WR04X2211FTL The Walsin WR04X2211FTL is a thick film chip resistor designed for surface mount applications. It offers a resistance of 2.21 kΩ with a ±1% tolerance and a power rating of 1/16W.
Mfr Part #:

WR04X2211FTL

Available from 1 distributors
Mfr Name: Walsin Technology
Walsin Technology
The Walsin WR04X2211FTL is a thick film chip resistor designed for surface mount applications. It offers a resistance of 2.21 kΩ with a ±1% tolerance and a power rating of 1/16W.
✓ Total Stock: 19,271 pcs
$ Price Range: $0.02

WR04X2211FTL Available from 1 distributor

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WR04X2211FTL Specifications Quick View

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

WR04X2211FTL Description

Short technical summary and product information.

This Walsin WR04X2211FTL is a high-reliability thick film chip resistor from the WR series. It is constructed with a ceramic body and features a resistive paste trimmed by laser for precise resistance values. The component has a resistance of 2.21 kΩ and a tight tolerance of ±1%, making it suitable for applications requiring accuracy.

 

The resistor is rated for 1/16W of power dissipation at 70°C and operates within a wide temperature range of -55°C to 155°C. Its compact 0402 (1005 metric) package size makes it ideal for space-constrained designs in consumer electronics, EDP, and telecommunications.

 

The WR04X2211FTL is RoHS 3 compliant and Halogen-free, aligning with environmental regulations. Its terminations are tin-lead free for ease of soldering. The component's dimensions are 1.00mm L x 0.50mm W x 0.40mm H.

WR04X2211FTL Quick Information

Product Type: Chip Resistor - Surface Mount
Series: WR04
Canonical Name: Walsin Technology WR04 Series Thick Film Chip Resistor, 2.21 kΩ, ±1% Tolerance, 1/16W, 0402 Package
Subcategory: Chip Resistor - Surface Mount

WR04X2211FTL Compliance

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

WR04X2211FTL Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

WR04X2211FTL Features

  • Thick film chip resistor for surface mounting.
  • 2.21 kΩ resistance with ±1% tolerance.
  • Rated for 1/16W power at 70°C.
  • Wide operating temperature range: -55°C to 155°C.
  • Compact 0402 (1005 metric) package size.

WR04X2211FTL Applications

  • Suitable for precision resistor networks in circuits.
  • Used in consumer electronic equipment and appliances.
  • Ideal for telecom and communication device applications.
  • Applicable in power supply and voltage regulation circuits.

WR04X2211FTL FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resistance value of the WR04X2211FTL resistor?

The resistance value is 2.21 kΩ.

What is the tolerance of the WR04X2211FTL resistor?

The tolerance is ±1%.

What is the power rating of the WR04X2211FTL resistor?

The power rating is 1/16W.

What is the operating temperature range for the WR04X2211FTL resistor?

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

What package size is the WR04X2211FTL resistor?

The package size is 0402 (1005 Metric).

Is the WR04X2211FTL resistor RoHS compliant?

Yes, the WR04X2211FTL is RoHS 3 Compliant.

Is the WR04X2211FTL resistor Halogen free?

Yes, the WR04X2211FTL is Halogen free.

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