12.12.2011

LED660N-03

3 of 4

Outer Dimensions

Precaution for Use

1. Cautions

exposure of the radiation, wear protective glasses

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2. Lead Forming

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When forming leads, the leads should be bent at a point at least 3 mm from the base of the lead. DO

NOT use the base of the leadframe as a fulcrum during lead forming.

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Lead forming should be done before soldering.

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DO NOT apply any bending stress to the base of the lead. The stress to the base may damage the

LED’s characteristics or it may break the LEDs.

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When mounted the LEDs onto the printed circuit board, the holes on the circuit board should be

exactly aligned with the leads of LEDs. If the LEDs are mounted with stress at the leads, it causes

deterioration of the lead and it will degrade the LEDs.