ERJ-2RKF4990X The Panasonic Electronic Components ERJ-2RKF4990X is a surface mount chip resistor with 499 Ohms resistance and a ±1% tolerance. It is rated for 0.1W and features AEC-Q200 qualification.
Mfr Part #:

ERJ-2RKF4990X

Available from 2 distributors
Mfr Name: Panasonic Electronic Components
Panasonic Electronic Components
The Panasonic Electronic Components ERJ-2RKF4990X is a surface mount chip resistor with 499 Ohms resistance and a ±1% tolerance. It is rated for 0.1W and features AEC-Q200 qualification.
✓ Total Stock: 4,645 pcs
$ Price Range: $0.05

ERJ-2RKF4990X 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
4,597 pcs
4597 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
48 pcs
48 pcs On Request 1 On Request On Request On Request On Request On Request

ERJ-2RKF4990X 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
Storage Temperature
Supplier Device Package
Supplier Package
Tape & Reel
Temperature Coefficient
Tolerance
Width

ERJ-2RKF4990X Description

Short technical summary and product information.

This Panasonic Electronic Components ERJ-2RKF4990X is a surface mount chip resistor designed for various electronic applications. It offers a resistance value of 499 Ohms with a tight tolerance of ±1%, ensuring precise circuit performance.

 

The resistor has a power rating of 0.1W (1/10W) and operates within a temperature range of -55°C to 155°C. Its thick film composition and compact 0402 (1005 Metric) package make it suitable for high-density circuit boards.

 

Engineered for reliability, this component is Automotive AEC-Q200 qualified, indicating its suitability for demanding automotive environments. The dimensions are 1.00mm in length and 0.50mm in width, with a height of 0.40mm.

 

Compliance information indicates RoHS3 compliance and an MSL 1 rating. The REACH status is unaffected.

ERJ-2RKF4990X Quick Information

Product Type: Chip Resistor - Surface Mount
Canonical Name: Panasonic Electronic Components ERJ-2RKF4990X Thick Film Resistor
Subcategory: Chip Resistor - Surface Mount

ERJ-2RKF4990X Compliance

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

ERJ-2RKF4990X Estimated Pricing

Qty Low High
1+ $0.05 $0.05

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

ERJ-2RKF4990X Features

  • Surface mount chip resistor with 499 Ohms resistance.
  • Tight tolerance of ±1% for precise applications.
  • Rated for 0.1W power dissipation.
  • Automotive AEC-Q200 qualified for reliability.
  • Compact 0402 (1005 Metric) package size.

ERJ-2RKF4990X Applications

  • Suitable for automotive electronic systems.
  • Ideal for high-density circuit designs.
  • Used in general purpose signal conditioning.
  • Applicable in power management circuits.

ERJ-2RKF4990X FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance value of the ERJ-2RKF4990X resistor?

The resistance value is 499 Ohms.

What is the tolerance of the ERJ-2RKF4990X resistor?

The tolerance is ±1%.

What is the power rating for the ERJ-2RKF4990X 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 package size is the ERJ-2RKF4990X resistor in?

The resistor is in a 0402 (1005 Metric) package.

Is the ERJ-2RKF4990X resistor AEC-Q200 qualified?

Yes, the resistor features Automotive AEC-Q200 qualification.

Home
Account

Categories