Blue High Brightness Rectangle LED Light 2x5x7mm

Description

Blue High Brightness Rectangle LED Light 2x5x7mm

Specifications for a Blue High Brightness Rectangular LED (2×5×7 mm):

📦 Physical Characteristics

• Package size: 2 mm (thickness) × 5 mm (width) × 7 mm (height) rectangular epoxy lens

• Lens color: Water clear

• Emitting color: Blue

• Mounting type: Through-hole

• Lead spacing: ~2.54 mm (standard)

💡 Optical Characteristics (typical values at IF = 20 mA)

• Wavelength (λd): 460 – 470 nm (typical peak ~465 nm)

• Luminous intensity: 600 – 1500 mcd (depending on brand)

• Viewing angle: 40° – 60°

• Color type: Pure Blue

⚡ Electrical Characteristics

• Forward voltage (VF): 3.0 – 3.4 V (typical 3.2 V)

• Forward current (IF): 20 mA (recommended continuous)

• Max peak forward current: 30 mA (≤ 1 ms pulse, duty cycle ≤ 1/10)

• Reverse voltage (VR): 5 V max (higher reverse voltage may damage LED)

🌡 Thermal Characteristics

• Operating temperature: −25 °C to +85 °C

• Storage temperature: −30 °C to +100 °C

💡 Notes

• Always use a current-limiting resistor when driving from a voltage source.

• For maximum lifespan, run at ≤ 15 mA instead of full 20 mA.

• The rectangular lens shape gives a more directional beam compared to round LEDs.