KA-4040SRCGKS-R [KINGBRIGHT]
Dual Color LED, Super Bright Red/green, Water Clear, 2.4mm, ROHS COMPLIANT, SURFACE MOUNT PACKAGE-2;
| 型号： | KA-4040SRCGKS-R |
| 厂家： | 
KINGBRIGHT CORPORATION |
| 描述： | Dual Color LED, Super Bright Red/green, Water Clear, 2.4mm, ROHS COMPLIANT, SURFACE MOUNT PACKAGE-2 光电 |
| 文件： | 总7页 (文件大小：272K) |
| 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: KA-4040SRCGKS-R
Super Bright Red
Green
Features
Description
z Suitable for all SMT assembly and solder process.
z Available on tape and reel.
z Ideal for backlighting.
The Super Bright Red source color devices are made with
Gallium Aluminum Arsenide Red Light Emitting Diode.
The Green source color devices are made with AlGaInP on
GaAs substrate Light Emitting Diode.
z Package : 500pcs / reel.
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: DSAK9955
APPROVED: WYNEC
REV NO: V.3A
DATE: MAY/13/2013
DRAWN: Y.Liu
PAGE: 1 OF 7
CHECKED: Allen Liu
ERP: 1201006686
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.
Detailed application notes are listed on our website.
http://www.kingbright.com/application_notes
SPEC NO: DSAK9955
APPROVED: WYNEC
REV NO: V.3A
DATE: MAY/13/2013
DRAWN: Y.Liu
PAGE: 2 OF 7
CHECKED: Allen Liu
ERP: 1201006686
Selection Guide
Iv (mcd) [2]
@ 20mA
Viewing
Angle [1]
Part No.
Dice
Lens Type
Min.
80
Typ.
200
*60
90
2θ1/2
Super Bright Red (GaAlAs)
Green (AlGaInP)
*20
40
KA-4040SRCGKS-R
Notes:
Water Clear
120°
*40
*90
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 the CIE127-2007 compliant national standards.
Electrical / Optical Characteristics at TA=25°C
Symbol
Parameter
Device
Typ.
Max.
Units
Test Conditions
Super Bright Red
Green
655
574
λpeak
Peak Wavelength
nm
nm
nm
pF
V
IF=20mA
Super Bright Red
Green
640
570
λD [1]
Δλ1/2
C
Dominant Wavelength
Spectral Line Half-width
Capacitance
IF=20mA
IF=20mA
Super Bright Red
Green
20
20
Super Bright Red
Green
45
15
VF=0V;f=1MHz
IF=20mA
Super Bright Red
Green
1.85
2.1
2.5
2.5
VF [2]
Forward Voltage
Notes:
1.Wavelength: +/-1nm.
2. Forward Voltage: +/-0.1V.
3.Wavelength value is traceable to the CIE127-2007 compliant national standards.
Absolute Maximum Ratings at TA=25°C
Parameter
Super Bright Red
Green
Units
mW
mA
Power dissipation
75
30
75
30
DC Forward Current
Peak Forward Current [1]
Operating Temperature
Storage Temperature
155
150
mA
-40°C To +85°C
-40°C To +85°C
Note:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
SPEC NO: DSAK9955
APPROVED: WYNEC
REV NO: V.3A
CHECKED: Allen Liu
DATE: MAY/13/2013
DRAWN: Y.Liu
PAGE: 3 OF 7
ERP: 1201006686
KA-4040SRCGKS-R
Super Bright Red
SPEC NO: DSAK9955
APPROVED: WYNEC
REV NO: V.3A
DATE: MAY/13/2013
DRAWN: Y.Liu
PAGE: 4 OF 7
CHECKED: Allen Liu
ERP: 1201006686
Green
SPEC NO: DSAK9955
APPROVED: WYNEC
REV NO: V.3A
DATE: MAY/13/2013
DRAWN: Y.Liu
PAGE: 5 OF 7
CHECKED: Allen Liu
ERP: 1201006686
KA-4040SRCGKS-R
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: DSAK9955
APPROVED: WYNEC
REV NO: V.3A
DATE: MAY/13/2013
DRAWN: Y.Liu
PAGE: 6 OF 7
CHECKED: Allen Liu
ERP: 1201006686
PACKING & LABEL SPECIFICATIONS
KA-4040SRCGKS-R
數位簽署者：yuanfang
：cn=yuanfang,o,
專用,
=rd02_p40@ cn.com,
c=<無>
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N
yuanfan ou=SP
EC
email
日期 2013.05.2316:29:55
+08'00'
g
SPEC NO: DSAK9955
APPROVED: WYNEC
REV NO: V.3A
DATE: MAY/13/2013
DRAWN: Y.Liu
PAGE: 7 OF 7
CHECKED: Allen Liu
ERP: 1201006686
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