L-T670WDT-NW5-P [PARALIGHT]
SURFACE MOUNT DEVICE LED;
| 型号： | L-T670WDT-NW5-P |
| 厂家： | 
PARA LIGHT ELECTRONICS CO., LTD. |
| 描述： | SURFACE MOUNT DEVICE LED |
| 文件： | 总17页 (文件大小：358K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Release by
PARALIGHT DCC
PARA LIGHT ELECTRONICS CO., LTD.
4F, No.1, Lane 93, Chien Yi Road, Chung Ho City, Taipei, Taiwan
Tel: 886-2-2225-3733
E-mail: para@para.com.tw
Fax: 886-2-2225-4800
http://www.para.com.tw
DATA SHEET
PART NO.: LT670WDT-NW5-P
REV: A / 0
CUSTOMER’S APPROVAL : _______________
DCC : ____________
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DATE : 2011-11-23 PAGE 1 of 17
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SURFACE MOUNT DEVICE LED
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PARALIGHT DCC
REV: A / 0
Part No. : LT670WDT-NW5-P
l Features
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Top view, Wide view angle, Neutral White color PLCC 2 package SMD LED .
EIA STD package, packing in 8mm tape on 7" diameter reels (ANSI/EIA-481-B-2001).
Compatible with automatic Pick & Place equipment.
Compatible with IR Reflow soldering and TTW soldering.
Pb free product and acceptable lead-free process.
Meet RoHS Green Product.
l Application
＊General lighting
＊Decorative and Entertainment Lighting.
＊Indicators.
l
Switch lights.Package Outline Dimensions
SIDE VIEW
0.15
TOP VIEW
3.50
c 0.80
2.40
3.20
POLARITY +
-
BACK VIEW
FRONT VIEW
0.75
0.75
Notes:
1. All dimensions are in millimeters.
2. Tolerance is ± 0.10mm (.004") unless otherwise noted.
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Part No. : LT670WDT-NW5-P
l Chip Materials
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Dice Material : InGaN
Light Color : Neutral White
Lens Color : Light Yellow Diffused.
l Absolute Maximum Ratings(Ta=25℃)
Symbol
PD
Parameter
Power Dissipation
Rating
110
Unit
mW
Peak Forward Current
IPF
100
mA
(1/10 Duty Cycle, 0.1ms Pulse Width)
Continuous Forward Current
Reverse Voltage
IF
20
5
mA
V
VR
ESD
Topr
Tstg
Note A :
Electrostatic Discharge Threshold (HBM)Note A
Operating Temperature Range
Storage Temperature Range
2000
V
-40 ~ + 85
-40 ~ + 100
℃
℃
HBM : Human Body Model. Seller gives no other assurances regarding the ability of to
withstand ESD.
l Electro-Optical Characteristics (Ta=25℃)
Parameter
Luminous Intensity
Viewing Angle
Symbol
IV
Min.
2200
Typ.
2300
120
Max.
3.60
Unit
mcd
Deg
Test Condition
IF=20mA
Note 2
2θ1/2
x
CIE Chromaticity
CIE Chromaticity
Forward Voltage
Color Rending Index
0.39
0.38
3.20
IF=20mA
y
VF
V
IF = 20mA
IF=20mA
CRI
75
Ra
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Notes:
1. Luminous intensity is measured with a light sensor and filter combination that
proximities the CIE eye-response curve.
2. θ1/2 is the off-axis angle at which the luminous intensity is half the axial luminous
intensity.
3. Caution in ESD :
Static Electricity and surge damages the LED. It is recommended use a wrist band or
anti-electrostatic glove when handling the LED. All devices, equipment and machinery
must be properly grounded.
