Datasheet > SMLK34_11

SMLK34_11

更新时间： 2024-09-16 09:18:47

品牌	Logo	应用领域
罗姆 - ROHM		/
页数	文件大小	规格书
4页	1737K
描述
High heat radiation package from ROHM original flat frame

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中文翻译

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数据手册

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SMLK34_11 数据手册

Data Sheet

SMLK34 series

PSML2

4520（1808）

4.5×2.0mm（t=0.6mm）

Specifications

・High heat radiation package from ROHM original flat frame

structure.

Color

Type

・Warm white, True white.

Specifications

Absolute Maximum Ratings (Ta＝25℃)

Electrical and Optical Characteristics (Ta＝25℃)

Chip

Emitting

Color

Forward Voltage V

Chromaticity Coordinates Luminous Intensity I

Luminous Flux Φ

Power Forward Peak Forward Reverse Operating

Storage

Part No.

Structure

Dissipation Current

Current

Voltage Temperature Temperature

Typ.

Min. Typ.

Typ.

(lm)

(mA)

(x, y)

(mA)

(mW)

(mA)

FP(mA)

V (V)

Topr(℃)

Tstg(℃)

(V)

(mcd) (mcd)

4000 5500

■

(0.30, 0.28)

(0.34, 0.34)

(0.345, 0.351)

(0.44, 0.40)

SMLK34WBECW

SMLK34WBEDW

SMLK34WBEAW

SMLK34WBEBW

White

(14)

InGaN

360

300^＊

-40 to +100 -40 to +100 3.4

High color rendering

index (5000K)

2200 3800

(9.5)

High color rendering

index (3000K)

＊Duty1/10 1kHzꢀ( ): Reference

Dimensions

Recommended Solder Pattern Viewing Angle

4.5

Anode Index

1.74

④

①

②

(

)

(

)

SCANNING ANGLE deg

Directivity (deg)

SCANNING ANGLE deg

−

Directivity (deg)

−

X’ Y’

0°

10°

③

10°

20°

30°

0.6

40°

50°

60°

50°

60°

70°

80°

60°

70°

80°

70°

80°

70°

80°

①

②

④

③

90°

100

90°

100

90°

100

90°

100

RELATIVE INTENSITY (%)

Tolerance : ±0.2

（unit : mm）

（unit :mm）

Chromaticity Diagram

IV-Øv

0.48

0.44

0.40

0.36

0.32

0.28

0.24

(2900K)

(3500K)

(4200K)

(5000K)

High Color Rendering (AW)

High Color Rendering (BW)

Standard (CW)

Standard (DW)

0.26

0.30

0.34

0.38

0.42

0.46

0.50

0.54

CIE x

Luminous Intensity (cd)

www.rohm.com

1/3

2011.05 - Rev.B

12 3 4

中文翻译

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与SMLK34_11相关器件

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SMLK34WBEAW	ROHM	获取价格	High heat radiation package from ROHM original flat frame structure
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SMLK34WBEAW11E	ROHM	获取价格	Single Color LED,
SMLK34WBEAW11F	ROHM	获取价格	High heat radiation package from ROHM original flat frame structure
SMLK34WBEAW11G	ROHM	获取价格	Single Color LED,
SMLK34WBEAW11H	ROHM	获取价格	Single Color LED,
SMLK34WBEBW	ROHM	获取价格	High heat radiation package from ROHM original flat frame structure
SMLK34WBEBW11E	ROHM	获取价格	Single Color LED,
SMLK34WBEBW11F	ROHM	获取价格	High heat radiation package from ROHM original flat frame structure
SMLK34WBECW	ROHM	获取价格	High heat radiation package from ROHM original flat frame structure