NSPW500CS データシートの表示（PDF） - Nichia Corporation

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NSPW500CS

WHITE LED

Nichia Corporation 

Nichia STSE-CW5004A

<Cat.No.050120>

1.SPECIFICATIONS

(1) Absolute Maximum Ratings

Item

Symbol

Forward Current

IF

Pulse Forward Current

IFP

Reverse Voltage

VR

Power Dissipation

PD

Operating Temperature

Topr

Storage Temperature

Tstg

Soldering Temperature

Tsld

IFP Conditions : Pulse Width <= 10msec.

Absolute Maximum Rating

30

100

5

120

-30 ~ + 85

-40 ~ +100

265°C for 10sec.

and Duty <= 1/10

(Ta=25°C)

Unit

mA

mA

V

mW

°C

°C

(2) Initial Electrical/Optical Characteristics

Item

Symbol Condition

Forward Voltage

VF IF=20[mA]

Reverse Current

IR

VR= 5[V]

Luminous Intensity

Iv IF=20[mA]

x

Chromaticity Coordinate

y

-

IF=20[mA]

-

IF=20[mA]

Please refer to CIE 1931 chromaticity diagram.

Typ.

(3.6)

-

(18000)

0.31

0.32

(Ta=25°C)

Max. Unit

4.0

V

50

µA

-

mcd

-

-

-

-

(3) Ranking

Item

Symbol Condition

Rank V Iv IF=20[mA]

Luminous Intensity Rank U Iv IF=20[mA]

Rank T Iv IF=20[mA]

Luminous Intensity Measurement allowance is ± 10%.

Min.

22000

15500

11000

(Ta=25°C)

Max. Unit

31000 mcd

22000 mcd

15500 mcd

Color Ranks

x 0.280

y 0.248

Rank a0

0.264 0.283

0.267 0.305

0.296

0.276

(IF=20mA,Ta=25°C)

Rank b1

x 0.287 0.283 0.330 0.330

y 0.295 0.305 0.360 0.339

Rank b2

Rank c0

x 0.296 0.287 0.330 0.330

x 0.330 0.330 0.361 0.356

y 0.276 0.295 0.339 0.318

y 0.318 0.360 0.385 0.351

Color Coordinates Measurement allowance is ± 0.01.

One delivery will include up to two consecutive color ranks and three luminous intensity ranks of the products.

The quantity-ratio of the ranks is decided by Nichia.

2.TYPICAL INITIAL OPTICAL/ELECTRICAL CHARACTERISTICS

Please refer to figure’s page.

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