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5mm椭圆红色发光二极管带卡 oval LED lamp
Package Dimensions:
n Initial Electrical/Optical Characteristics (Ta=25℃)
Item | Symbol | condition | Min | Type | Max | Unit |
DC forward Voltage | VF | I=20mA | 1.8 | 2.0 | 2.3 | V |
DC reverse Current | IR | V=5V | ---- | ---- | 10 | μA |
Dome Wavelength | WD | I=20mA | 625 | 630 | Nm | |
Spectrum Radiation Bandwidth | Δλ | I=20mA | ---- | 20 | ---- | nm |
Luminous Intensity | Iv | I=20mA | 400 | 650 | mcd | |
50%Power Angle | 2θ1/2 | I=20mA | ---- | 110 | ---- | deg |