12.12.2011

LED660N-03

4 of 4

Recommended Land Layout (Unit: mm)

3. Soldering Conditions

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Solder the LEDs no closer than 3 mm from the base of the lead.

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DO NOT apply any stress to the lead particularly when heat.

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The LEDs must not be reposition after soldering.

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After soldering the LEDs, the lead should be protected from mechanical shock or vibration until the

LEDs return to room temperature.

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When it is necessary to clamp the LEDs to prevent soldering failure, it is important to minimize the

mechanical stress on the LEDs.

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Cut the LED leads at room temperature. Cutting the leads at high temperature may cause the failure

of the LEDs.

Soldering Conditions

4. Static Electricity

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The LEDs are very sensitive to Static Electricity and surge voltage. So it is recommended that a wrist

band or an anti-electrostatic glove be used when handling the LEDs.

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All devices, equipment and machinery must be grounded properly. It is recommended that precautions

should be taken against surge voltage to the equipment that mounts the LEDs.