AA4040VRBXZ1S/A-2A - KINGBRIGHT CORPORATION

Part Number Emitting Color

(Material)

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

Code. Min. Max. 2θ1/2

AA4040VRBXZ1S/A-2A ■ Blue (InGaN)

T 700 1000

120°

U 1000 1300

V 1300 1600

W 1600 1900

DESCRIPTIONS

The source color devices are made with InGaN

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

 Single color

 Suitable for all SMD assembly and solder process

 Available on tape and reel

 Ideal for backlighting

Package: 500 pcs / reel

Moisture sensitivity level: 2a

RoHS compliant

APPLICATIONS

Traffic signaling

Backlighting (illuminated advertising , general

lighting)

Interior and exterior automotive lighting

Substitution of micro incandescent lamps

Reading lamps

Signal and symbol luminaire for orientation

Marker lights (e.g. Steps, exit ways, etc)

Decorative and entertainment lighting

Indoor and outdoor commercial and residential

architectural lighting

ATTENTION

Observe precautions for handling

electrostatic discharge sensitive devices

PACKAGE DIMENSIONS

SELECTION GUIDE

AA4040VRBXZ1S/A-2A

4.0 x 4.0 mm Right Angle Surface Mount LED Lamp

RECOMMENDED SOLDERING PATTERN

(units : mm; tolerance : ± 0.1)

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.

Notes:

1. All dimensions are in millimeters (inches).

2. Tolerance is ±0.25(0.01") 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.

ABSOLUTE MAXIMUM RATINGS at TA=25°C

ELECTRICAL / OPTICAL CHARACTERISTICS at TA=25°C

AA4040VRBXZ1S/A-2A

Parameter Symbol Unit

Power Dissipation PD 120 mW

Reverse Voltage VR 5 V

Junction Temperature Tj 100 °C

Operating Temperature Top -40 to +100 °C

Storage Temperature Tstg -40 to +110 °C

DC Forward Current IF 30 mA

Peak Forward Current IFM [1] 100 mA

Thermal Resistance (Junction / Ambient) Rth JA [2] 340 °C/W

Thermal Resistance (Junction / Solder point) Rth JS [2] 220 °C/W

Value

Electrostatic Discharge Threshold (HBM) - 8000 V

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.

Parameter Symbol Emitting Color

Value

Unit

Typ. Max.

Chromaticity Coordinates x

IF = 20mA x [1] Blue 0.21 - -

Chromaticity Coordinates y

IF = 20mA y [1] Blue 0.20 - -

Capacitance C Blue 100 - pF

Forward Voltage IF = 20mA VF [2] Blue 3.3 4.0 V

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

Temperature Coefficient of x

IF = 20mA, -10°C ≤ T ≤ 100°C TCx Blue -0.16 - 10-3/°C

Temperature Coefficient of y

IF = 20mA, -10°C ≤ T ≤ 100°C TCy Blue -0.18 - 10-3/°C

Temperature Coefficient of VF

IF = 20mA, -10°C ≤ T ≤ 100°C TCV Blue -3.0 - mV/°C

Notes:

1. Measurement tolerance of the chromaticity coordinates is ±0.01.

2. Forward voltage: ±0.1V.

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

TECHNICAL DATA

BLUE

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

AA4040VRBXZ1S/A-2A

0.1

1

10

100

2.0 2.4 2.8 3.2 3.6 4.0

T

a

= 25 °C

Forward voltage (V)

Forward current (mA)

0.01

0.1

1

10

1 10 100

Ta = 25 °C

Forward current (mA)

Luminous intensity normalised

at 20 mA

0

10

20

30

40

50

-40 -20 0 20 40 60 80 100

Ambient temperature (°C)

Permissible forward current (mA)

0.0

0.5

1.0

1.5

2.0

2.5

-40 -20 0 20 40 60 80 100

Ambient temperature (°C)

Luminous intensity normalised

at T a = 25 °C

Forward Current vs.

Forward Voltage

Luminous Intensity vs.

Forward Current

Forward Current Derating Curve Luminous Intensity vs.

