Description

led 5 mm blue

description de led 5 mm blue

Diode superlumineuse claire avec résistance intégrée, les paramètres LED peuvent être trouvés dans les spécifications du produit.

• boîtier: 5mm
• couleur d’émission + matériau: GaN
• longueur d’onde: 470nm
• couleur boîtier: transparent
• intensité lumineuse (If = 20mA): 1200-2200mCd
• angle de vue: 15°

• Color: Blue
• Peak Wavelength: 470 nm
• Package: Round 5 mm (T-1 3/4)
• Lens type: Milky-white
• Viewing angle: 60 degrees
• Intensity: 900 mCd typ. at 20 mA
• DC forward current: 30 mA
• Forward voltage (typical): 2.7 V
• Lead-free (RoHS compliant)
• Manufacturer: Betlux Electronics
• Manufacturer part number: BL-L513UBW
• Datasheet (PDF)

• 100pcs Super Bright Blue led diodes
• Outer Diameter:5mm;Round; Blue Wavelength: (462nm-465nm)
• It is great for electronic and electrical experiments;
• All Mist Shape(Diffused)
• Current:20mA

Tension maximale: 3.5V (max)

Courant maximum: 20mA
Type: Led
Couleur Boitier:  Cristal
Couleur lumière : Bleu
Quantité: 20pcs

• 5mm LED
• Normal brightness
• Luminous Intensity: 100-200 mcd
• Color (Forward Voltage):
  • Blue (3.0 VDC)
  • Green (2-2.4 VDC)
  • Red (1.8-2.2 VDC)
  • Yellow (1.9-2.3 VDC)

LEDs have two wires: the anode (positive) and the cathode (negative). These wires have distinct names because LEDs only function properly when connected in one direction, so it is crucial to keep track of which pin is which. One wire should be connected to the positive voltage source, while the other should be connected to the negative voltage source. Since LEDs only work in one direction, they are classified as diodes, which is why the last letter of “LED” stands for “diode”.