Mfr Part #:

WR08X2212FTL

The Walsin WR08X2212FTL is a thick film chip resistor with a resistance of 22.1 kΩ and a tolerance of ±1%. It is designed for surface mount applications in an 0805 package.

✓ Total Stock: 414 pcs

$ Price Range: $0.02

WR08X2212FTL Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
ADI/AAR OEM Supply ✓ Non-Authorised Inventory information	414 pcs On Request	414 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

WR08X2212FTL Description

Short technical summary and product information.

This Walsin Technology WR08X2212FTL is a surface mount thick film chip resistor. It offers a resistance value of 22.1 kΩ with a tight tolerance of ±1%, making it suitable for precise applications. The resistor has a power rating of 1/8W (0.125W) and can operate across a wide temperature range from -55°C to 155°C.

The component is constructed with a high-grade ceramic body and features internal metal electrodes connected by a resistive paste. The resistive layer is trimmed by laser cutting and protected by a coating. The end terminations are made of a lead-free tin alloy for ease of soldering.

Designed for surface mounting, this resistor is housed in an 0805 (2012 metric) package. Its dimensions are 2.00mm in length and 1.25mm in width, with a height of 0.65mm. The WR08X2212FTL is RoHS 2 compliant and halogen-free, aligning with environmental regulations.

Key specifications include a temperature coefficient of ±100ppm/°C and two terminations. This chip resistor is ideal for various applications in consumer electronics, EDP, and telecommunications.

WR08X2212FTL Quick Information

Product Type: Chip Resistor - Surface Mount

Series: WR08

Canonical Name: Walsin Technology WR08X2212FTL Thick Film Chip Resistor 22.1 kΩ ±1% 1/8W

Subcategory: Chip Resistor - Surface Mount

WR08X2212FTL Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Lead Free: true

WR08X2212FTL Estimated Pricing

Qty	Low	High
1+	$0.02	$0.02

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

WR08X2212FTL Features

Thick film chip resistor for surface mounting.
22.1 kΩ resistance with ±1% tolerance.
1/8W power rating suitable for general use.
Wide operating temperature range of -55°C to 155°C.
0805 package size for compact designs.

WR08X2212FTL Applications

Used in precision electronic circuits
Suitable for high-density PCB layouts
Ideal for thermal environments
Common in consumer electronics

WR08X2212FTL FAQs

7 frequently asked questions generated from this part’s specifications.

What is the resistance value of the WR08X2212FTL?

The resistance value is 22.1 kilo-ohms.

What is the tolerance of this resistor?

The tolerance is ±1%.

What is the power rating of the WR08X2212FTL?

The power rating is 0.125W or 1/8W.

What is the operating temperature range?

It operates from -55°C to 155°C.

What package size does this resistor use?

It uses an 0805 (2012 metric) package.

Is the resistor RoHS compliant?

Yes, it is RoHS 2 compliant.

Is the resistor halogen free?

Yes, it is halogen free.

Category	Chip Resistor - Surface Mount
Manufacturer Name	Walsin Technology
Composition	Thick Film
Failure Rate	WR08
Halogen Free	true
Height	0.65mm (0.026")
Length	2.00mm (0.079")
Mounting Type	Surface Mount
Number of Terminations	2
Operating Temperature	-55°C ~ 155°C
Power (Watts)	0.125W, 1/8W
Power Rating	0.125W, 1/8W
Resistance	22.1 kΩ
Supplier Device Package	0805
Supplier Package	0805
Tape & Reel	true
Temperature Coefficient	±100ppm/°C
Tolerance	±1%
Width	1.25mm (0.049")