DistyParts Icon
WR12W3R30FTL The Walsin Technology WR12W3R30FTL is a thick film chip resistor with a resistance of 3.3 Ohms and a tolerance of ±1%. It is rated for 1/4W power and comes in a 1206 package.
Mfr Part #:

WR12W3R30FTL

Available from 2 distributors
Mfr Name: Walsin Technology
Walsin Technology
The Walsin Technology WR12W3R30FTL is a thick film chip resistor with a resistance of 3.3 Ohms and a tolerance of ±1%. It is rated for 1/4W power and comes in a 1206 package.
✓ Total Stock: 22,383 pcs
$ Price Range: $0.02

WR12W3R30FTL Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
MW.FEP S.p.A. ✓
Non-Authorised Inventory information
16,295 pcs
On Request
16295 pcs On Request 1 On Request On Request On Request On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
6,088 pcs
On Request
6088 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

WR12W3R30FTL 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
Supplier Package
Temperature Coefficient
Tolerance
Width
View Similar Products (0)

WR12W3R30FTL Description

Short technical summary and product information.

The Walsin Technology WR12W3R30FTL is a surface-mount thick film chip resistor designed for general-purpose applications. It features a resistance value of 3.3 Ohms with a tight tolerance of ±1%, ensuring precise circuit performance.

 

This resistor is rated for a power dissipation of 1/4W at 70°C and operates within a wide temperature range of -55°C to 155°C. The WR12W3R30FTL is constructed with a high-grade ceramic body and features tin (lead-free) alloy terminations for ease of soldering.

 

Its compact 1206 (3216 Metric) package size makes it suitable for applications where space is a consideration, such as consumer electronics, EDP, and telecommunications equipment. The resistor is compliant with RoHS3 standards and is halogen-free.

 

Key electrical specifications include a maximum operating voltage of 200V and a maximum overload voltage of 400V. The temperature coefficient is rated at -200/+400 ppm/°C.

WR12W3R30FTL Quick Information

Product Type: Chip Resistor - Surface Mount
Series: WR12
Canonical Name: Walsin Technology WR12 Series Thick Film Chip Resistor, 3.3 Ω, ±1% Tolerance, 1/4W
Subcategory: Surface Mount

WR12W3R30FTL Compliance

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

WR12W3R30FTL Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

WR12W3R30FTL Features

  • Thick film construction for reliability.
  • 3.3 Ohm resistance with ±1% tolerance.
  • Rated for 1/4W power at 70°C.
  • Wide operating temperature range.
  • Compact 1206 surface mount package.

WR12W3R30FTL Applications

  • Suitable for consumer electrical equipment applications.
  • Ideal for computer and telecom circuit designs.
  • Used in high-reliability electronic assemblies.
  • Applicable in precision resistor configurations.
  • Suitable for surface mount device applications.

WR12W3R30FTL FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resistance value of the WR12W3R30FTL resistor?

The resistance value is 3.3 Ohms.

What is the tolerance of the WR12W3R30FTL resistor?

The tolerance is ±1%.

What is the power rating of the WR12W3R30FTL resistor?

The power rating is 1/4W.

What is the operating temperature range for the WR12W3R30FTL resistor?

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

What package size is the WR12W3R30FTL resistor available in?

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

Is the WR12W3R30FTL resistor RoHS compliant?

Yes, the WR12W3R30FTL is RoHS3 Compliant.

Is the WR12W3R30FTL resistor halogen-free?

Yes, the WR12W3R30FTL is halogen-free.

Home
Account

Categories