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Z-Power LED X10490 Z-Power LED X10490 Technical Data Sheet
<080226> Rev. 0.2
Specification LR770D
SSC
Drawn Approval
Customer
Approval
Rev. 00 December 2007 www.ZLED.com 1/4-1/2AoE : SSC-QP7-07-24 (Rev.00)
Z-Power LED X10490 Z-Power LED X10490 Technical Data Sheet
Contents
1. Features 2. Absolute Maximum Ratings 3. Electric-Optical Characteristics 4. Reliability Tests 5. Characteristic Diagrams 6. Color & Binning 7. Outline Dimensions 8. Packing 9. Soldering 10. Precaution for use
Rev. 00 December 2007 www.ZLED.com 1/4-1/2AoE : SSC-QP7-07-24 (Rev.00)
<080226> Rev. 0.2
Z-Power LED X10490 Z-Power LED X10490 Technical Data Sheet
LR770D
Description cAo Lamp LEDs are effective in hot thermal and humid condition. This high brightness and weather-resistant packaging design makes these Lamp LEDs ideal for
LR770D
Features
* Diffused epoxy Lens * Stand-off leads * 5mm Oval package * Viewing angle : 70/40 (x/y-axis) * Dominant Wavelength : 625nm
Outdoor applications such as traffic signals, variable message signs and backlighting for transparent sign panels. Applications
* Automobile display * Electronic signs and signals * Specialty lighting * Small area illumination * Backlighting * Other outdoor displays
Rev. 00 December 2007 www.ZLED.com 1/4-1/2AoE : SSC-QP7-07-24 (Rev.00)
<080226> Rev. 0.2
Z-Power LED X10490 Z-Power LED X10490 Technical Data Sheet
2. Absolute Maximum Ratings ( Ta = 25C )
Item DC Forward Current Forward Peak Pulse Current Reverse Voltage Power Dissipation Operating Temperature Storage Temperature Solder Temperature Symbol IF IFP [1] VR PD Topr Tstg Ts Value 30 100 5 81 -40 ~ 100 -50 ~ 105 260C for 10seconds [2] Unit mA mA V mW C C C
Notes : [1] t A 0.1ms, D = 1/10 [2] No lower than 3mm from the base of the epoxy bulb.
3. Electro-Optical Characteristics ( Ta = 25C, IF=20mA )
Value Item Luminous Intensity [3] Luminous Flux Dominant Wavelength[5] Forward Voltage [6] View Angle Optical Efficiency Reverse Current (at VR = 5V) Symbol Min. IV [4] V 300 620 Typ. 700 1.3 625 2.2 70/40 30 5 Max. 632 2.7 mcd lm nm V deg. lm/W Unit
d
VF 2 1/2
elc
IR
A
Notes : [3] SSC maintains a tolerance of 10% on intensity and power measurements. [4] IV is the luminous intensity output as measured with a cylinder. [5] Dominant wavelength is derived from the CIE 1931 Chromaticity diagram. A tolerance of 0.5nm for dominant wavelength. [6] A tolerance of 0.05V on forward voltage measurements
Rev. 00 December 2007 www.ZLED.com 1/4-1/2AoE : SSC-QP7-07-24 (Rev.00)
<080226> Rev. 0.2
Z-Power LED X10490 Z-Power LED X10490 Technical Data Sheet
4. Reliability Tests
Item
Life Test High Temperature Operating Low Temperature Operating Thermal Shock Resistance to soldering Heat ESD (Human Body Model) High Temperature Storage Low Temperature Storage Temperature Humidity Storage Temperature Humidity Operating
Condition
Ta = RT, IF = 30mA Ta =100C, IF = 10mA Ta = -40C, IF = 20mA Ta = -50C (30min) ~ 105 (30min) (Transfer time : 10sec, 1Cycle = 1hr) Ts = 255 3/4 5C, t = 10sec ; 100pF
Note
1000hrs 1000hrs 1000hrs 100 cycles 1 time 1 time 1000hrs 1000hrs 1000hrs 100hrs
Failures
0/22 0/22 0/22 0/40 0/22 0/22 0/22 0/22 0/22 0/22
1kV, 1.5kO
Ta = 105C Ta = -50C Ta = 85C, RH = 85% Ta = 85C, RH = 85%, IF = 15mA
< Judging Criteria For Reliability Tests >
VF IR V
Notes : [1] USL : Upper Standard Level [2] LSL : Lower Standard Level.