4. Major standard testing equipment by “Instrument System” Model : CAS140B Compact
Array Spectrometer and “KEITHLEY” Source Meter Model : 2400.
l Typical Electro-Optical Characteristics Curves
Fig.1 Relative Intensity vs. Wavelength
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l Typical Electro-Optical Characteristics Curves
(25℃ Ambient Temperature Unless Otherwise Noted)
50
40
30
20
Ta=25℃
Ta=25℃
10
0
0
20 40 60 80 100
Ambient Temperature Ta(℃)
Fig.2 Forward Current Derating Curve
Fig.3 Relative Luminous Intensity vs.Forward Current
Fig.1 Forward Current vs.Forward Voltage
0° 10° 20°
30°
200
2
IFP=20mA
Ta=25℃
100
1
40°
0.5
1.0
50
0.9
50°
30
20
0.2
0.1
0.8
60°
70°
80°
90°
0.7
10
1
-40
-20
20 40 60 80 100
0
20
5
10
50 100
0.5 0.3
0.2 0.4 0.6
0.1
Ambient Temperature Ta(℃)
Ambient Temperature Ta(℃)
Fig.4 Forward Current Derating Curve
Fig.6 Luminous Intensity vs.Ambient Temperature
Fig.5 Spatial Distribution
IFP=60mA
IFP=20mA
IFP=5mA
Ta=25℃
IFP=20mA
100mA
50mA
-30℃
20mA
5mA
0℃
25℃
85℃
50℃
1mA
x
Ambient Temperature Ta(℃)
x
Fig.7 Ambient Temperature vs.Forward Voltage
Fig.8 Ambient Temperature vs.Chromaticity Coordinate
Fig.9 Forward Current vs.Chromaticity Coordinate
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l IV Bin Code List
Luminous Intensity(IV), Unit:mcd@20mA
H162
H171
2200
2350
2500
2350
Tolerance of each bin are±10%
l VF Bin Code List
Forward Voltage(VF),, Unit:V@20mA
BINCODE
MIN
2.90
3.00
3.10
3.20
3.30
3.40
3.50
MAX
3.00
3.10
3.20
3.30
3.40
3.50
3.60
14
15
16
17
18
19
20
Tolerance of each bin are±0.1Volt
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●Bin Range of Chromaticity Coordinates @ 20mA
CIE-X
0.399
CIE-Y
0.413
CIE-X
0.416
0.399
0.395
0.411
0.411
0.395
0.389
0.406
0.406
0.389
0.385
0.4
CIE-Y
0.422
0.413
0.398
0.408
0.408
0.398
0.382
0.392
0.392
0.382
0.366
0.375
0.375
0.366
0.352
0.36
R1
0.381
0.377
0.395
0.395
0.377
0.374
0.389
0.385
0.371
0.368
0.380
0.389
0.374
0.371
0.385
0.402
0.388
0.398
0.398
0.388
0.373
0.382
0.366
0.357
0.344
0.352
0.382
0.373
0.357
0.366
S1
(3800-4200K)
(3500-3800K)
R2
S2
(3800-4200K)
(3500-3800K)
R3
S3
(3800-4200K)
(3500-3800K)
0.4
R4
S4
0.385
0.380
0.395
(3800-4200K)
(3500-3800K)
＊ Measurement of Color coordinates : +/- 0.01
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l C.I.E Chromaticity Diagram
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l Label Explanation
CUS. PART NO: To be denominated.
CUSTOMER: To be denominated.
PART NO: Refer to P17
IV--- Luminous Intensity Code
VF--- Forward Voltage Code
CIE--- Color Rank Code
LOT NO:
E L P 7 8 0001
A
B
C
D
E
F
A---E: For series number
B---L: Local F: Foreign
C---P: PLCC SMD
D---Year
E---Month
F---SPEC.
