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5 watt led diode high power white epistar chip led

Highest Flux IR
low voltage DC operated
high reliability and long life time
soon delivery
RoHs&CE
High power led chip 5W IR 850nm led diode
Electrical and optical characteristics (Ta = 25℃)
Parameter | Symbol | Test Condition | Value | Unit | ||
Min. | Typ. | Max. | ||||
Forward Voltage
| VF | IF = 700mA | 6.5 | ---- | 7.5 | V |
Luminous Flux
| Φv | IF = 700mA | 400 | ---- | 450 | lm |
Viewing Angle
| 2θ1/2 | IF = 700mA | ---- | 120 | ---- | Deg. |
Color Temperature
| λd | IF = 700mA | 4000 | ---- | 4500 | K |

Parameter | Symbol | Test Condition | Value | Unit | |
Min. | Max. | ||||
DC Forward Current
| IF | ---- | ---- | 700 | mA |
Peak Pulse Current
| Ipeak | Duty=0.1,1kHz | ---- | 1000 | mA |
Power Dissipation
| Pd | ---- | ---- | 2.5 | W |
LED Junction Temperature
| Tj | ---- | ---- | 120 | ℃ |
Operating Temperature
| Topr | ---- | -25 | +100 | ℃ |
Storage Temperature
| Tstr | ---- | -40 | +120 | ℃ |
ESD Sensitivity
| --- | HBM | 8000 | ---- | V |
Soldering Temperature
| --- | ---- | 260℃ for 5 Seconds max | ||

5W high power white LED

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