Spec No: DSAE4066 / 1203002140 Rev No: V.14B Date: 04/15/2019

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Part Number Emitting Color (Material) Lens Type Iv (mcd) @ 20mA [2] Viewing Angle [1] Min. Typ. 2θ1/2

APTB1615SYKCGKC-F01

Super Bright Yellow (AlGaInP) Water Clear: 80 120 150°
Green (AlGaInP): 20 50
Descriptions:

The Super Bright Yellow device is made with AlGaInP (on GaAs substrate) light emitting diode chip.
The Green source color devices are made with AlGaInP on GaAs substrate 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, equipment, and machinery must be electrically grounded.
Features:

1.6 mm x 1.5 mm SMD LED, 0.7 mm thickness.
Low power consumption.
Wide viewing angle.
Ideal for backlight and indicator applications.
Packaged in reels of 2000 pcs.
Moisture sensitivity level: Level 3.
Tinned pads for improved solderability.
RoHS compliant.
Applications:

Backlighting
Status indicators
Home and smart appliances
Wearable and portable devices
Healthcare applications
Attention:
Observe precautions for handling electrostatic discharge sensitive devices.

Package Dimensions:

Selection Guide:
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.
Recommended Soldering Pattern (units: mm; tolerance: ± 0.1):

Notes:

All dimensions are in millimeters (inches).
Tolerance is ±0.2(0.008") unless otherwise noted.
The specifications, characteristics, and technical data are subject to change without prior notice.
The device has a single mounting surface and must be mounted according to the specifications.
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Absolute Maximum Ratings at TA=25°C

Electrical / Optical Characteristics at TA=25°C

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 or operating temperature higher than recommended conditions may result in severe light degradation or premature failure.
Parameter Symbol Emitting Color Value Unit Typ. Max.

Wavelength at Peak Emission (IF = 20mA) λpeak: Super Bright Yellow 590 nm, Green 574 nm
Dominant Wavelength (IF = 20mA) λdom: Super Bright Yellow 590 nm, Green 570 nm
Spectral Bandwidth at 50% Φ REL MAX (IF = 20mA) Δλ: Super Bright Yellow 20 nm, Green 20 nm
Capacitance C: Super Bright Yellow 20 pF, Green 15 pF
Forward Voltage (IF = 20mA) VF: Super Bright Yellow 2.0 - 2.5 V, Green 2.1 - 2.5 V
Reverse Current (VR = 5V) IR: Super Bright Yellow -, Green 10 µA
Parameter Symbol Value Unit

Power Dissipation PD: Super Bright Yellow 75 mW, Green 75 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: 30 mA
Peak Forward Current IFM: Super Bright Yellow 175 mA, Green 150 mA
Electrostatic Discharge Threshold (HBM): 3000 V
Thermal Resistance (Junction / Ambient) Rth JA: Super Bright Yellow 320 °C/W, Green 340 °C/W
Thermal Resistance (Junction / Solder point) Rth JS: Super Bright Yellow 200 °C/W, Green 220 °C/W
Notes:

1/10 Duty Cycle, 0.1ms Pulse Width.
Rth JA, Rth JS Results from mounting on PC board FR4 (pad size ≥ 16 mm2 per pad).
Maintain relative humidity between 40% and 60% in production area to avoid static electricity buildup.
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TECHNICAL DATA

Relative Intensity vs. Wavelength for Super Bright Yellow and Green LEDs at Ta = 25 °C.
Spatial Distribution of APTB1615SYKCGKC-F01 at Ta = 25 °C.
Forward Current vs. Forward Voltage and Luminous Intensity vs. Forward Current for both colors.
Forward Current Derating Curve and Luminous Intensity vs. Ambient Temperature.
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APTB1615SYKCGKC-F01

TAPE SPECIFICATIONS (units: mm)

REEL DIMENSION (units: mm)

PACKING & LABEL SPECIFICATIONS

REFLOW SOLDERING PROFILE for LEAD-FREE SMD PROCESS

Notes:

Avoid causing stress to the LEDs while exposed to high temperature.
Maximum reflow soldering passes is 2 times.
Reflow soldering is recommended; other methods may damage the product.
PRECAUTIONARY NOTES

This document is for technical reference and reflects representative usage scenarios.
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 applies to typical consumer electronics applications. For special reliability requirements or life-threatening liabilities, consult with Kingbright.
The document's contents may not be reproduced or re-transmitted without Kingbright's permission.
Refer to Kingbright application notes for all design applications.