WR12X1001FTL The Walsin Technology WR12X1001FTL is a 1kΩ surface mount chip resistor with a ±1% tolerance and a 1/4W power rating. It operates within a temperature range of -55°C to 155°C.
Mfr Part #:

WR12X1001FTL

Available from 2 distributors
Mfr Name: Walsin Technology
Walsin Technology
The Walsin Technology WR12X1001FTL is a 1kΩ surface mount chip resistor with a ±1% tolerance and a 1/4W power rating. It operates within a temperature range of -55°C to 155°C.
✓ Total Stock: 5,175 pcs
$ Price Range: $0.02

WR12X1001FTL Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
5,000 pcs
5000 pcs On Request 1 On Request On Request 14+ On Request On Request
Non-Authorised Inventory information
175 pcs
175 pcs On Request 1 On Request On Request On Request On Request On Request

WR12X1001FTL Specifications Quick View

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

WR12X1001FTL Description

Short technical summary and product information.

The Walsin Technology WR12X1001FTL is a thick film chip resistor designed for surface mount applications. It offers a resistance value of 1 kΩ with a tight tolerance of ±1% and a power rating of 1/4W.

 

This resistor operates across a wide temperature range from -55°C to 155°C and features a temperature coefficient of ±100ppm/°C. The component is housed in a 1206 (3216 Metric) package, measuring 3.10mm in length and 1.60mm in width, with a height of 0.75mm.

 

Constructed with a high-grade ceramic body and tin-lead-free terminations, the WR12X1001FTL is suitable for various applications including consumer electrical equipment, EDP, computer applications, and telecom. It is RoHS 2 compliant with exemption 7C-I and Halogen free.

 

Key electrical characteristics include a maximum operating voltage of 200V and a maximum overload voltage of 400V. The component has 2 terminations and is designed for high reliability and stability, contributing to reduced size and lower assembly costs in final equipment.

WR12X1001FTL Quick Information

Product Type: Chip Resistor
Series: WR
Canonical Name: Walsin Technology WR12X1001FTL Chip Resistor
Subcategory: Surface Mount Resistor

WR12X1001FTL Compliance

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

WR12X1001FTL Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

WR12X1001FTL Features

  • 1 kΩ resistance with ±1% tolerance.
  • 1/4W power rating suitable for general use.
  • ±100ppm/°C temperature coefficient.
  • Wide operating temperature range: -55°C to 155°C.
  • Compact 1206 (3216 Metric) package size.

WR12X1001FTL Applications

  • Used in consumer electrical equipment.
  • Suitable for EDP and computer applications.
  • Applied in telecom infrastructure.
  • High reliability applications.

WR12X1001FTL FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resistance value of the WR12X1001FTL?

The resistance value is 1 kΩ.

What is the tolerance of the WR12X1001FTL resistor?

The tolerance is ±1%.

What is the power rating of the WR12X1001FTL?

The power rating is 1/4W.

What is the temperature coefficient for this resistor?

The temperature coefficient is ±100ppm/°C.

What is the operating temperature range for the WR12X1001FTL?

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

What package size is the WR12X1001FTL available in?

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

Is the WR12X1001FTL Halogen Free?

Yes, the WR12X1001FTL is Halogen free.

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