-1-

Nichia

STSE-CC7040A

<Cat.No.070416>

1.SPECIFICATIONS

(1) Absolute Maximum Ratings

(Ts=25°C)

Item

Symbol

Absolute Maximum Rating

Unit

Forward Current

450

mA

Pulse Forward Current

900

mA

Allowable Reverse Current

85

mA

Power Dissipation

1.8

W

Operating Temperature

-40 ~ +100

°C

Storage Temperature

-40 ~ +100

°C

Dice Temperature

150

°C

Soldering Temperature

Reflow Soldering :

260°C

for 10sec.

Hand Soldering

:

350°C

for 3sec.

:

Pulse Width

10msec.

and

Duty

1/10

(2) Initial Electrical/Optical Characteristics

(Ts=25°C)

Item

Symbol

Condition

Typ.

Max.

Unit

Forward Voltage

(3.6)

4.0

V

Luminous Flux

φv

(45)

-

lm

x

-

0.31

-

-

Chromaticity Coordinate

y

-

0.32

-

-

Please refer to CIE 1931 chromaticity diagram.

(3) Ranking

(Ts=25°C)

Item

Symbol

Condition

Min.

Max.

Unit

Rank P14

51.0

60.5

Rank P13

42.8

51.0

Rank P12

36.0

42.8

Luminous Flux

Rank P11

φv

30.3

36.0

lm

Luminous Flux Measurement allowance is ± 7%.

Color Ranks

Rank b3

Rank b4

x

0.287

0.283

0.304

0.307

x

0.307

0.304

0.330

0.330

y

0.295

0.305

0.330

0.315

y

0.315

0.330

0.360

0.339

Rank b5

Rank b6

x

0.296

0.287

0.307

0.311

x

0.311

0.307

0.330

0.330

y

0.276

0.295

0.315

0.294

y

0.294

0.315

0.339

0.318

Rank c1

Rank c2

x

0.330

0.330

0.361

0.357

x

0.330

0.330

0.357

0.356

y

0.339

0.360

0.385

0.361

y

0.318

0.339

0.361

0.351

Color Coordinates Measurement allowance is ± 0.01.

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