Page 3 / 4

© 2017 Kingbright. All Rights Reserved. Spec No: DSAN8368 / 1201008903 Rev No: V.3B Date: 07/17/2017

0.5

0.5

0.0

-90°

-75°

-60°

-45°

-30°

-15°

75°

60°

45°

30°

0°

15°

90°

1.0

1.0

0

2

4

6

8

10

2.3

2.5

2.7

2.9

3.1

3.3

Forward voltage (V)

0.0

2.0

4.0

6.0

8.0

10.0

02

468

10

Forward current (mA)

0

10

20

30

40

50

-40 -20

0

20 406080 100

Ambient temperature (°C)

0.0

0.5

1.0

1.5

2.0

2.5

-40 -20

0

204060 80 100

Ambient temperature (°C)

0%

20%

40%

60%

80%

100%

350

400

450

500

550

600

650

700

750

800

Green

Wavelength (nm)

TECHNICAL DATA

RELATIVE INTENSITY vs. WAVELENGTH

GREEN

REFLOW SOLDERING PROFILE for LEAD-FREE SMD PROCESS

SPATIAL DISTRIBUTION

AA3021LZGSK

Forward Current vs.

Forward Voltage

Luminous Intensity vs.

Forward Current

Forward Current Derating Curve

Luminous Intensity vs.

Ambient Temperature

Notes:

1. Don't cause stress to the LEDs while it is exposed to high temperature.

2. The maximum number of reflow soldering passes is 2 times.

3. Reflow soldering is recommended. Other soldering methods are not recommended as they might

cause damage to the product.