3020红色灯珠
3020红色灯珠
本系列产品体积3.0*2.0 厚度有1.3mm 色彩多样，有红、橙、黄、黄绿、翠绿、蓝、白、粉红、紫色适用于无铅回流焊，环保产品，符合欧盟公布的ROSH指令要求本系列产品主要用于信号指示及照明，如家电指示类、汽车仪表等。
3020红色灯珠 MT-L3020QRC
产品介绍
| 4. Absolute Maximum Ratings At Ta=25℃ | |||
| Parameter | Symbol | Rating | Unit |
| Power Dissipation | Pd | 70 | mW |
Peak Forward Current (1/10 Duty Cycle, 0.1ms Pulse Width) | IFP | 70 | mA |
| DC Forward Current | IF | 30 | mA |
| Reverse Voltage | VR | 5 | V |
| Operating Temperature Range | Topr | -30°C ~ + 85°C | |
| Storage Temperature Range | Tstg | -40°C ~ + 90°C | |
| Soldering Condition | Tsol | Reflow soldering : 260°C For 5 Seconds Hand soldering: 300°C For 3 Seconds | |
| Electrical Optical Characteristics At Ta=25℃ | ||||||
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Test Condition |
| Luminous Intensity | IV | --- | 600 | --- | mcd | IF = 20mA |
| Viewing Angle | 2θ1/2 | --- | 120 | --- | deg | IF = 20mA |
| Dominant Wavelength | λd | --- | 590 | --- | nm | IF = 20mA |
| Peak Wavelength | λp | --- | 592 | --- | nm | IF = 20mA |
| Spectral Line Half-Width | Δλ | --- | 15 | --- | nm | IF = 20mA |
| Forward Voltage | VF | 1.8 | --- | 2.2 | V | IF = 20mA |
| Reverse Current | IR | --- | --- | 10 | uA | VR=5V |