NFSW036CT datasheet(2/14 Pages) NICHIA

2 / 14 page

-1-

Nichia

STSE-CC7021A

<Cat.No.070220>

1.SPECIFICATIONS

(1) Absolute Maximum Ratings

(Ts=25°C)

Item

Symbol

Absolute Maximum Rating

Unit

Forward Current

350

Pulse Forward Current

IFP

450

Allowable Reverse Current

Power Dissipation

1.33

Operating Temperature

Topr

-40 ~ +100

°C

Storage Temperature

Tstg

-40 ~ +100

°C

Dice Temperature

150

°C

Soldering Temperature

Tsld

Reflow Soldering :

260°C

for 10sec.

Hand Soldering

350°C

for 3sec.

IFP Conditions

Pulse Width

10msec.

and

Duty

1/10

(2) Initial Electrical/Optical Characteristics

(Ts=25°C)

Item

Symbol

Condition

Typ.

Max.

Unit

Forward Voltage

IF=150[mA]

(3.5)

3.8

Luminous Flux

φv

IF=150[mA]

(23)

Luminous Intensity

IF=150[mA]

(9.2)

IF=150[mA]

0.31

Chromaticity Coordinate

IF=150[mA]

0.32

Please refer to CIE 1931 chromaticity diagram.

(3) Ranking

(Ts=25°C)

Item

Symbol

Condition

Min.

Max.

Unit

Rank P10

25.5

30.3

Rank P9

21.4

25.5

Rank P8

18.0

21.4

Luminous Flux

Rank P7

φv

IF=150[mA]

15.1

18.0

Luminous Flux Measurement allowance is ± 7%.

Color Ranks

(IF=150mA,Ts=25°C)

Rank a0

0.280

0.264

0.283

0.296

0.248

0.267

0.305

0.276

Rank b3

Rank b4

0.287

0.283

0.304

0.307

0.304

0.330

0.295

0.305

0.330

0.315

0.330

0.360

0.339

Rank b5

Rank b6

0.296

0.287

0.307

0.311

0.307

0.330

0.276

0.295

0.315

0.294

0.315

0.339

0.318

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