EVERLIGHT 7344-V2C3-AQTB

Technical Data Sheet
7344/V2C3-AQTB
Features
˙Popular T-1 3/4package.
˙High efficiency.
˙General purpose leads.
˙Selected minimum intensities.
˙Available on tape and reel.
˙ESD-withstand voltage: up to 4K V
˙The product itself will remain within RoHS compliant version.
Descriptions
˙The series is specially designed for applications
requiring higher brightness.
˙The LED lamps are available with different
colors, intensities, epoxy colors, etc.
Applications
˙Status indicators.
˙Commercial use.
˙Advertising Signs.
˙Back lighting.
Device Selection Guide
LED Part No.
7344/V2C3-AQTB
Chip
Material
Emitted Color
InGaN
Super Blue Green
Lens Color
Water clear
Everlight Electronics Co., Ltd.
http\\:www.everlight.com
Rev 1
Page: 1 of 6
Device Number : DLE-734-075
Prepared date:10-18-2005
Prepared by: Grace Shen
Technical Data Sheet
7344/V2C3-AQTB
Package Dimensions
Notes:
˙Other dimensions are in millimeters, tolerance is 0.25mm except being specified.
˙Protruded resin under flange is 1.5mm Max LED.
˙Bare copper alloy is exposed at tie-bar portion after cutting.
Absolute Maximum Rating (Ta=25℃)
Parameter
Forward Current
Symbol
IF
Absolute Maximum Rating
25
Unit
mA
Pulse Forward Current
(Duty1/10@ 1KHz)
IFP
100
mA
Operating Temperature
Storage Temperature
Electrostatic Discharge
Soldering Temperature
Power Dissipation
Topr
Tstg
ESD
Tsol
Pd
-40 ~ +85
-40 ~ +100
4K
260 ±5
110
℃
℃
V
℃
mW
VR
5
V
Iz
100
mA
Reverse Voltage
Zener Reverse Current
Notes: Soldering time≦5 seconds.
Everlight Electronics Co., Ltd.
http\\:www.everlight.com
Rev 1
Page: 2 of 6
Device Number : DLE-734-075
Prepared date:10-18-2005
Prepared by: Grace Shen
Technical Data Sheet
7344/V2C3-AQTB
Electro-Optical Characteristics (Ta=25℃)
Parameter
Symbol
Min.
Typ.
Max.
Unit
Radiometric Intensity
IV
3600
5650
--
mcd
Viewing Angle
2θ1/2
--
30
--
deg
Peak Wavelength
λp
--
502
--
Condition
IF=20mA
Dominant Wavelength
λd
--
505
--
Spectrum Half width
Δλ
--
35
--
Forward Voltage
VF
3.5
4.0
V
Reverse Current
IR
--
--
50
μA
VR=5V
Zener Reverse Voltage
Vz
5.8
----
----
V
Iz=5mA
R
S
T
nm
Rank Combination (IF=20mA)
Rank
Q
Luminous Intensity 3600~4500 4500~5650 5650~7150 7150~9000
*Measurement Uncertainty of Luminous Intensity: ±15%
Unit:mcd
Rank
1
2
3
4
5
Forward Voltage
3.0~3.2
3.2~3.4
3.4~3.6
3.6~3.8
3.8~4.0
*Measurement Uncertainty of Forward Voltage: ±0.1V
Rank
2
Unit:V
3
Dominant Wavelength
498~503
503~508
*Measurement Uncertainty of Dominant Wavelength ±1.0nm
4
508~513
Unit:nm
Everlight Electronics Co., Ltd.
http\\:www.everlight.com
Rev 1
Page: 3 of 6
Device Number : DLE-734-075
Prepared date:10-18-2005
Prepared by: Grace Shen
Technical Data Sheet
7344/V2C3-AQTB
Typical Electro-Optical Characteristics Curves
Everlight Electronics Co., Ltd.
http\\:www.everlight.com
Rev 1
Page: 4 of 6
Device Number : DLE-734-075
Prepared date:10-18-2005
Prepared by: Grace Shen
Technical Data Sheet
7344/V2C3-AQTB
Packing Quantity Specification
1.500PCS/1Bag,5Bags/1Box
2.10Boxes/1Carton
Label Form Specification
EVERLIGHT
CPN:
P/N:
RoHS
7344/V2C3-AQTB
QTY:
LOT NO:
CAT:
HUE:
REF:
CPN: Customer’s Production Number
P/N : Production Number
QTY: Packing Quantity
CAT: Ranks of Luminous and Forward Voltage
HUE: Ranks of Dominant Wavelength
REF: Reference
LOT No: Lot Number
MADE IN TAIWAN: Production Place
MADE IN TAIWAN
Everlight Electronics Co., Ltd.
http\\:www.everlight.com
Rev 1
Page: 5 of 6
Device Number : DLE-734-075
Prepared date:10-18-2005
Prepared by: Grace Shen
Technical Data Sheet
7344/V2C3-AQTB
Notes
1. Above specification may be changed without notice. EVERLIGHT will reserve authority on
material change for above specification.
2. When using this product, please observe the absolute maximum ratings and the instructions for
using outlined in these specification sheets. EVERLIGHT assumes no responsibility for any
damage resulting from use of the product which does not comply with the absolute maximum
ratings and the instructions included in these specification sheets.
3. These specification sheets include materials protected under copyright of EVERLIGHT
corporation. Please don’t reproduce or cause anyone to reproduce them without EVERLIGHT’s
consent.
4. 4. Below the zener reference voltage Vz, all the current flows through LED and as the voltage
rises to Vz, the zener diode “breakdown." If the voltage tries to rise above Vz current flows
through the zener branch to keep the voltage at exactly Vz.
5. When the LED is connected using serial circuit, if either piece of LED is no light up but current
can’t flow through causing others to light down. In new design, the LED is parallel with zener
diode. if either piece of LED is no light up but current can flow through causing others to light
up.
EVERLIGHT ELECTRONICS CO., LTD.
Office: No 25, Lane 76, Sec 3, Chung Yang Rd,
Tucheng, Taipei 236, Taiwan, R.O.C
Tel: 886-2-2267-2000, 2267-9936
Fax: 886-2267-6244, 2267-6189, 2267-6306
http:\\www.everlight.com
Everlight Electronics Co., Ltd.
http\\:www.everlight.com
Rev 1
Page: 6 of 6
Device Number : DLE-734-075
Prepared date:10-18-2005
Prepared by: Grace Shen