KL195W04 데이터 시트보기 (PDF) - COSMO Electronics

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KL195W04

SMD LED

COSMO Electronics 

PRODUCT SPECIFICATION

SMD LED :

cosmo KL195W04 ELECTRONICS CORPORATION

DATE: 08/12/2008

NO. 61L04004

SHEET 4 OF 9

REV.

1

The Reliability criteria of SMD LED

Item

Symbol

Test Condition

Limit

Min

Max

Forward Voltage

VF

IF=20mA

–

U.S.L*1.1

Reverse Current

IR

VR=5V

–

U.S.L*2.0

Light Integrity

Φv

IF=20mA

ITV*0.7

–

*U.S.L: Upper Standard Level

*ITV : Initial Test Value

Results of Reliability Test

Classi-

fication

NO

Test Item

Standard

Test Method

Test Condition

Test

Hours/Cycles

Sample

NO

Ac/Re

Life

Test

1

Operating

Life Test

MIL-STD-750D1026

Constant urrent=20mA

TA = 25OC

1000 HRS

22

PCS

0 / 22

High

2 Temperature MIL-STD-883:1008 Temperature=105OC±5 OC

Storage

1000HRS

22

PCS

0 / 22

Low

3 Temperature MIL-STD-883:1009 Temperature=-55OC±5 OC

Storage

High

4

Temperature

/ High

Humidity

MIL-STD-883E

TA = 85 OC

85%RH

5

Temperature

Cycling

Test

MIL-STD-202:107D

MIL-STD-750:1051

MIL-STD-883:1010

105 OC~25 OC~-55 OC~25 OC

30mins~5mins~30mins~5mins

1000HRS

1000HRS

10Cycles

22

PCS

0 / 22

22

PCS

0 / 22

22

PCS

0 /22

6

Thermal

Shock Test

MIL-STD-202:107D

MIL-STD-750:1051

MIL-STD-883:1011

85 OC±5 OC

(10mins)

&- 40 OC±5 OC

(10mins)

100Cycles

22

PCS

0 /22

7

Resistance

Soldering

Heat Test

MIL-STD-202:210A

MIL-STD-750:2031

TA

=

260±5 OC

Time=

10 sec±1sec

22

PCS

0 /22

8 Solderability

MIL-STD-883E

Method 2003.7

TA =230OC±5 OC

Time=

5 sec±1sec

22

PCS

0 /22

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