SPECIFICATION NUMBER: DSAF2947 / 1203002332

REVISION NUMBER: V.12B

DATE: 03/19/2019

Page 1 / 4

Kingbright APTD3216ZGC LED Lamp

DESCRIPTIONS:

Devices with green source color are made using InGaN on Sapphire Light Emitting Diode (LED).
Electrostatic discharge and power surge could damage the LEDs.
Use a wrist band or anti-electrostatic glove when handling the LEDs.
All devices, equipment, and machinery must be electrically grounded.
FEATURES:

3.2 mm x 1.6 mm Surface-Mount Device (SMD) LED, with a thickness of 1.8 mm.
Low power consumption.
Ideal for backlight and indicator applications.
Packaged in quantities of 2000 pieces per reel.
Moisture sensitivity level: 3.
Compliant with RoHS standards.
APPLICATIONS:

Backlighting.
Status indicators.
Home and smart appliances.
Wearable and portable devices.
Healthcare applications.
ATTENTION:

Please observe precautions for handling electrostatic discharge sensitive devices.

PACKAGE DIMENSIONS

SELECTION GUIDE

APTD3216ZGC 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

APTD3216ZGC Green (InGaN) Water Clear 2700 30° 4200

Notes:

θ1/2 is the angle from the optical centerline where the luminous intensity is half of the peak value.
Luminous intensity/luminous flux: +/-15%.
Luminous intensity value is traceable to CIE127-2007 standards.
SPECIFICATION NUMBER: DSAF2947 / 1203002332

REVISION NUMBER: V.12B

DATE: 03/19/2019

Page 2 / 4

ABSOLUTE MAXIMUM RATINGS at TA=25°C

ELECTRICAL / OPTICAL CHARACTERISTICS at TA=25°C

APTD3216ZGC

Parameter Symbol Emitting Color Value Unit Typ. Max.
Wavelength at Peak Emission λpeak Green 515 nm - -
Dominant Wavelength λdom Green 525 nm - -
Spectral Bandwidth at 50% Δλ Green 30 nm - -
Capacitance C Green 45 pF - -
Forward Voltage VF Green 3.3 V - 4.1
Reverse Current IR Green - µA 50 -
Notes:

The dominant wavelength (λd) is the setup value of the sorting machine. (Tolerance λd: ±1nm.)
Forward voltage: ±0.1V.
Wavelength value is traceable to CIE127-2007 standards.
Excess driving current and/or operating temperature higher than recommended conditions may result in severe light degradation or premature failure.
SPECIFICATION NUMBER: DSAF2947 / 1203002332

REVISION NUMBER: V.12B

DATE: 03/19/2019

Page 3 / 4

TECHNICAL DATA

RELATIVE INTENSITY vs. WAVELENGTH

GREEN

(Wavelength vs. Relative Intensity Graph)

SPATIAL DISTRIBUTION

(Spatial Distribution Graph)

FORWARD CURRENT vs. FORWARD VOLTAGE

LUMINOUS INTENSITY vs. FORWARD CURRENT

FORWARD CURRENT DERATING CURVE

LUMINOUS INTENSITY vs. AMBIENT TEMPERATURE

(Forward Current and Intensity Graphs)

SPECIFICATION NUMBER: DSAF2947 / 1203002332

REVISION NUMBER: V.12B

DATE: 03/19/2019

Page 4 / 4

PACKING & LABEL SPECIFICATIONS

APTD3216ZGC

PRECAUTIONARY NOTES:

This document provides representative usage scenarios for technical reference only.
Part numbers, types, and specifications are subject to change without notice. Refer to the latest datasheet before production.
Ensure products operate within the limits specified in the datasheet. Kingbright is not liable for issues arising from exceeding these limits.
This information is intended for consumer electronics applications. For applications with special reliability requirements or life-threatening liabilities, such as automotive or medical, consult with a Kingbright representative.
The contents of this document may not be reproduced or re-transmitted without Kingbright's permission.
For design applications, refer to Kingbright's application notes at https://www.KingbrightUSA.com/ApplicationNotes.