Description :

● Features:
1. Input power: 1W.
2. Chip material: InGaN/Sapphire.
3. Emitted color: Blue.
4. High lumen output.
5. High flux density.
6. Low power consumption.
7. Efficient heat transfer.
8. Exterior lens is silicon.
9. Add extra heat sink is necessary.
* Must increasing heatsink, let the unit temperature below 60 ℃.
● Applications:
1. Torch.
2. Head Light.
3. Architectural Lighting.
4. LCD Backlight.

Specification :

● Absolute maximum ratings (TJ=25℃)
Parameter Symbol Rating Unit
Power Dissipation PD 1.0 W
DC Forward Current*1 IF 350 mA
Peak Pulsed Forward Current*2 IFP 1.0 A
LED Junction Temperature TJ 130 oC
Operating Temperature Topr -30~120 oC
Storage Temperature Tstg -40~120 oC
Reverse Voltage VR 5 V
Soldering Temperature (T=5 sec) Tsol 300 ± 5 oC

● Electrical & Optical Characteristics LED (TJ=25℃)
Parameter Symbol Condition Min. Typ. Max. Unit
Forward Voltage VF IF =350mA - 3.5 4.0 V
Total Flux Φv IF =350mA 15 16 - lm
Peak Wavelength λp IF =350mA - 460 - nm
Dominant Wavelength λd IF =350mA 460 - 470 nm
Spectral Line Half-width Δλ IF =350mA - 25 - nm
Reverse Current IR VR=5V - - 10 μA
Thermal Resistance, Junction To
Case RθJ-C IF =350mA - 9 - ℃/W
Viewing Angle 2θ1/2 IF =350mA - 120 - degree

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