USL[1] X 1.2 USL X 2.0 LSL [2] X 0.7
Rev. 00 December 2007 www.ZLED.com 1/4-1/2AoE : SSC-QP7-07-24 (Rev.00)
<080226> Rev. 0.2
Forward Current(mA)
40
Relative Luminous Flux
Forward Current IF [mA]
30
Relative Luminous Intensity
Z-Power LED X10490 Z-Power LED X10490 Technical Data Sheet
5. Characteristic Diagrams
Ta= 25C
50
4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0
Ta= 25C
30
20
10
0 0.0
0.5
1.0
1.5
2.0
2.5
3.0
0
20
40
60
80
100
Forward Voltage [V]
Forward Current [mA]
Forward Voltage vs. Forward Current
Forward Current vs. Relative Intensity
Ta= 25C
40
Ta= 25C, IF= 20mA
1.0
X Y
0.8
0.6
20
0.4
10
0.2
0 -60
-40
-20
0
20
40
60
o
80
100
120
0.0 -90
-60
-30
0
30
60
90
Ambient Temperature Ta[ C]
Off Axis Angle [deg.]
Ambient Temperature vs. Forward Current
Directivity
Rev. 00 December 2007 www.ZLED.com 1/4-1/2AoE : SSC-QP7-07-24 (Rev.00)
<080226> Rev. 0.2
Z-Power LED X10490 Z-Power LED X10490 Technical Data Sheet
6. Color & Binning
Bin Code Luminous Intensity T Dominant Wavelength 1 Forward Voltage 1
Luminous Intensity (mcd) @ IF = 20mA Bin Code S T U Min. 300 700 1200 Max. 700 1200 1700
Dominant Wavelength (nm) @ IF = 20mA Bin Code 1 2 Min. 620 626 Max. 626 632
Forward Voltage (V) @ IF = 20mA Bin Code 1 2 Min. 1.9 2.3 Max. 2.3 2.7
Available ranks
Rev. 00 December 2007 www.ZLED.com 1/4-1/2AoE : SSC-QP7-07-24 (Rev.00)
<080226> Rev. 0.2
0.5 +0.2
-0.1
x
2.5 0.05 1.0 MIN 5.80.10 28.0 MIN 7.000.10
Notes : Protruded epoxy is 1.0mm maximum.
Rev. 00 December 2007 www.ZLED.com 1/4-1/2AoE : SSC-QP7-07-24 (Rev.00)
<080226> Rev. 0.2
4.630.10
Z-Power LED X10490 Z-Power LED X10490 Technical Data Sheet
7. Outline Dimensions
Unit : mm
1.0
DETAIL ANODE 0.5 0.05
2.0 0.2
y
1.0 MAX
50
325
Z-Power LED X10490 Z-Power LED X10490 Technical Data Sheet
8. Packing
Unit : mm
* Antistatic poly bag (500pcs max/bag)
95
170
* Inner box (1bag max/box)
0 27
* Cardboard box (35000pcs max/box) (70boxes max/box)
480
Rev. 00 December 2007 www.ZLED.com 1/4-1/2AoE : SSC-QP7-07-24 (Rev.00)
<080226> Rev. 0.2
Temperature [ C]
O
Z-Power LED X10490 Z-Power LED X10490 Technical Data Sheet
9. Soldering Profile
1) Wave Soldering Conditions / Profile * Preliminary heating to be at 85C(120 C max) for 20 seconds(60 seconds max). * Soldering heat to be at 255 C (260C max) for 10 seconds * Soak time above 200 C is 5 seconds
300
250
PEAK 10s
200
255 C (260 C max)
150
PREHEAT
100
20s (60s Max) 85 C(120 C max)
50
0
0
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
T im e [s ]
2) Hand Soldering conditions * Not more than 3 seconds at max. 350C, under Soldering iron.
