NICHIA STS-DA1-1857D <Cat.No.130605>

2

RANKS

Blue

Green

Red

Item

Rank

Min

Max

Rank

Min

Max

Rank

Min

Max

Unit

Forward Voltage

-

2.65

3.45

-

2.75

3.55

-

1.80

2.55

V

Reverse Current

-

-

50

-

-

50

-

-

50

µA

BT

460

580

GT

2130

2680

RT

840

1060

BS

365

460

GS

1690

2130

RS

668

840

Luminous Intensity

BR

290

365

GR

1340

1690

RR

530

668

mcd

Color Ranks

Blue

Rank W1

Rank W2

x

0.139

0.129

0.145

0.152

x

0.129

0.113

0.134

0.145

y

0.035

0.050

0.072

0.056

y

0.050

0.080

0.105

0.072

Green

Rank G1m

Rank G2m

x

0.166

0.136

0.176

0.201

x

0.201

0.176

0.220

0.237

y

0.676

0.739

0.750

0.686

y

0.686

0.750

0.745

0.684

Red

Rank R8

x

0.6742

0.6598

0.6915

0.7080

y

0.2958

0.3106

0.3083

0.2920

* Forward Voltage Tolerance: ±0.05V

* Luminous Intensity Tolerance: ±10%

* Chromaticity Coordinate Tolerance: ±0.01

* LEDs from the above ranks will be shipped.

The rank combination ratio per shipment will be decided by Nichia.

Luminous Intensity Ranks by Color Rank

Ranking by

Luminous Intensity

Ranking by

Color Coordinates

BR

BS

BT

GR

GS

GT

RR

RS

RT

W1

W2

G1m,G2m

R8