
Technical Data Sheet
383-2SURC/S400-AX
Features
˙Popular T-1 3/4package.
˙High efficiency.
˙General purpose leads.
˙Selected minimum intensities.
˙Available on tape and reel.
˙Pb free
Descriptions
˙The series is specially designed for applications
requiring higher brightness.
˙The LED lamps are available with different
colors, intensities, epoxy colors, etc.
˙Superior performance in outdoor environment
Applications
˙Status indicators.
˙Commercial use.
˙Advertising Signs.
˙Back lighting.
Device Selection Guide
LED Part No.
Material Emitted Color
Chip
Lens Color
383-2SURC/S400-A6
383-2SURC/S400-A7
383-2SURC/S400-A8
AlGaInP Hyper Red Water Clear
Everlight Electronics Co., Ltd. http\\:www.everlight.com Rev 1.1 Page: 1 of 5
Device Number : DLE-038-162 Prepared date: 07-23-2004 Prepared by: Bob Kam

Package Dimensions
383-2SURC/S400-AX
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 Symbol
Forward Current IF 50 mA
Pulse Forward Current
(Duty1/10@ 1KHz)
Operating Temperature T
Storage Temperature T
Electrostatic Discharge ESD 2000 V
IFP 100 mA
-40 ~ +85
opr
-40 ~ +100
stg
Absolute Maximum Rating Unit
℃
℃
Soldering Temperature T
Power Dissipation Pd 120 mW
Reverse Voltage VR 5 V
Notes: Soldering time≦5 seconds.
Everlight Electronics Co., Ltd. http\\:www.everlight.com Rev 1.1 Page: 2 of 5
Device Number : DLE-038-162 Prepared date: 07-23-2004 Prepared by: Bob Kam
sol
260 ±5 ℃

Electro-Optical Characteristics (Ta=25℃)
383-2SURC/S400-AX
Parameter Symbol
Luminous Intensity IV
Viewing Angle
Peak Wavelength
Dominant Wavelength
Spectrum Half width
Forward Voltage VF
2θ
λp
λd
Δλ
1/2
*Chip
Rank
A6 4000 6300 --
A7 5000 8000 --
A8 6300 10000 --
-- --
-- --
-- --
-- --
-- --
Min.
Typ. Max. Unit Condition
624 --
631 --
mcd
6 -- deg
IF=20mA
nm
20 --
2.0 2.4 V
Reverse Current IR
-- --
*383-2SURC/S400-AX
Chip Rank
-- 10
μA
VR=5V
Everlight Electronics Co., Ltd. http\\:www.everlight.com Rev 1.1 Page: 3 of 5
Device Number : DLE-038-162 Prepared date: 07-23-2004 Prepared by: Bob Kam

383-2SURC/S400-AX
Typical Electro-Optical Characteristics Curves
Relative Intensity vs. Wavelength Forward Current vs. Forward Voltage
1.0
0.8
0.6
0.4
0.2
Relative Intensity(a.u.)
0.0
500 550 600 650 700
Wavelength(nm)
50
40
30
20
10
Forward Current(mA)
0
1.0 1.5 2.0 2.5 3.0 3.5
Forward Voltage(V)
Relative Intensity vs. Ambient Temp Forward Current vs. Relative Intensity
2.0
2.5
1.5
1.0
0.5
Relative Intensity(a.u.)
0.0
25 30 35 40 45 50 55 60 65 70
Ambient Temperature Ta(OC)
2.0
1.5
1.0
0.5
Relative Intensity(a.u.)
0.0
0 10 20 30 40 50
Forward Current(mA)
Forward Current vs. Ambient Temp. Radiation Characteristics
60
50
40
30
20
1.0
0.5
O
90
O
60
O
30
O
O
0
10
10
Forward Current(mA)
0
0 20 40 60 80 100
Ambient Temperature Ta(OC)
Relative Intensity(a.u.)
0
0
Radiation Angle
O
20
O
30
O
40
O
50
O
60
O
70
O
80
O
90
0.5
1.0
Everlight Electronics Co., Ltd. http\\:www.everlight.com Rev 1.1 Page: 4 of 5
Device Number : DLE-038-162 Prepared date: 07-23-2004 Prepared by: Bob Kam

EVERLIGHT ELECTRONICS CO., LTD.
Packing Quantity Specification
1.500PCS/1Bag,5Bags/1Box
2.10Boxes/1Carton
Label Form Specification
383-2SURC/S400-AX
CPN: Customer’s Production Number
EVERLIGHT
CPN:
P/N:
383-2SURC/S400-AX
QTY:
LOT NO:
CAT:
HUE:
REF:
P/N : Production Number
383-2SURC/S400-AX:Production name
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
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.
Office: No 25, Lane 76, Sec 3, Chung Yang Rd, Fax: 886-2267-6244, 2267-6189, 2267-6306
Tucheng, Taipei 236, Taiwan, R.O.C http:\\www.everlight.com
Tel: 886-2-2267-2000, 2267-9936
Everlight Electronics Co., Ltd. http\\:www.everlight.com Rev 1.1 Page: 5 of 5
Device Number : DLE-038-162 Prepared date: 07-23-2004 Prepared by: Bob Kam