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| Categories | Custom LED Display |
|---|---|
| Brand Name: | LIGHTBO |
| Model Number: | LB4119IWRJY1B-SMT |
| Certification: | RoHS&SGS&ISO9100 |
| Place of Origin: | Shenzhen,China |
| MOQ: | 1000PCS |
| Price: | Negotiation |
| Payment Terms: | TT in advance& Western Union |
| Supply Ability: | 50000PCS/Day |
| Delivery Time: | 10-15Days |
| Packaging Details: | EPE +CARTON |
| Outer dimension: | 41*19*8mm |
| Emitting colour: | Red & Yellow-Green&White |
| Digit height: | 0.62 inch (15.88mm) |
| Polarity: | Common Anode |
| lifespan: | 80000hrs |
| Usage: | Indoor/Outdoor |
| Company Info. |
| Shenzhen Guangzhibao Technology Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
Ultra White/Red /Yellow /Green 3 Digit 7 Segment LED Display For Temperature Control
Features:
Outer dimensions:41*19*8mm
Digit height: 0.62 inch (15.88mm)
Emitting color : Red & Yellow-Green&White
Polarity: Common Anode
Advantages:
High-luminous intensity output
High-efficiency
Low-power consumption
Extremely low-current
Luminous evenly distributed on each segment
Emitting colors: various colors avaioaboe
Code:Yellow Green
| Parameter | Symbol | Condition | Min | Typ | Max | Unit |
| Forward Voltage | Vf | If=20mA | 1.8 | 2.5 | V | |
| Reverse Voltage | Vr | Ir=10uA | 5 | V | ||
| Luminous Intensty | Iv | If=20mA | 20 | 40 | mcd | |
| Spectrum With Of Half Value | △λ | If=20mA | 20 | nm | ||
| Wavelength | Dλ | If=20mA | 569 | 574 | nm |
Code:Ultra Bright Red
| Parameter | Symbol | Condition | Min | Typ | Max | Unit |
| Forward Voltage | Vf | If=20mA | 1.8 | 2.5 | V | |
| Reverse Voltage | Vr | Ir=10uA | 5 | V | ||
| Luminous Intensty | Iv | If=20mA | 25 | 35 | mcd | |
| Spectrum With Of Half Value | △λ | If=20mA | 20 | nm | ||
| Wavelength | Dλ | If=20mA | 625 | 635 | nm |
Code:Amber
| Parameter | Symbol | Condition | Min | Typ | Max | Unit |
| Forward Voltage | Vf | If=20mA | 1.8 | 2.5 | V | |
| Reverse Voltage | Vr | Ir=10uA | 5 | V | ||
| Luminous Intensty | Iv | If=20mA | 20 | mcd | ||
| Spectrum With Of Half Value | △λ | If=20mA | 30 | nm | ||
| Wavelength | Dλ | If=20mA | 585 | 595 | nm |
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 80,000hrs, Absolute Maximum Rating at Ta=25℃
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