Datasheets
LNG251RKR by: Panasonic Electronic Components

Single Color LED, Red, Diffused, 4mm, 4 X 2 MM PACKAGE-2

Part Details for LNG251RKR by Panasonic Electronic Components

Results Overview of LNG251RKR by Panasonic Electronic Components

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Applications Environmental Monitoring Agriculture Technology

LNG251RKR Information

LNG251RKR by Panasonic Electronic Components is a Visible LED.
Visible LEDs are under the broader part category of Optoelectronics.

Optoelectronic components work to detect, generate, and control light. They can essentially produce and/or react to light. Read more about Optoelectronics on our Optoelectronics part category page.

Price & Stock for LNG251RKR

Part # Distributor Description Stock Price Buy
Onlinecomponents.com LED Uni-Color Red 700nm 2-Pin RoHS: Compliant 344 Partner Stock
  • 1 $4.0900
  • 25 $2.9700
  • 50 $2.1500
  • 100 $1.6400
  • 300 $0.7250
  • 600 $0.6130
$0.6130 / $4.0900 Buy Now
DISTI # 61239936
Verical LED Uni-Color Red 700nm 2-Pin RoHS: Compliant Min Qty: 221 Package Multiple: 1 Americas - 344
  • 221 $0.2830
$0.2830 Buy Now
Master Electronics LED Uni-Color Red 700nm 2-Pin RoHS: Compliant 344 Partner Stock
  • 1 $4.0900
  • 25 $2.9700
  • 50 $2.1500
  • 100 $1.6400
  • 300 $0.7250
  • 600 $0.6130
$0.6130 / $4.0900 Buy Now

Part Details for LNG251RKR

LNG251RKR CAD Models

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LNG251RKR Part Data Attributes

LNG251RKR Panasonic Electronic Components
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LNG251RKR Panasonic Electronic Components Single Color LED, Red, Diffused, 4mm, 4 X 2 MM PACKAGE-2
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Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer PANASONIC CORP
Reach Compliance Code unknown
HTS Code 8541.40.20.00
Samacsys Manufacturer Panasonic
Color RED
Configuration SINGLE
Forward Current-Max 0.025 A
JESD-609 Code e0
Lens Type DIFFUSED
Luminous Intensity-Nom 0.5 mcd
Mounting Feature RADIAL MOUNT
Number of Functions 1
Number of Terminals 2
Operating Temperature-Max 85 °C
Operating Temperature-Min -25 °C
Optoelectronic Device Type SINGLE COLOR LED
Overall Height 5 mm
Packing Method BULK
Peak Wavelength 700 nm
Shape RECTANGULAR
Size 4 mm
Surface Mount NO
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Pitch 2.54 mm

Alternate Parts for LNG251RKR

This table gives cross-reference parts and alternative options found for LNG251RKR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LNG251RKR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
LNG233RFR Panasonic Electronic Components Check for Price Single Color LED, Red, Diffused, 4mm LNG251RKR vs LNG233RFR

LNG251RKR Related Parts

LNG251RKR Frequently Asked Questions (FAQ)

  • Panasonic provides a recommended PCB layout and land pattern in their application notes and design guides. It's essential to follow these guidelines to ensure proper thermal management, signal integrity, and reliability.

  • Proper thermal management is crucial for the LNG251RKR. Ensure good airflow, use thermal vias, and consider heat sinks or thermal interface materials to keep the junction temperature within the recommended range.

  • The LNG251RKR is sensitive to electrostatic discharge (ESD). Handle the device with ESD-protective equipment, follow proper handling procedures, and ensure that the PCB design includes ESD protection circuits.

  • While the LNG251RKR is designed to operate in a wide temperature range, it's essential to consider the specific environmental conditions of your application. Consult Panasonic's reliability data and application notes for guidance on humidity and temperature extremes.

  • Consult Panasonic's troubleshooting guides and application notes for common issues and solutions. Also, ensure that your PCB design and manufacturing process meet the recommended standards.