APTD3216ZGCK - KINGBRIGHT CORPORATION

DESCRIPTIONS

The Green source color devices are made with

InGaN on Sapphire Light Emitting Diode

Electrostatic discharge and power surge could

damage the LEDs

It is recommended to use a wrist band or

anti-electrostatic glove when handling the LEDs

All devices, equipments and machineries must be

electrically grounded

FEATURES

3.2 mm x 1.6 mm SMD LED, 1.8 mm thickness

Low power consumption

Ideal for backlight and indicator

Package: 2000 pcs / reel

Moisture sensitivity level: 3

RoHS compliant

APPLICATIONS

Backlight

Status indicator

Home and smart appliances

Wearable and portable devices

Healthcare applications

ATTENTION

Observe precautions for handling

electrostatic discharge sensitive devices

PACKAGE DIMENSIONS

SELECTION GUIDE

APTD3216ZGCK

3.2 x 1.6 mm SMD Chip LED Lamp

RECOMMENDED SOLDERING PATTERN

(units : mm; tolerance : ± 0.1)

Part Number Emitting Color

(Material) Lens Type

Iv (mcd) @ 20mA [2] Viewing Angle [1]

Min. Typ. 2θ1/2

APTD3216ZGCK ■ Green (InGaN) Water Clear 2700 4000 30°

Notes:

1. All dimensions are in millimeters (inches).

2. Tolerance is ±0.2(0.008") unless otherwise noted.

3. The specifications, characteristics and technical data described in the datasheet are subject to

change without prior notice.

4. The device has a single mounting surface. The device must be mounted according to the specifications.

Notes:

1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 of the optical peak value.

2. Luminous intensity / luminous flux: +/-15%.

3. Luminous intensity value is traceable to CIE127-2007 standards.

ABSOLUTE MAXIMUM RATINGS at TA=25°C

ELECTRICAL / OPTICAL CHARACTERISTICS at TA=25°C

APTD3216ZGCK

Parameter Symbol Emitting Color

Value

Unit

Typ. Max.

Wavelength at Peak Emission IF = 20mA λpeak Green 515 - nm

Dominant Wavelength IF = 20mA λdom [1] Green 525 - nm

Spectral Bandwidth at 50% Φ REL MAX

IF = 20mA Δλ Green 35 - nm

Capacitance C Green 45 - pF

Forward Voltage IF = 20mA VF [2] Green 3.3 4.1 V

Reverse Current (VR = 5V) IR Green - 50 μA

Temperature Coefficient of λpeak

IF = 20mA, -10°C ≤ T ≤ 85°C TCλpeak Green 0.05 - nm/°C

Temperature Coefficient of λdom

IF = 20mA, -10°C ≤ T ≤ 85°C TCλdom Green 0.03 - nm/°C

Temperature Coefficient of VF

IF = 20mA, -10°C ≤ T ≤ 85°C TCV Green -3.0 - mV/°C

Parameter Symbol Unit

Power Dissipation PD 102.5 mW

Reverse Voltage VR 5 V

Junction Temperature Tj 115 °C

Operating Temperature Top -40 to +85 °C

Storage Temperature Tstg -40 to +85 °C

DC Forward Current IF 25 mA

Peak Forward Current IFM [1] 150 mA

Thermal Resistance (Junction / Ambient) Rth JA [2] 530 °C/W

Thermal Resistance (Junction / Solder point) Rth JS [2] 420 °C/W

Value

Electrostatic Discharge Threshold (HBM) - 450 V

Notes:

1. The dominant wavelength (λd) above is the setup value of the sorting machine. (Tolerance λd : ±1nm. )

2. Forward voltage: ±0.1V.

3. Wavelength value is traceable to CIE127-2007 standards.

4. Excess driving current and / or operating temperature higher than recommended conditions may result in severe light degradation or premature failure.

Notes:

1. 1/10 Duty Cycle, 0.1ms Pulse Width.

2. Rth

JA ,Rth

JS Results from mounting on PC board FR4 (pad size ≥ 16 mm2 per pad).

3. Relative humidity levels maintained between 40% and 60% in production area are recommended to avoid the build-up of static electricity – Ref JEDEC/JESD625-A and JEDEC/J-STD-033.

0

10

20

30

40

50

2.0 2.5 3.0 3.5 4.0 4.5

Ta = 25 °C

Forward voltage (V)

Forward current (mA)

0.0

0.5

1.0

1.5

2.0

2.5

0 1020304050

Ta = 25 °C

Forward current (mA)

Luminous intensity normalised at

20 mA

0

10

20

30

40

50

-40-20 0 20406080100

Ambient temperature (°C)

Permissible forward current (mA)

0.0

0.5

1.0

1.5

2.0

2.5

-40-200 20406080100

Ambient temperature (°C)

Luminous intensity normalised at

Ta = 25 °C

0.5 0.5

90°

15°

0°

30°

45°

60°

75°

-15°

-30°

-45°

-60°

-75°

-90°

0.01.0 1.0

T

a

= 25 °C

0%

20%

40%

60%

80%

100%

350 400 450 500 550 600 650 700 750 800

T

a

= 25 °C

Green

Wavelength (nm)

Relative Intensity (a. u.)

TECHNICAL DATA

RELATIVE INTENSITY vs. WAVELENGTH

GREEN

TAPE SPECIFICATIONS (units : mm)

REEL DIMENSION (units : mm)

REFLOW SOLDERING PROFILE for LEAD-FREE SMD PROCESS

SPATIAL DISTRIBUTION

Forward Current vs.

Forward Voltage

Luminous Intensity vs.

Forward Current

Forward Current Derating Curve Luminous Intensity vs.

Ambient Temperature

APTD3216ZGCK

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.

PACKING & LABEL SPECIFICATIONS

APTD3216ZGCK

PRECAUTIONARY NOTES

1. The information included in this document reflects representative usage scenarios and is intended for technical reference only.

2. The part number, type, and specifications mentioned in this document are subject to future change and improvement without notice. Before production usage customer should refer to

the latest datasheet for the updated specifications.

3. When using the products referenced in this document, please make sure the product is being operated within the environmental and electrical limits specified in the datasheet. If

customer usage exceeds the specified limits, Kingbright will not be responsible for any subsequent issues.

4. The information in this document applies to typical usage in consumer electronics applications. If customer's application has special reliability requirements or have life-threatening

liabilities, such as automotive or medical usage, please consult with Kingbright representative for further assistance.

5. The contents and information of this document may not be reproduced or re-transmitted without permission by Kingbright.

6. All design applications should refer to Kingbright application notes available at https://www.KingbrightUSA.com/ApplicationNotes