www.seoulsemicon.com

Product Data Sheet

STW9A12D

– Mid-Power LED

 “제품 명 – 제품 군” 을 기입하십시오.

제품 군은 홈페이지 응용분야 분류기준을 참고한다.

(예) SZ5M0WWC9 – High-power LED

4

Font 글씨체

표(Table) - 제목: Arial 10pt, 표 내부: Arial 8pt, 본문(Body)

– Arial 9pt

 Revision numbering 기준:

• 가스펙은 0.0 부터 시작 0.x….

• Final 승인원: 1.0 부터 시작

• 기존에서 일부 수정: +0.1

• 새로운 Data 추가 /또는 기존 것 삭제: +1.0

 수정일자 표기형식; YYYY-MM-DD

(예) 2013-04-01

Rev1.0, Oct 5, 2016

Performance Characteristics

 전기적 특성 및 광 특성 스펙 테이블

(1) Seoul Semiconductor maintains a tolerance of

7% on Intensity and power measurements.

(2) Correlated Color Temperature is derived from the CIE 1931 Chromaticity diagram.

Color coordinate :

0.005, CCT 5% tolerance.

(3) Tolerance is

2.0 on CRI , 0.1 on VF measurements.

(4) Thermal resistance is junction to Solder.

(5) I

(6) The products are sensitive to static electricity and must be carefully taken when handling products

•

Calculated performance values are for reference only.

•

All measurements were made under the standardized environment of Seoul Semiconductor.

Table 3. Characteristics, I

Table 4. Absolute Maximum Ratings

Notes :

Parameter

Symbol

Value

Unit

Forward Current

I

F

180

mA

Power Dissipation

P

D

0.63

W

Junction Temperature

T

j

120

ºC

Operating Temperature

T

opr

-40 ~ + 85

ºC

Storage Temperature

T

stg

-40 ~ + 100

ºC

Parameter

Symbol

Value

Unit

Min.

Typ.

Max.

Forward Current

I

F

-

150

180

mA

Forward Voltage

V

F

-

3.2

3.5

V

-

15.0

-

cd

R

a

90

-

-

Viewing Angle

2

Θ

1/2

-

120

-

Deg.

Storage Temperature

T

stg

- 40

-

+ 85

ºC

Rθ

J-S

-

35

-

℃/W