Red 4 Digit 7 Segment LED Clock Display for Home Appliances
Product descriptions
Character Height: 6.2 mm (0.24 inches)
Package Dimensions: 28.0 × 10.0 × 5.0 mm (L×W×H)
Display Type: Common cathode
Visual Design: High-contrast white segments on black background
Emission Color: Super bright red (dominant wavelength: 620-625 nm)
Luminous Intensity: 50-60 mcd (typical)
Forward Voltage (per segment): 1.8-2.2 VDC
Operating Current (per segment): 5-10 mA
Code:Orange -F
| Parameter | Symbol | Condition | Min | Typ | Max | Unit |
| Forward Voltage | Vf | If=10mA | 1.8 | | 2.4 | V |
| Reverse Voltage | Vr | Ir=10uA | 5 | | | V |
| Luminous Intensty | Iv | If=10mA | 50 | | 60 | mcd |
| Spectrum With Of Half Value | △λ | If=10mA | | 20 | | nm |
| Wavelength | Dλ | If=10mA | 600 | | 605 | nm |
Code:Super Bright Red -R
| Parameter | Symbol | Condition | Min | Typ | Max | Unit |
| Forward Voltage | Vf | If=10mA | 1.8 | | 2.2 | V |
| Reverse Voltage | Vr | Ir=10uA | 5 | | | V |
| Luminous Intensty | Iv | If=10mA | 50 | | 60 | mcd |
| Spectrum With Of Half Value | △λ | If=10mA | | 20 | | nm |
| Wavelength | Dλ | If=10mA | 630 | | 635 | nm |
Code:Ultra Bright Red -UR
| Parameter | Symbol | Condition | Min | Typ | Max | Unit |
| Forward Voltage | Vf | If=10mA | 1.8 | | 2.2 | V |
| Reverse Voltage | Vr | Ir=10uA | 5 | | | V |
| Luminous Intensty | Iv | If=10mA | 90 | | 100 | mcd |
| Spectrum With Of Half Value | △λ | If=10mA | | 20 | | nm |
| Wavelength | Dλ | If=10mA | 620 | | 625 | nm |
Code:Ultra Bright Blue -BH
| Parameter | Symbol | Condition | Min | Typ | Max | Unit |
| Forward Voltage | Vf | If=10mA | 2.6 | | 3.0 | V |
| Reverse Voltage | Vr | Ir=10uA | 5 | | | V |
| Luminous Intensty | Iv | If=10mA | 100 | | 120 | mcd |
| Spectrum With Of Half Value | △λ | If=10mA | | 20 | | nm |
| Wavelength | Dλ | If=10mA | 460 | | 470 | nm |
Product Features:
High-efficiency output with optimized forward voltage for maximum brightness
Energy-saving design with ultra-low power consumption
Minimal operating current for reduced power usage
Uniform segment illumination for consistent display quality
Standard industry dimensions for easy integration
Enhanced visibility in bright ambient lighting conditions
Stable & reliable performance under varying conditions
Extended operational lifespan for long-term use
Fully compliant with RoHS/REACH environmental standards
Applications:
Ideal for a wide range of display solutions, including:
Vertical transport systems: Lift position indicators & elevator floor displays
Digital signage: Moving message boards & information panels
Consumer electronics: Home appliance displays & control panels
Industrial equipment: Instrument readouts & status indicators
Commercial displays: Advertising panels & public information systems
