ERJ-2RKF4022X This Panasonic Electronic Components ERJ-2RKF4022X is a surface mount chip resistor with 40.2 kΩ resistance and ±1% tolerance. It features a 0.1W power rating and operates within a temperature range of -55°C to 155°C.
Mfr Part #:

ERJ-2RKF4022X

Available from 2 distributors
Mfr Name: Panasonic Electronic Components
Panasonic Electronic Components
This Panasonic Electronic Components ERJ-2RKF4022X is a surface mount chip resistor with 40.2 kΩ resistance and ±1% tolerance. It features a 0.1W power rating and operates within a temperature range of -55°C to 155°C.
✓ Total Stock: 902 pcs
$ Price Range: $0.05

ERJ-2RKF4022X Available from 2 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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900 pcs
900 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
2 pcs
2 pcs On Request 1 On Request On Request On Request On Request On Request

ERJ-2RKF4022X 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-2RKF4022X Description

Short technical summary and product information.

The Panasonic Electronic Components ERJ-2RKF4022X is a thick film chip resistor designed for surface mount applications. It offers a resistance value of 40.2 kΩ with a tight tolerance of ±1%. The resistor is rated for 0.1W (1/10W) of power and has a temperature coefficient of ±100ppm/°C.

 

This component operates across a wide temperature range from -55°C to 155°C. Its compact 0402 (1005 Metric) package measures 1.00mm in length and 0.50mm in width, with a height of 0.40mm. The resistor is suitable for automotive applications, being AEC-Q200 qualified.

 

Key specifications include 2 terminations and a thick film composition. The RoHS status is listed as RoHS3 Compliant, and it has an MSL rating of 1 Unlimited.

ERJ-2RKF4022X Quick Information

Product Type: Chip Resistor - Surface Mount
Canonical Name: Panasonic Electronic Components ERJ-2RKF4022X Thick Film Resistor 40.2 kΩ ±1% 0.1W SMD 0402
Subcategory: Chip Resistor - Surface Mount

ERJ-2RKF4022X Compliance

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

ERJ-2RKF4022X Estimated Pricing

Qty Low High
1+ $0.05 $0.05

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

ERJ-2RKF4022X Features

  • Thick film chip resistor for SMD.
  • 40.2 kΩ resistance with ±1% tolerance.
  • 0.1W power rating suitable for many circuits.
  • Wide operating temperature range -55°C to 155°C.
  • AEC-Q200 qualified for automotive use.

ERJ-2RKF4022X Applications

  • Ideal for general purpose circuit applications.
  • Suitable for automotive control modules.
  • Used in signal conditioning circuits.
  • Applicable in power management systems.

ERJ-2RKF4022X FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance value of the ERJ-2RKF4022X resistor?

The resistance value is 40.2 kΩ.

What is the tolerance of the ERJ-2RKF4022X resistor?

The tolerance is ±1%.

What is the power rating of the ERJ-2RKF4022X resistor?

The power rating is 0.1W (1/10W).

What is the operating temperature range for the ERJ-2RKF4022X?

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

What is the package size of the ERJ-2RKF4022X resistor?

The package size is 0402 (1005 Metric).

Is the ERJ-2RKF4022X suitable for automotive applications?

Yes, the ERJ-2RKF4022X features Automotive AEC-Q200 qualification.

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