Ambient Temperature

x y

BLB1

0.2123 0.2364

0.2053 0.2158

0.2240 0.2086

0.2310 0.2286

BLB2

0.2053 0.2158

0.1985 0.1960

0.2173 0.1893

0.2240 0.2086

BLB3

0.1985 0.1960

0.1920 0.1769

0.2109 0.1707

0.2173 0.1893

Notes:

Shipment may contain more than one chromaticity regions.

Orders for single chromaticity region are generally not accepted.

Measurement tolerance of the chromaticity coordinates is ±0.01.

CIE CHROMATICITY DIAGRAM

0.12

0.14

0.16

0.18

0.20

0.22

0.24

0.26

0.28

0.14 0.16 0.18 0.20 0.22 0.24 0.26 0.28

x

y

BLB1

BLB2

BLB3

TAPE SPECIFICATIONS (units : mm)

REEL DIMENSION (units : mm)

REFLOW SOLDERING PROFILE for LEAD-FREE SMD PROCESS

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.

AA4040VRBXZ1S/A-2A

HANDLING PRECAUTIONS

Compare to epoxy encapsulant that is hard and brittle, silicone is softer and flexible. Although its characteristic significantly reduces thermal stress, it is

more susceptible to damage by external mechanical force. As a result, special handling precautions need to be observed during assembly using silicone

encapsulated LED products. Failure to comply might lead to damage and premature failure of the LED.

2. Do not directly touch or handle the silicone lens

surface. It may damage the internal circuitry.

1. Handle the component along the side surfaces

by using forceps or appropriate tools.

3. As silicone encapsulation is permeable to gases, some corrosive substances such as H2S might corrode silver plating of lead frame. Special

care should be taken if an LED with silicone encapsulation is to be used near such substances.

RELIABILITY TEST ITEMS AND CONDITIONS

The reliability of products shall be satisfied with items listed below

LOT TOLERANCE PERCENT DEFECTIVE (LTPD) : 10%

No. Test Item Standards Test Condition Test Times /

Cycles Number of

Damaged

1 Continuous operating test - Ta = 25°C, IF = maximum rated current * 1,000 h 0 / 22

2 High Temp. operating test EIAJ ED-4701/100(101) Ta = 100°C, IF = maximum rated current * 1,000 h 0 / 22

3 Low Temp. operating test - Ta = -40°C, IF = maximum rated current * 1,000 h 0 / 22

4 High temp. storage test EIAJ ED-4701/100(201) Ta = maximum rated storage temperature 1,000 h 0 / 22

5 Low temp. storage test EIAJ ED-4701/100(202) Ta = -40°C 1,000 h 0 / 22

6 High temp. & humidity storage test - Ta = 60°C, RH = 90% 500 h 0 / 22

7 High temp. & humidity operating test - Ta = 60°C, RH = 90% IF = maximum rated current * 500 h 0 / 22

8 Soldering reliability test EIAJ ED-4701/100(301)

Moisture soak: 30°C, 70% RH, 72h

Preheat: 150~180°C (120s max.)

Soldering temp: 260°C(10s)

2 times 0 / 18

9 Thermal shock operating test - Ta = -40°C(15min) ~ 100°C(15min)

IF = derated current at 100°C 1,000 cycles 0 / 22

10 Thermal shock test - Ta = -40°C(15min) ~ maximum rated

storage temperature(15min) 1,000 cycles 0 / 22

11 Electric Static Discharge (ESD) EIAJ ED-4701/100(304) C = 100pF, R2 = 1.5KΩ V = 8000V Once each

Polarity 0 / 22

12 Vibration test - a = 196m/s², f = 100~2KHz, t = 48min for all xyz axes 4 times 0 / 22

* : Refer to forward current vs. derating curve diagram

AA4040VRBXZ1S/A-2A

CRITERIA FOR JUDGING DAMAGE

Items Symbols Conditions Failure Criteria

luminous Intensity lV IF = 20mA Testing Min. Value < Spec. Min. Value x 0.5

Forward Voltage VF IF = 20mA Testing Max. Value ≥ Spec. Max. Value x 1.2

Reverse Current IR VR = Maximum Rated Reverse Voltage Testing Max. Value ≥ Spec. Max. Value x 2.5

High temp. storage test - - Occurrence of notable decoloration,

deformation and cracking

AA4040VRBXZ1S/A-2A

PACKING & LABEL SPECIFICATIONS

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