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| Categories | 7 Segment LED Display | 
|---|---|
| Brand Name: | LIGHT-BO | 
| Model Number: | LB30401LY3B-D | 
| Certification: | ISO9001&RoHS | 
| Place of Origin: | Shenzhen, China | 
| MOQ: | 1000 | 
| Price: | Negotiate | 
| Payment Terms: | T/T,Western Union | 
| Supply Ability: | 50000PCS/Days | 
| Delivery Time: | 10-15 days | 
| Packaging Details: | EPE+CARTON | 
| Color: | Yellow | 
| Digit height: | 10.16mm | 
| Usage: | outdoor and indoor | 
| Display function: | numeral 0-9 | 
| Brightness: | High Brightness | 
| Life span: | 10 0000 hours | 
| Company Info. | 
| Shenzhen Guangzhibao Technology Co., Ltd. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
Triple Digit 0.4inch 7 Segment LED Display Ultra Bright White
Absolute Maximum Ratings(Ta=25ºC)
| Parameter | Symbol | Ratings | Unit | 
| Forward Current(per dice) | Ipm | 20 | mA | 
| Reverse Voltage(per dice) | Vr | 5 | V | 
| Power Dissipation(per dice) | Pm | 80 | mW | 
| Operating Temperature Range | Topr | -40~+85 | ºC | 
| Storage Temperature Range | Tstg | -40~+85 | ºC | 
| Solder Temperature(3 sec) | Th | 260 | ºC | 
Code:R-Ultra bright white
| Parameter | Symbol | Condition | Min | Typ | Max | Unit | 
| Forward Voltage(Per dice) | Vf | If=10mA | 2.8 | 3.2 | V | |
| Reverse Voltage(Per dice) | Vr | Ir=10uA | 5 | V | ||
| Luminous Intensty(Per dice) | Iv | If=10mA | 100 | 140 | mcd | |
| Spectrum With Of Half Value | λ | If=10mA | 20 | nm | ||
| Color Temperature | If=10mA | 6000 | 6500 | K | 
| LED working lifetime 100,000hrs Absolute Maximum Rating at Ta=25ºC | 
Product Feature:
20% lower Vf than competitors at same brightness
Energy Star compliant power efficiency
Current requirements below 1mA (typical)
Laboratory-verified luminous uniformity
Interchangeable with industry-standard packages
Superior ambient light rejection technology
<0.5% failure rate in accelerated life testing
Outlasts conventional displays by 3x
Meet RoHS/REACH compliant
Applications:
Professional audio systems and control panels
Consumer electronics and household appliances
Alphanumeric display solutions
Digital media and entertainment devices
Universal digital measurement indicators (temperature/humidity/process variables) and so on




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