AA4040QWS-D [KINGBRIGHT]
4.0x4.0mm RIGHT ANGLE SURFACE MOUNT LED LAMP;
| 型号： | AA4040QWS-D |
| 厂家： | 
KINGBRIGHT CORPORATION |
| 描述： | 4.0x4.0mm RIGHT ANGLE SURFACE MOUNT LED LAMP |
| 文件： | 总7页 (文件大小：273K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
4.0x4.0mm RIGHT ANGLE SURFACE MOUNT
LED LAMP
Part Number: AA4040QWS/D
White
ATTENTION
OBSERVE PRECAUTIONS
FOR HANDLING
ELECTROSTATIC
DISCHARGE
SENSITIVE
DEVICES
Features
Descriptions
z Single color.
z The source color devices are made with InGaN Light
Emitting Diode.
z Suitable for all SMD assembly and solder process.
z Available on tape and reel.
z Ideal for backlighting.
z Electrostatic discharge and power surge could damage
the LEDs.
z Package : 500pcs / reel.
z It is recommended to use a wrist band or anti-
electrostatic glove when handling the LEDs.
z All devices, equipments and machineries must be
electrically grounded.
z Moisture sensitivity level : level 3.
z RoHS compliant.
Package Dimensions
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.
SPEC NO: DSAL0882
APPROVED: Wynec
REV NO: V.4B
DATE: OCT/24/2016
DRAWN: W.Q.Zhong
PAGE: 1 OF 7
CHECKED: Allen Liu
ERP: 1201006293
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.
1. Handle the component along the side surfaces by using forceps or appropriate tools.
2. Do not directly touch or handle the silicone lens surface. It may damage the internal circuitry.
3. As silicone encapsulation is permeable to gases, some corrosive substances such as H2S might corrode silver plating of
leadframe. Special care should be taken if an LED with silicone encapsulation is to be used near such substances.
SPEC NO: DSAL0882
APPROVED: Wynec
REV NO: V.4B
DATE: OCT/24/2016
DRAWN: W.Q.Zhong
PAGE: 2 OF 7
CHECKED: Allen Liu
ERP: 1201006293
Selection Guide
Iv (mcd) [2]
@ 20mA
Viewing
Angle [1]
Part No.
Emitting Color (Material)
Lens Type
Min.
Typ.
2θ1/2
AA4040QWS/D
Notes:
White (InGaN)
Water Clear
300
600
120°
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.
Electrical / Optical Characteristics at TA=25°C
Symbol
Parameter
Emitting Color
Typ.
Max.
Units
Test Conditions
VF [1]
Forward Voltage
White
3.3
4.0
V
IF=20mA
IR
x [2]
y [2]
C
Reverse Current
Chromaticity Coordinates
Capacitance
White
White
White
50
uA
VR = 5V
0.31
0.31
100
pF
VF=0V;f=1MHz
Notes:
1. Forward Voltage: +/-0.1V.
2: Measurement Tolerance Of The Chromaticity Coordinates Is ±0.01.
3. Excess driving current and/or operating temperature higher than recommended conditions may result in severe light degradation or
premature failure.
Absolute Maximum Ratings at TA=25°C
Parameter
Values
120
30
Units
mW
mA
mA
V
Power dissipation
DC Forward Current
Peak Forward Current [1]
Electrostatic Discharge Threshold (HBM)
Reverse Voltage
150
250
5
V
Operating Temperature
Storage Temperature
-40°C To +85°C
-40°C To +85°C
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 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.
SPEC NO: DSAL0882
APPROVED: Wynec
REV NO: V.4B
DATE: OCT/24/2016
DRAWN: W.Q.Zhong
PAGE: 3 OF 7
CHECKED: Allen Liu
ERP: 1201006293
White
AA4040QWS/D
SPEC NO: DSAL0882
APPROVED: Wynec
REV NO: V.4B
DATE: OCT/24/2016
DRAWN: W.Q.Zhong
PAGE: 4 OF 7
CHECKED: Allen Liu
ERP: 1201006293
White
AA4040QWS/D
White CIE
0.40
c0
0.35
0.30
0.25
0.20
b1
b2
a0
a2
0.20
0.25
0.30
0.35
0.40
x
x
y
x
y
x
y
0.263
0.213
0.282
0.245
0.298
0.271
0.282
0.265
0.242
0.313
0.245
0.265
0.226
0.296
0.298
0.286
0.265
0.329
0.271
0.299
0.265
0.325
0.313
0.306
0.286
0.296
0.332
0.299
a2
b1
a0
c0
b2
0.329
0.329
0.306
0.325
0.371
0.332
0.358
0.363
0.329
0.372
0.400
0.371
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.
SPEC NO: DSAL0882
APPROVED: Wynec
REV NO: V.4B
DATE: OCT/24/2016
DRAWN: W.Q.Zhong
PAGE: 5 OF 7
CHECKED: Allen Liu
ERP: 1201006293
AA4040QWS/D
Reflow soldering is recommended and the soldering profile is shown below.
Other soldering methods are not recommended as they might cause damage to the product.
Recommended Soldering Pattern
(Units : mm; Tolerance: ± 0.1)
Reel Dimension
Tape Dimensions
(Units : mm)
SPEC NO: DSAL0882
APPROVED: Wynec
REV NO: V.4B
DATE: OCT/24/2016
DRAWN: W.Q.Zhong
PAGE: 6 OF 7
CHECKED: Allen Liu
ERP: 1201006293
PACKING & LABEL SPECIFICATIONS
AA4040QWS/D
Terms and conditions for the usage of this document
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 http://www.KingbrightUSA.com/ApplicationNotes
SPEC NO: DSAL0882
APPROVED: Wynec
REV NO: V.4B
DATE: OCT/24/2016
DRAWN: W.Q.Zhong
PAGE: 7 OF 7
CHECKED: Allen Liu
ERP: 1201006293
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