| 品牌 | mls | 型号 | 4.8ab4uc |
| 种类 | led发光字 | 显示颜色 | 单色 |
absolute maximum ratings at ta=25℃electrical optical characteristics at ta=25℃
最大值參數ta=25℃光電參數ta=25℃
parameter |
| unit |
| parameter | symbol | min | type | max | unit | test condition |
power dissipation | 70 | mw | luminous intensity | iv | 80 | 85 | 90 | mcd | if=20ma | |
peak forward current(1/10duty cycle 0.1ms pulse width)瞬間脈衝電流 | 60 | ma | peak wavelength | λp |
|
| 457 | nm |
| |
continuous forward current | 20 | ma | dominant wavelength | λd |
| 455 |
| nm | if=20ma | |
reverse voltage | 6 | v | spectrum line | δλ |
| 30 |
| nm |
| |
operating temperature range | ―20℃to+80℃ | forward voltage | vf | 3.0 | 3.2 | 3.4 | v | if=20ma | ||
storage temperature range | ―40℃to+100℃ | reverse current | ir |
|
| 10 | μa | vr=5v | ||
lead soldering temperature [1.6mm(0.063in)from body] 焊接溫度 | 260℃for3seconds | colloid color | waterclear无色透明 | |||||||