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Product Data Sheet

STW8A2SD

– Mid-Power LED

10

Rev1.4, Aug 24. 2020

Color Bin Structure

Table 5. Bin Code description, T

*Notes :

(1) K29 rank is only for F CCT.

(2) Calculated performance values are for reference only.

•

All measurements were made under the standardized environment of Seoul Semiconductor.

In order to ensure availability, single color rank will not be orderable.

Table 6. Intensity rank distribution

Available ranks

Part Number

Luminous Intensity (cd)

Color Chromaticity

Coordinate

Typical Forward Voltage (V)

Bin

Code

Min.

Max.

Bin

Code

Min.

Max.

STW8A2SD

K26

26.0

27.0

Refer to page.12

Z58

5.8

6.0

K27

27.0

28.0

K28

28.0

30.0

Z60

6.0

6.2

K29

29

30.0

L30

30.0

32.0

Z62

6.2

6.4

L32

32.0

34.0

CCT

CIE

IV Rank

6000- 7000K

A

K26

K27

K28

L30

L32

5300- 6000K

B

K26

K27

K28

L30

L32

4700 ~ 5300K

C

K26

K27

K28

L30

L32

4200 ~ 4700K

D

K26

K27

K28

L30

L32

3700 ~ 4200K

E

K26

K27

K28

L30

L32

3200 ~ 3700K

F

K26

K27

K28

K29

L30

L32

2900 ~ 3200K

G

K26

K27

K28

L30

L32

2600 ~ 2900K

H

K26

K27

K28

L30

L32