04X4301FTL is a surface-mount chip resistor from the WR series, designed for general-purpose applications. It features a resistance value of 4.3 kΩ with a tight tolerance of ±1% and a power rating of 1/16W (0.063W) at 70°C.

 

The resistor is constructed with a thick film composition on a ceramic body, offering high reliability and stability. Its compact 0402 (1005 metric) package dimensions, measuring 1.00mm in length and 0.50mm in width, make it suitable for space-constrained designs. The operating temperature range is -55°C to 155°C.

 

This component is RoHS 3 compliant and halogen-free, making it suitable for various consumer electronics, EDP, and telecom applications. The end terminations are tin-lead free for ease of soldering.

WR04X4301FTL Quick Information

Product Type: Chip Resistor - Surface Mount
Series: WR04
Canonical Name: Walsin Technology WR04 Series 4.3 kΩ ±1% 1/16W Thick Film Chip Resistor, 0402
Subcategory: Chip Resistor, Surface Mount

WR04X4301FTL Compliance

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

WR04X4301FTL Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

WR04X4301FTL Features

  • 4.3 kΩ resistance with ±1% tolerance.
  • 1/16W power rating at 70°C.
  • Compact 0402 (1005 metric) package.
  • Operating temperature range -55°C to 155°C.
  • RoHS 3 compliant and halogen-free.

WR04X4301FTL Applications

  • Suitable for precision resistor applications in circuits.
  • Used in consumer electronic equipment for voltage regulation.
  • Ideal for telecom and data communication devices.
  • Applicable in industrial control systems requiring stable resistance.
  • Suitable for high-temperature environments up to 155°C.

WR04X4301FTL FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resistance value of the WR04X4301FTL resistor?

The WR04X4301FTL resistor has a resistance value of 4.3 kΩ.

What is the tolerance of the WR04X4301FTL chip resistor?

The tolerance of the WR04X4301FTL chip resistor is ±1%.

What is the power rating for the WR04X4301FTL resistor?

The power rating for the WR04X4301FTL resistor is 1/16W (0.063W).

What is the temperature coefficient of the WR04X4301FTL resistor?

The temperature coefficient of the WR04X4301FTL resistor is ±100ppm/°C.

What are the dimensions of the WR04X4301FTL resistor?

The WR04X4301FTL resistor has dimensions of 1.00mm (length) x 0.50mm (width) x 0.40mm (height).

What is the package type for the WR04X4301FTL resistor?

The WR04X4301FTL resistor is supplied in a 0402 (1005 Metric) package.

Is the WR04X4301FTL resistor RoHS compliant?

Yes, the WR04X4301FTL resistor is RoHS 3 compliant.

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