3) Caution * Lead frames are silver plated copper alloy. This substance has a low thermal coefficient (easily conducts heat) * The LEDs must not be repositioned after soldering. * Do not apply any stress to the lead particularly when heat.
Note : In case the soldered products are reused in soldering process, we don't guarantee the products.
Rev. 00 December 2007 www.ZLED.com 1/4-1/2AoE : SSC-QP7-07-24 (Rev.00)
<080226> Rev. 0.2
Z-Power LED X10490 Z-Power LED X10490 Technical Data Sheet
10. Precaution for Use
1) Storage
* Before opening the package Avoid the absorption of moisture, we recommended to store Lamp LEDs in a dry box(or desiccators) with a desiccant . Otherwise, store them in the following environment: Temperature : 5E ~30E * After opening the package a. Soldering should be done right after opening the package(within 24Hrs). b. Keeping of a fraction - Sealing - Temperature : 5 ~ 40E , Humidity : less than 30% c. If the package has been opened more than 1week or the color of desiccant changes, Components should be dried for 10-12hr at 603/4 5E * Any mechanical force or any excess vibration shall not be accepted to apply during cooling process to normal temp. after soldering. * Avoid quick cooling * Leadframes are silver plated SPCC. The silver plate surface may be affected by environments which contains corrosive substances. Please avoid conditions which may cause the LEDs to corrode, tarnish or discolor. 2) Lead Forming * When the lead forming is required before soldering , care must be taken to avoid any bending and mechanical stress. The stress to the base may damage the LEDs. * When mounting the LEDs onto a PCB, the holes on the circuit board should be exactly aligned with the leads of the LEDs. * It is recommended that tooling made to precisely form and cut the leads to length rather than rely on hand operating. Humidity : 50% max.
Rev. 00 December 2007 www.ZLED.com 1/4-1/2AoE : SSC-QP7-07-24 (Rev.00)
<080226> Rev. 0.2
Z-Power LED X10490 Z-Power LED X10490 Technical Data Sheet
3) Static Electricity * Static Electricity and surge voltage damage the LEDs. So it is recommended that a wrist band or an anti-electrostatic glove be used when handling the LEDs. * All devices, equipment and machinery must be properly grounded. It is recommended precautions be taken against surge voltage to the equipment that mounts the LEDs. 4) Heat Generation * Thermal is one of the important parameter to design the end product. Please consider the heat generation of the LEDs. * The operating current should be decided after considering the ambient maximum temperature of LEDs.
5) Others * The color of the LEDs is changed a little by an operating current and thermal. * Anti radioactive ray design is not considered for the products listed here in. * Gallium arsenide is used in some of the products listed in this publication. These products are dangerous if they are burned or smashed in the process of disposal. It is also dangerous to drink the liquid or inhale the gas generated by such products when chemically disposed. * This device should not be used in any type of fluid such as water, oil, organic solvent and etc. When washing is required, IPA(Isopropyl Alcohol) should be used. * When the LEDs are illuminating, operating current should be decided after considering the junction temperature. Cf.) Please refer Ambient temperature vs. Forward Current graph on page 5 * The appearance and specifications of the product may be modified for improvement without notice.
SEOUL SEMICONDUCTOR CO., LTD. 148-29, Kasan-Dong, Keumchun-Gu, Seoul, Korea TEL : +82-2-3281-6269 FAX :+82-2-857-5430 www.seoulsemicon.com www.zled.com
Rev. 00 December 2007 www.ZLED.com 1/4-1/2AoE : SSC-QP7-07-24 (Rev.00)
<080226> Rev. 0.2

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