PRODUCT SPECIFICATION

DATE: 05/25/2004

NO. 61L30008

cosmo

ELECTRONICS CORPORATION

SMD LED :

KL-150URO

SHEET 9 OF 9

REV.

1

SMD HANDLING AND APPLICATION PRECAUTIONS

STORAGE

(1.1)It is recommended to store the devices in accordance with the following

conditions:

Humidity: 60%RH Max.

Temperature: 5℃~30℃ (41℉~86℉)

(1.2)Shelf life in sealed bag: 12 month at <5℃~30℃ and <30%RH.

After the package is opened, the products should be used within 72hrs.

Or they should be kept at ≦20%RH in zip -locked sealed bags.

DRY PACK AND BAKING

SMD LEDs are MOISTURE SENSITIVE devices. Avoid absorbing moisture

at any time during transportation and/or storage. It is recommended to bake

before soldering when the pack is unsealed after 72 hrs, or any suspicious

moisture being found. Bake devices in accordance with the following conditions:

(a) 60±3℃ x (12~24hrs) and <5%RH, taped reel type

(b) 100±3℃ x (45min~1hr), loose packing type, or

(c) 130±3℃ x (15~30min), loose packing type

ELECTRIC STATIC DISCHARGE(ESD) PROTECTION

Materials with GaN, InGaN, AlInGaP are STATIC SENSITIVE devices. They will be

packed in anti-static bags. ESD protection must be deliberatively observed from the

initial design stage. The static -electric discharge may result in severe malfunction of

the devices. In the events of manual working in process, make sure the devices are

well protected from ESD at any time. Surge before and during handling products.