Top Mount Chip LED

E3743FCH-20D-0001H2

7

Official Product

HT Part No. E3743FCH-20D-0001H2

Tentative Product

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Specifications are subject to changes for improvement without advance

notice. Proprietary data, drawings, company confidential all rights reserved.

03/02/2017

Version 1.3

Page 10/15

Precaution for Use

1.

The chips should not be used directly in any type of fluid such as water, oil, organic solvent,

etc.

2.

When the LEDs are illuminating, the maximum ambient temperature should be first

considered before operation.

3.

LEDs must be stored in a clean environment. A sealed container with a nitrogen

atmosphere is necessary if the storage period is over 3 months after shipping.

4.

The LEDs must be used within 4 weeks after unpacked. Unused products must be

repacked in an anti-electrostatic package, folded to close any opening and then stored in a

dry and cool space.

5.

The appearance and specifications of the products may be modified for improvement

without further notice.

6.

The LEDs are sensitive to the static electricity and surge. It is strongly recommended to

use a grounded wrist band and anti-electrostatic glove when handling the LEDs. If a

voltage over the absolute maximum rating is applied to LEDs, it will damage LEDs.

Damaged LEDs will show some abnormal characteristics such as remarkable increase of

leak current, lower turn-on voltage and getting unlit at low current.