8mm LED | 8mm Round LED | 8mm DIP LED | Through-Hole LED | T-1¾ LED

Product Details

8mm DIP LEDs 8mm Round Through-Hole LED

8mm LED - 8mm Round Through-Hole LED | Red Green Blue Yellow White | 20-30mA | 1.8-3.5V VF | 1000-25000mcd Luminous Intensity | 15°-120° Viewing Angle | High Brightness Indicator | Bulk Wholesale

8mm Round White LEDs – Part Numbers

📌 Note: White LEDs use blue LED chips with yellow phosphor coating to produce white light (typically 6000–7000K cool white or 2700–3500K warm white).

8mm Round Color LEDs – Part Numbers

Features

• Large T-1¾ Package (8.0mm diameter, 10-12mm height) — high-visibility through-hole LED
• Exceptional Brightness — ideal for panel indicators, dashboard displays, and outdoor applications
• Multiple Color Options: Red, Green, Blue, Yellow, Orange, White, Amber, Pink, Purple
• Wide Viewing Angles: 15° (narrow), 30° (standard), 60° (wide), 120° (ultra-wide)
• Standard Operating Current: 20mA (typical), up to 30mA (maximum continuous)
• Low Forward Voltage: 1.8-3.5V (depending on color)
• Very High Luminous Intensity: 1,000–25,000 mcd (milli-candela)
• Clear or Diffused Lens Options: Water clear, tinted, or diffused for uniform light distribution
• Long Lifespan: 50,000–100,000 hours (L70 rating)
• RoHS & REACH Compliant
• Easy PCB Mounting: Standard 5.08mm pitch, radial lead configuration
• Wide Operating Temperature: -40°C to +85°C
• High Impact Resistance: Robust epoxy package withstands mechanical stress

Typical Applications

🚗 Automotive & Transportation

• Dashboard indicators and warning lights
• Instrument cluster displays
• Control panel lighting
• Motorcycle and bicycle lights
• Marine equipment indicators
• Aircraft cockpit displays

🏭 Industrial Equipment

• Machine status indicators (large, visible from distance)
• Control panel lighting for heavy machinery
• Safety warning lights and emergency indicators
• Process monitoring systems
• Industrial automation displays
• Power distribution panel indicators

🔧 Electronics & Instrumentation

• Test equipment and measurement instruments
• Audio/visual equipment status indicators
• Power supply status lights
• Network equipment indicators
• Server rack status lights
• Medical equipment displays

🏠 Consumer Electronics

• Home appliance indicators (washing machines, ovens, etc.)
• Audio equipment status lights
• Gaming console indicators
• Smart home device status lights
• Power tools and equipment indicators

🎨 Decorative & Creative

• LED art installations (large-scale)
• Holiday lighting and decorations
• Model building and scale models (larger scales)
• Signage and lettering
• Architectural accent lighting
• Retail display lighting

🏥 Medical & Laboratory

• Medical equipment status indicators
• Laboratory instrument displays
• Patient monitoring systems
• Diagnostic equipment lighting
• Emergency medical equipment indicators

🚦 Safety & Signaling

• Emergency exit signs
• Safety equipment indicators
• Fire alarm panels
• Security system status lights
• Traffic control equipment
• Warning beacons and signals

Recommended Resistor Values

• 5V Supply: 150Ω (Red), 120Ω (Green/Blue)
• 12V Supply: 510Ω (Red), 470Ω (Green/Blue)
• 24V Supply: 1.1kΩ (Red), 1kΩ (Green/Blue)

Power Dissipation

• LED: ~40–70mW (20mA × 2–3.5V)
• Resistor: ~200–480mW (depending on supply voltage)
• Use 1/2W (500mW) resistors for safety margin at higher voltages

Mounting & Assembly

• PCB Hole Diameter: 1.2mm (0.047")
• Lead Bending Radius: Minimum 2.0mm from package base
• Soldering: 350°C max, 3 seconds max per lead
• ESD Protection: Not typically required (unlike SMD LEDs)
• Mechanical Stress: Avoid excessive bending of leads
• Panel Mounting: Often used with bezels or mounting clips for front-panel installation

Quality & Reliability

• MTBF (Mean Time Between Failures): 100,000+ hours
• L70 Lifetime: 50,000 hours (70% initial brightness)
• Thermal Resistance: 150–250°C/W (junction to ambient)
• Humidity Resistance: 85°C/85% RH, 1000 hours
• Thermal Cycling: -40°C to +100°C, 500 cycles
• Vibration Resistance: 10–55Hz, 1.5mm amplitude, 2 hours each axis

8mm LED, 8mm round LED, 8mm DIP LED, through-hole LED, T-1¾ LED, 20-30mA LED, red LED, green LED, blue LED, white LED, yellow LED, orange LED, amber LED, pink LED, purple LED, 1.8-3.5V forward voltage, 1000-25000mcd luminous intensity, 15-120° viewing angle, high brightness LED, panel indicator LED, dashboard LED, automotive LED, industrial indicator LED, bulk 8mm LED, wholesale through-hole LED, LED for PCB, radial LED, 5.08mm pitch LED