Customization: | Available |
---|---|
Character Height: | 0.25 Inches |
Emitting Color: | Single Color, Dual Color, RGB... |
Still deciding? Get samples of US$ 1/Piece
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
0.25 Inch 4 Digits Red numeric led digital Display with Common Cathode
Internal circuit description:CHIP | ||||||||||
Chip Material: AlGaInP Ultra Bright Red LED Chip | ||||||||||
ABSOLUTE MAXIMUM RATINGS (Ta = 25ºC) | ||||||||||
PARAMETER | SYMBOL | MAXIMUM RATING | UNIT | |||||||
Power Dissipation | PD | 78 | mW | |||||||
Peak Forward Current (1/10 Duty Cycle, 0.1 ms Pulse Width) |
IPEAK | 90 | mA | |||||||
DC Forward Current | IF | 30 | mA | |||||||
Reverse Voltage | VR | 5 | V | |||||||
Electrostatic discharge | ESD | 1000 | V | |||||||
Operating Temperature Range | Topr / Tstg | -40°C to +85°C | ||||||||
Storage Temperature Range | Topr / Tstg | -40°C to +100°C | ||||||||
ELECTRICAL OPTICAL CHARACTER AND CURVES (Ta = 25ºC) | ||||||||||
PARAMETER | SYMBOL | MIN | TYP | MAX | UNIT | TEST CONDITION (Per Chip) |
||||
Luminous Intensity | IV | 30.0 | 45.0 | - | mcd | IF =20mA | ||||
Forward Voltage | VF | - | 2.0 | 2.6 | V | IF =20mA | ||||
Peak Emission Wavelength | λp | - | 640 | - | nm | IF =20mA | ||||
Dominant Emission Wavelength | λd | - | 630 | - | nm | IF =20mA | ||||
Spectral Line Half-Width | Δλ | - | 20 | - | nm | IF =20mA | ||||
Reverse Current | IR | - | - | 10 | uA | VR = 5V |
>>> 7 segment LED display Series
Click here for more 7 segment led display products >
https://lightkeyled.en.made-in-china.com/product-group/coWmkijOEUVP/7-Segment-LED-Display-catalog-1.html