AA3021VRCBS/A [KINGBRIGHT]
Single Color LED,;
| 型号： | AA3021VRCBS/A |
| 厂家： | 
KINGBRIGHT CORPORATION |
| 描述： | Single Color LED, 光电 |
| 文件： | 总5页 (文件大小：302K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
AA3021VRCBS/A
3.0 x 2.0 mm Surface Mount LED Lamp
DESCRIPTIONS
PACKAGE DIMENSIONS
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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
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3.0 mm x 2.0 mm, 1.3 mm high, only minimum space
required
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Suitable for compact optoelectronic applications
Low power consumption
Ideal for backlighting
Package: 2000 pcs / reel
Moisture sensitivity level: 3
RoHS compliant
APPLICATIONS
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Backlight
Status indicator
Home and smart appliances
Wearable and portable devices
Healthcare applications
RECOMMENDED SOLDERING PATTERN
(units : mm; tolerance : ꢀ0.1
ATTENTION
Observe precautions for handling
electrostatic discharge sensitive devices
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is ±0.2(0.008") 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.
SELECTION GUIDE
Iv (mcd) @ 20mA [2]
Viewing Angle [1]
Emitting Color
(Material)
Part Number
Lens Type
Min.
Typ.
2θ1/2
■
Cyan (InGaN)
AA3021VRCBS/A
Water Clear
1000
1600
120°
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.
Page 1 / 5
© 2017 Kingbright. All Rights Reserved. Spec No: DSAP1061 / 1201006543 Rev No: V.1B Date: 05/08/2017
AA3021VRCBS/A
ELECTRICAL / OPTICAL CHARACTERISTICS at TA=25°C
Value
Parameter
Symbol
Emitting Color
Unit
Typ.
Max.
Chromaticity Coordinates x
IF = 20mA
x [1]
y [1]
C
Cyan
Cyan
Cyan
Cyan
Cyan
Cyan
Cyan
Cyan
0.19
-
Chromaticity Coordinates y
IF = 20mA
0.37
100
3.3
-
-
-
Capacitance
pF
[2]
Forward Voltage IF = 20mA
Reverse Current (VR = 5V)
VF
4.0
50
-
V
IR
-
uA
Temperature Coefficient of x
IF = 20mA, -10°C ≤ T ≤ 85°C
TCx
TCy
TCV
-0.16
-0.18
-3
10-3/°C
10-3/°C
mV/°C
Temperature Coefficient of y
IF = 20mA, -10°C ≤ T ≤ 85°C
-
Temperature Coefficient of VF
IF = 20mA, -10°C ≤ T ≤ 85°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.
ABSOLUTE MAXIMUM RATINGS at TA=25°C
Parameter
Symbol
Value
Unit
Power Dissipation
Reverse Voltage
PD
120
mW
VR
Tj
5
V
°C
°C
°C
mA
Junction Temperature
Operating Temperature
Storage Temperature
DC Forward Current
115
Top
Tstg
IF
-40 to +85
-40 to +85
30
[1]
Peak Forward Current
IFM
100
250
300
mA
V
Electrostatic Discharge Threshold (HBM)
Thermal Resistance (Junction / Ambient)
-
[2]
Rth JA
°C/W
[2]
Thermal Resistance (Junction / Solder point)
Rth JS
180
°C/W
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. Rth JA ,Rth Results from mounting on PC board FR4 (pad size ≥ 16 mm2 per pad).
JS
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.
Page 2 / 5
© 2017 Kingbright. All Rights Reserved. Spec No: DSAP1061 / 1201006543 Rev No: V.1B Date: 05/08/2017
AA3021VRCBS/A
TECHNICAL DATA
SPATIAL DISTRIBUTION
0°
-15°
15°
Ta = 25 °C
-30°
30°
45°
-45°
-60°
60°
75°
-75°
90°
1.0
-90°
1.0
0.5
0.0
0.5
CYAN
Forward Current Derating Curve
Forward Current vs.
Forward Voltage
Luminous Intensity vs.
Forward Current
Luminous Intensity vs.
Ambient Temperature
50
40
30
20
10
0
2.5
50
40
30
20
10
0
2.5
2.0
1.5
1.0
0.5
0.0
Ta = 25 °C
Ta = 25 °C
2.0
1.5
1.0
0.5
0.0
2.0
2.4
2.8
3.2
3.6
4.0
0
10
20
30
40
50
-40 -20
0
20 40 60 80 100
-40 -20
0
20 40 60 80 100
Forward voltage (V)
Forward current (mA)
Ambient temperature (°C)
Ambient temperature (°C)
CIE CHROMATICITY DIAGRAM
0.6
x
y
x
y
0.2016
0.1973
0.2152
0.2195
0.1973
0.1933
0.2110
0.2152
0.1933
0.1894
0.2070
0.2110
0.5221
0.4868
0.4744
0.5089
0.4868
0.4530
0.4413
0.4744
0.4530
0.4206
0.4097
0.4413
0.1894
0.1856
0.2032
0.2070
0.1856
0.1821
0.1996
0.2032
0.1821
0.1786
0.1961
0.1996
0.4206
0.3897
0.3794
0.4097
0.3897
0.3601
0.3505
0.3794
0.3601
0.3318
0.3228
0.3505
CA1
CA2
CA3
CB1
CB2
CB3
0.5
CA1
CA
CA2
y
CA3
0.4
CB1
CB
CB2
CB3
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.
0.3
0.1
0.2
0.3
0.4
x
Page 3 / 5
© 2017 Kingbright. All Rights Reserved. Spec No: DSAP1061 / 1201006543 Rev No: V.1B Date: 05/08/2017
AA3021VRCBS/A
REFLOW SOLDERING PROFILE for LEAD-FREE SMD PROCESS
TAPE SPECIFICATIONS (units : mm1
REEL DIMENSION (units : mm1
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.
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.
3. Do not stack together assembled
PCBs containing exposed LEDs.
Impact may scratch the silicone lens
or damage the internal circuitry.
2. Do not directly touch or handle the silicone lens
surface. It may damage the internal circuitry.
4-1. The inner diameter of the SMD pickup nozzle should not exceed the size of the LED to prevent air leaks.
4-2. A pliable material is suggested for the nozzle tip to avoid scratching or damaging the LED surface during pickup.
4-3. The dimensions of the component must be accurately programmed in the pick-and-place machine to insure
precise pickup and avoid damage during production.
5. 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.
Page 4 / 5
© 2017 Kingbright. All Rights Reserved. Spec No: DSAP1061 / 1201006543 Rev No: V.1B Date: 05/08/2017
AA3021VRCBS/A
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 http://www.KingbrightUSA.com/ApplicationNotes
Page 5 / 5
© 2017 Kingbright. All Rights Reserved. Spec No: DSAP1061 / 1201006543 Rev No: V.1B Date: 05/08/2017
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