COB LED

CR07W-P1C54-CD000

REV:A/0

●Storage

1. Do not open the moisture proof bag before the devices are ready to use.

2. Before the package is opened, LED should be stored at temperatures less than 30℃ and

humidity less than 50%.

3. LED may be stored for 6 months. When the storage time has reached more than 6 months,

LED should be stored in a sealed container filled with Nitrogen gas.

4. After the package is opened, LED should be stored at temperatures less than 30℃ and

humidity less than 30%.

5. LED should be used within 168 hours (7 days) after the package is opened.

●E-Power Operating Procedure

1. E-power 07W series products should be operated at 150 mA for ideal performance, but not

more than200mA.

2. E-power 07Wseries products are sensitive to static. Operators must wear static wristband

(wireless static wristband is prohibited) and be well grounded while working in the

environment with an ionizing air blower. Anti-static requirement should be under ESD

2000V.

3. Sufficient thermal management must be applied.Large LED forward current will cause high

junction temperature and reduce LED life.

4. Recommended Assembly Method is shown in Figure 1, E-powe 07Wseries products must

be used in conjunction with heat-sinking devices and a thin layer of thermal grease should

be applied to the bottom surface of the LED source

Figure 1

DRAWING NO. :DS-81-11-XXXX

DATE : 2011-09-06

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