ERJ-3EKF4121V The Panasonic ERJ-3EKF4121V is a thick film surface mount resistor with a resistance of 4.12 kOhms and a tolerance of ±1%. It is rated for 0.1W and features automotive AEC-Q200 qualification.
Mfr Part #:

ERJ-3EKF4121V

Available from 3 distributors
Mfr Name: Panasonic Electronic Components
Panasonic Electronic Components
The Panasonic ERJ-3EKF4121V is a thick film surface mount resistor with a resistance of 4.12 kOhms and a tolerance of ±1%. It is rated for 0.1W and features automotive AEC-Q200 qualification.
✓ Total Stock: 6,426 pcs
$ Price Range: $0.05

ERJ-3EKF4121V Available from 3 distributors

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✓ Non-Authorised
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4,845 pcs
4845 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,515 pcs
1515 pcs On Request 1 On Request On Request On Request On Request On Request
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66 pcs
66 pcs On Request 1 On Request On Request On Request On Request On Request

ERJ-3EKF4121V Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Automotive Grade
Composition
Features
Height
Industrial Grade
Length
Mounting Style
Mounting Type
Number of Terminations
Operating Temperature
Power (Watts)
Ratings
Resistance
Supplier Device Package
Tape & Reel
Technology
Temperature Coefficient
Termination Style
Tolerance
Voltage Rating
Width

ERJ-3EKF4121V Description

Short technical summary and product information.

The Panasonic ERJ-3EKF4121V is a high-quality thick film chip resistor designed for surface mount applications. It offers a precise resistance value of 4.12 kOhms with a tight tolerance of ±1%, making it suitable for various electronic circuits.

 

This resistor is rated for a power output of 0.1W (1/10W) and operates within a wide temperature range of -55°C to +155°C. It meets automotive standards, featuring AEC-Q200 qualification, which ensures reliability in demanding environments.

 

The component comes in a compact 0603 (1608 Metric) package, with dimensions of 1.6mm in length and 0.8mm in width. Its termination style is SMD/SMT, and it is designed for PCB mounting. The thick film technology provides stable performance and durability.

ERJ-3EKF4121V Quick Information

Product Type: Thick Film Resistor
Series: ERJ
Canonical Name: Panasonic ERJ-3EKF4121V Thick Film Resistor
Subcategory: SMD Resistor

ERJ-3EKF4121V Compliance

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

ERJ-3EKF4121V Estimated Pricing

Qty Low High
1+ $0.05 $0.05

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

ERJ-3EKF4121V Features

  • 4.12 kOhms resistance with ±1% tolerance.
  • 0.1W power rating for general use.
  • Wide operating temperature range of -55°C to +155°C.
  • Automotive AEC-Q200 qualification for reliability.
  • Compact 0603 (1608 Metric) SMD package.

ERJ-3EKF4121V Applications

  • Suitable for automotive electronic systems.
  • Ideal for general-purpose circuit design.
  • Used in compact electronic assemblies.
  • Reliable for signal conditioning circuits.

ERJ-3EKF4121V FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance value of the ERJ-3EKF4121V resistor?

The resistance value is 4.12 kOhms.

What is the tolerance of the ERJ-3EKF4121V resistor?

The tolerance is ±1%.

What is the power rating of the ERJ-3EKF4121V resistor?

The power rating is 0.1W.

What is the operating temperature range for the ERJ-3EKF4121V resistor?

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

What package size is the ERJ-3EKF4121V resistor available in?

The resistor is available in the 0603 (1608 Metric) package size.

Does the ERJ-3EKF4121V resistor meet automotive standards?

Yes, it features Automotive AEC-Q200 qualification.

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