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| Categories | Custom LED Display |
|---|---|
| Brand Name: | LIGHTBO |
| Model Number: | LB4419-3IUR1B-T0 |
| Certification: | ISO:9001&RoHS |
| Place of Origin: | SHENZHEN，CHINA |
| MOQ: | 1000 |
| Price: | Negotiate |
| Payment Terms: | TT,Western Union |
| Supply Ability: | 50000pcs/days |
| Delivery Time: | 15-20days |
| Packaging Details: | EPE+Carton |
| Package Dimensions: | 44*19*9mm |
| Polarity: | Common Cathode |
| Emitting Colour: | Red |
| Display Brightness: | Ultra Bright |
| Digits: | 3 |
| Material: | PPO+LED Chip |
| Usage: | Indoor,Outdoor,Indoor/Outdoor |
| Application: | Refrigerator/Freezer |
| Operating temperature: | -40~85 ℃ |
| Life span: | 100000hours |
| Forward Current: | 20mA |
| Company Info. |
| Shenzhen Guangzhibao Technology Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
COLOR:
| LED CODE | EMITTING COLOUR | WAVELENGTH(NM) | LUMINOUS INTENSITY(MCD) | FORWARD VOLTAGE(V) | FORWARD CURRENT(mA) |
| R | SUPER BRIGHT RED | 630-635 | 50-60 | 1.8-2.2 | 5-10 |
| UR | ULTRA BRIGHT RED | 620-625 | 90-100 | 1.8-2.2 | 5-10 |
| J | YELLOW GREEN | 569-573 | 30-40 | 1.8-2.4 | 5-10 |
| Y | YELLOW (AMBER) | 585-595 | 50-60 | 1.8-2.4 | 5-10 |
| F | ORANGE | 600-605 | 50-60 | 1.8-2.4 | 5-10 |
| G | PURE GREEN | 515-525 | 120-160 | 2.5-3.0 | 5-10 |
| BH(B) | BLUE | 460-470 | 100-120 | 2.6-3.0 | 5-10 |
| WH(W) | WHITE | / | 120-140 | 2.6-3.0 | 5-10 |
Absolute Maximum Ratings(Ta=25℃)
| 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～+120 | ℃ |
| Storage Temperature Range | Tstg | -40～+120 | ℃ |
| Solder Temperature(3 sec) | Th | 260 | ℃ |
LED working lifetime 100,000hrs, Absolute Maximum Rating at Ta=25℃
Shipment:
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