Datasheet > LM520A_1

LM520A_1

更新时间： 2022-12-23 05:22:21

品牌	Logo	应用领域
首尔半导体 - SEOUL		/
页数	文件大小	规格书
15页	626K
描述
WARM WHITE LAMP LED

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LM520A_1 数据手册

2. Absolute Maximum Ratings ( T_a= 25ºC )

Item

Symbol

Value

Unit

DC Forward Current

Forward Peak Pulse Current

Reverse Voltage

I_F

[1]

I_FP

100

V_R

P_D

114

Power Dissipation

ºC

Operating Temperature

Storage Temperature

Solder Temperature

T_opr

T_stg

T_s

-40 ~ 100

260ºC for 10seconds ^[2]

ºC

Notes :

[1] t ≤ 0.1ms, D = 1/10

[2] No lower than 3mm from the base of the epoxy bulb.

3. Electro-Optical Characteristics ( T_a= 25ºC, I_F=20mA )

Value

Item

Symbol

Unit

Min.

Typ.

Max.

[4]

Luminous Intensity ^[3]

Luminous Flux

Chromaticity Coordinate ^[5]

Forward Voltage ^[6]

View Angle

I_V

5000

10000

mcd

Ф_V

x, y

V_F

2.7

x=0.45, y=0.41

3.2

285

3.8

2θ

deg.

ºC /W

lm/W

µA

Thermal Resistance

Optical Efficiency

Rθ_J-A

Ŋ_elc

Reverse Current (at V_R= 5V)

I_R

Notes :

[3] SSC maintains a tolerance of ±10% on intensity and power measurements.

[4] I_Vis the luminous intensity output as measured with a cylinder.

[5] Correlated Color Temperature is derived from the CIE 1931 Chromaticity diagram.

Color Coordinates Measurement allowance is ± 0.01

[6] A tolerance of ±0.05V on forward voltage measurements

Rev. 00

December 2007

www.ZLED.com

<080924> Rev. 0.2

Document No. : SSC-QP-7-07-24 (Rev.00)

1 2 345 6 7...15

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