WR12X2201FTL The Walsin Technology WR12X2201FTL is a surface mount chip resistor with a resistance of 2.2kΩ and a tolerance of ±1%. It has a power rating of 1/4W and is housed in a 1206 package.
Mfr Part #:

WR12X2201FTL

Available from 1 distributors
Mfr Name: Walsin Technology
Walsin Technology
The Walsin Technology WR12X2201FTL is a surface mount chip resistor with a resistance of 2.2kΩ and a tolerance of ±1%. It has a power rating of 1/4W and is housed in a 1206 package.
✓ Total Stock: 76,900 pcs
$ Price Range: $0.02

WR12X2201FTL Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
76,900 pcs
76900 pcs On Request 1 On Request On Request 21+ On Request On Request

WR12X2201FTL 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)
Power Rating
Resistance
Supplier Device Package
Supplier Package
Temperature Coefficient
Tolerance
Width

WR12X2201FTL Description

Short technical summary and product information.

The Walsin Technology WR12X2201FTL is a thick film chip resistor designed for surface mount applications. It features a resistance value of 2.2 kΩ with a tight tolerance of ±1%. The component is rated for 1/4W of power dissipation and operates within a temperature range of -55°C to 155°C.

 

Constructed with a high-grade ceramic body and a resistive paste trimmed by laser, this resistor ensures high reliability and stability. The end terminations are coated with a lead-free tin alloy for ease of soldering. Its compact 1206 (3216 Metric) package size makes it suitable for reducing the size of electronic equipment and lowering assembly costs.

 

This resistor series is compliant with RoHS 2 (exemption 7C-I) and is halogen-free. It is designed for applications in consumer electrical equipment, EDP, computer applications, and telecom.

 

Key specifications include a resistance of 2.2 kΩ, ±1% tolerance, 1/4W power rating, ±100ppm/°C temperature coefficient, and a 1206 package size. The operating temperature range is -55°C to 155°C.

WR12X2201FTL Quick Information

Product Type: Chip Resistor - Surface Mount
Series: WR
Canonical Name: Walsin Technology WR12X2201FTL Thick Film Chip Resistor
Subcategory: Chip Resistor

WR12X2201FTL Compliance

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

WR12X2201FTL Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

WR12X2201FTL Features

  • 2.2kΩ resistance with ±1% tolerance.
  • 1/4W power rating in 1206 package.
  • Wide operating temperature range.
  • RoHS 2 compliant and halogen-free.
  • Thick film construction for stability.

WR12X2201FTL Applications

  • Consumer electrical equipment.
  • EDP and computer applications.
  • Telecom infrastructure.
  • General purpose circuit applications.

WR12X2201FTL FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance value of the WR12X2201FTL resistor?

The resistance value is 2.2 kΩ.

What is the tolerance of the WR12X2201FTL chip resistor?

The tolerance is ±1%.

What is the power rating for the WR12X2201FTL resistor?

The power rating is 0.25W or 1/4W.

What is the operating temperature range for this resistor?

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

What package size is the WR12X2201FTL resistor available in?

It is available in the 1206 (3216 Metric) package size.

Is the WR12X2201FTL resistor RoHS compliant?

Yes, it is RoHS 2 compliant with exemption 7C-I and is halogen-free.

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