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Nichia STSE-CG5125A

<Cat.No.051019>

1.SPECIFICATIONS

(1) Absolute Maximum Ratings

(Ta=25°C)

Item

Symbol

Absolute Maximum Rating

Unit

Forward Current

35

mA

Pulse Forward Current

100

mA

Reverse Voltage

5

V

Power Dissipation

147

mW

Operating Temperature

-30 ~ + 85

°C

Storage Temperature

-40 ~ +100

°C

Soldering Temperature

265°C for 5sec.

10msec. and Duty

1/10

(2) Initial Electrical/Optical Characteristics

(Ta=25°C)

Item

Symbol

Condition

Typ.

Max.

Unit

Forward Voltage

(3.7)

4.2

V

Reverse Current

-

50

µA

Luminous Flux

(4.0)

-

lm

x

-

0.17

-

-

Chromaticity Coordinate

y

-

0.70

-

-

Please refer to CIE 1931 chromaticity diagram.

(3) Ranking

(Ta=25°C)

Item

Symbol

Condition

Min.

Max.

Unit

Rank Rc

4.8

6.8

lm

Rank Rb

3.4

4.8

lm

Luminous Flux

Rank Ra

2.4

3.4

lm

Luminous Flux Measurement allowance is ± 10%.

Color Ranks

Rank G

Rank H

x

0.14

0.14

0.22

0.22

x

0.21

0.21

0.28

0.28

y

0.64

0.74

0.74

0.64

y

0.65

0.73

0.73

0.65

Color Coordinates Measurement allowance is ± 0.01.

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

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

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