APT1608LSECK/J3-PRV - KINGBRIGHT CORPORATION

DESCRIPTIONS

The Hyper Red device is based on light emitting diode

chip made from AlGaInP

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

1.6 mm x 0.8 mm SMD LED, 0.75 mm thickness

Low power consumption

Wide viewing angle

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

APT1608LSECK/J3-PRV

1.6 x 0.8 mm SMD Chip LED Lamp

Notes:

1. All dimensions are in millimeters (inches).

2. Tolerance is ±0.1(0.004") 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.

RECOMMENDED SOLDERING PATTERN

(units : mm; tolerance : ± 0.1)

Part Number Emitting Color

(Material) Lens Type

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

Min. Typ. 2θ1/2

APT1608LSECK/J3-PRV ■ Hyper Red (AlGaInP) Water Clear

50 100

120°

*20 *40

SELECTION GUIDE

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%.

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

ABSOLUTE MAXIMUM RATINGS at TA=25°C

ELECTRICAL / OPTICAL CHARACTERISTICS at TA=25°C

APT1608LSECK/J3-PRV

Parameter Symbol Emitting Color

Value

Unit

Typ. Max.

Wavelength at Peak Emission IF = 2mA λpeak Hyper Red 640 - nm

Dominant Wavelength IF = 2mA λdom [1] Hyper Red 625 - nm

Spectral Bandwidth at 50% Φ REL MAX

IF = 2mA Δλ Hyper Red 20 - nm

Capacitance C Hyper Red 27 - pF

Forward Voltage IF = 2mA VF [2] Hyper Red 1.8 2.1 V

Reverse Current (VR = 5V) IR Hyper Red - 10 µA

Temperature Coefficient of λpeak

IF = 2mA, -10°C ≤ T ≤ 85°C TCλpeak Hyper Red 0.13 - nm/°C

Temperature Coefficient of λdom

IF = 2mA, -10°C ≤ T ≤ 85°C TCλdom Hyper Red 0.06 - nm/°C

Temperature Coefficient of VF

IF = 2mA, -10°C ≤ T ≤ 85°C TCV Hyper Red -2.0 - mV/°C

Min.

-

1.5

-

Parameter Symbol Unit

Power Dissipation PD 84 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 [1] 150 mA

Thermal Resistance (Junction / Ambient) Rth JA [2] 400 °C/W

Thermal Resistance (Junction / Solder point) Rth JS [2] 285 °C/W

Value

Electrostatic Discharge Threshold (HBM) - 3000 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.

TECHNICAL DATA

HYPER RED

TAPE SPECIFICATIONS (units : mm)

REEL DIMENSION (units : mm)

REFLOW SOLDERING PROFILE for LEAD-FREE SMD PROCESS

0

2

4

6

8

10

1.6 1.7 1.8 1.9 2.0 2.1

Ta = 25 °C

Forward voltage (V)

Forward current (mA)

0.0

2.0

4.0

6.0

8.0

10.0

0246810

Ta = 25 °C

Forward current (mA)

Luminous intensity normalised at

2 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

Forward Current vs.

Forward Voltage

Luminous Intensity vs.

Forward Current

Forward Current Derating Curve Luminous Intensity vs.

Ambient Temperature

APT1608LSECK/J3-PRV

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.

0%

20%

40%

60%

80%

100%

350 400 450 500 550 600 650 700 750 800

T

a

= 25 °C

Red

Wavelength (nm)

Relative Intensity (a. u.)

RELATIVE INTENSITY vs. WAVELENGTH

0.5 0.50.0

-90°

-75°

-60°

-45°

-30°

-15°

75°

60°

45°

30°

0° 15°

90°

1.0 1.0

T

a

= 25 °C

SPATIAL DISTRIBUTION

PACKING & LABEL SPECIFICATIONS

APT1608LSECK/J3-PRV

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