ERJ-2RKF4122X This Panasonic Electronic Components ERJ-2RKF4122X is a surface mount chip resistor with 41.2 kΩ resistance and a 1% tolerance. It is rated for 0.1W power.
Mfr Part #:

ERJ-2RKF4122X

Available from 3 distributors
Mfr Name: Panasonic Electronic Components
Panasonic Electronic Components
This Panasonic Electronic Components ERJ-2RKF4122X is a surface mount chip resistor with 41.2 kΩ resistance and a 1% tolerance. It is rated for 0.1W power.
✓ Total Stock: 15,035 pcs
$ Price Range: $0.05

ERJ-2RKF4122X Available from 3 distributors

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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10,000 pcs
10000 pcs On Request 1 On Request On Request 16+ On Request On Request
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5,000 pcs
5000 pcs On Request 1 On Request On Request On Request On Request On Request
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35 pcs
35 pcs On Request 1 On Request On Request On Request On Request On Request

ERJ-2RKF4122X Specifications Quick View

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

ERJ-2RKF4122X Description

Short technical summary and product information.

The Panasonic Electronic Components ERJ-2RKF4122X is a surface mount chip resistor designed for various electronic applications. It features a resistance value of 41.2 kΩ with a tight tolerance of ±1%. The resistor is rated for a power of 0.1W (1/10W) and has a temperature coefficient of ±100ppm/°C.

 

This component operates within a temperature range of -55°C to 155°C. It is constructed with thick film technology and has 2 terminations. The package size is 0402 (1005 Metric), with dimensions of 1.00mm in length, 0.50mm in width, and 0.40mm in height.

 

Designed for reliability, this resistor carries an Automotive AEC-Q200 rating, making it suitable for demanding automotive applications. It is compliant with RoHS3 standards and has an MSL of 1.

ERJ-2RKF4122X Quick Information

Product Type: Chip Resistor - Surface Mount
Canonical Name: Panasonic Electronic Components ERJ-2RKF4122X Thick Film Resistor
Subcategory: Chip Resistor - Surface Mount

ERJ-2RKF4122X Compliance

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

ERJ-2RKF4122X Estimated Pricing

Qty Low High
1+ $0.05 $0.05

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

ERJ-2RKF4122X Features

  • Surface mount chip resistor with 41.2k ohm resistance.
  • Tight tolerance of 1% for precise applications.
  • Rated for 0.1W power dissipation.
  • Operates from -55C to 155C.
  • Automotive AEC-Q200 qualified.

ERJ-2RKF4122X Applications

  • Suitable for automotive applications.
  • Ideal for general purpose circuit design.
  • Used in compact electronic devices.
  • Requires precise resistance values.

ERJ-2RKF4122X FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance value of the ERJ-2RKF4122X resistor?

The resistance value is 41.2 kΩ.

What is the tolerance of the ERJ-2RKF4122X resistor?

The tolerance is ±1%.

What is the power rating for the ERJ-2RKF4122X resistor?

The power rating is 0.1W, or 1/10W.

What is the operating temperature range for this resistor?

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

What is the package size of the ERJ-2RKF4122X resistor?

The package size is 0402 (1005 Metric).

Is the ERJ-2RKF4122X resistor AEC-Q200 qualified?

Yes, this resistor features Automotive AEC-Q200 qualification.

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