25.04.2012

LED660N-66-60

2 of 3

Typical Performance Curves

Forward Current – Forward Voltage

Radiant Intensity – Forward Current

Allowable Power Dissipation –

Ambient Temperature

Allowed Forward Current –

Ambient Temperature Relative

Precaution for Use

1.

Cautions

•

This high power LED must be cooled!

•

DO NOT look directly into the emitting area of the LED during operation!

2.

Soldering Conditions

•

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

•

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

to room temperature.

•

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

mechanical stress on the LEDs.

3.

Static Electricity

•

The LEDs are very sensitive to Static Electricity and surge

voltage. So it is recommended that a wrist band and/or an anti-

electrostatic glove be used when handling the LEDs.

•

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.