PACKING QUANTITY OF BAG :
2000pcs max for T670 series
2000pcs max for T650 series
2000pcs max for S020 series
DATE CODE：2007 08 02
G
H
I
G--- Year
H--- Month
I --- Day
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l Reel Dimensions
Notes:
1. Taping Quantity : 1000pcs/reel、1500 pcs/reel、2000 pcs/reel
2. The tolerances unless noted is±0.1mm, Angle±0.5°, Unit: mm.
l Suggest Soldering Pad Dimensions
1. 6
1. 8
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l Package Dimensions Of Tape And Reel
User Feed Direction
4. 00±0. 10
(. 157±. 004)
*0.23± 0.03
(.009± .001)
2. 00±0. 05
(. 079±. 002)
4. 00±0. 10
(. 157±. 004)
*2. 03+0. 10
(. 080+. 004)
Notes: All dimensions are in millimeters.
l Packaging Of Electronic Components On Continuous Tapes
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Part No. : LT670WDT-NW5-P
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l Moisture Resistant Packaging
Label
Reel
Label
Desiccant
Aluminum moistue-proof bag
Label
Box
435
Carton
Notes : One reel in a bag, one bag in a inner box, ten inner boxes in a carton. Unit : mm.
l Cleaning
If cleaning is required , use the following solutions for less than 1 minute and less than 40℃.
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Appropriate chemicals: isopropyl alcohol. (When using other solvents, it should be confirmed
beforehand whether the solvents will dissolve the package and the resin or not.)
Effect of ultrasonic cleaning on the LED resin body differs depending on such factors as
ultrasonic power and the assembled condition. Before cleaning, a pre-test should be
confirm whether any damage to the LEDS will occur.
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● Suggest Sn/Pb IR Reflow Soldering Profile Condition:
● Suggest Pb-Free IR Reflow Soldering Profile Condition:
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l CAUTIONS
1. Static Electricity:
* Static electricity or surge voltage damages the LEDs.
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 that measures be taken against surge voltage to the equipment that mounts the LEDs.
* When inspecting the final products in which LEDs were assembled, it is recommended to check
whether the assembled LEDs are damaged by static electricity or not. It is easy to find static-damaged
LEDs by a light-on test or a VF test at a lower current (blew 1mA is recommended).
* Damaged LEDs will show some unusual characteristics such as the leak current remarkably increases,
the forward voltage becomes lower, or the LEDs do not light at the low current.
Criteria: (VF>2.0V,at IF=0.5m A )
2. Storage :
* Before opening the package :
The LEDs should be kept at 30°C or less and 85%RH or less. When storing the LEDs, moisture
proof packaging with absorbent material (silica gel) is recommended.
* After opening the package :
The LEDs should be kept at 30°C or less and 70%RH or less. The LEDs should be soldered within
168 hours (7 days) after opening the package. If unused LEDs remain, they should be stored in
moisture proof packages, such as sealed containers with packages of moisture absorbent material
(silica gel). It is also recommended to return the LEDs to the original moisture poof bag and to
reseal the moisture proof bag again.
If the moisture absorbent material (silica gel) has faded away or the LEDs have exceeded the
storage time, baking treatment should e performed using the following conditions.
Baking treatment: more than 24hours at 65±5℃.
* Please avoid rapid transitions in ambient temperature in high humidity environments where
condensation may occur.
3. Soldering:
Do not apply any stress to the LED lens during soldering while the LED is at high temperature.
Recommended soldering condition.
* Reflow Soldering :
Pre-heat 120~150°C, 120sec. MAX., Peak temperature : 240°C Max. Soldering time : 10 sec Max.
* Soldering Iron : (Not recommended)
Temperature350°C Max., Soldering time : 3 sec. Max.(one time only), power dissipation of iron :
20W Max. use SN60 solder of solder with silver content and don’t to touch LED lens when soldering.
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4. Lead-Free Soldering
For Reflow Soldering :
、
℃
1 Pre-Heat Temp: 150-180 ,120sec.Max.
、
℃
2 Soldering Temp: Temperature Of Soldering Pot Over 240 ,40sec.Max.
、
6 ℃，
3 Peak Temperature: 2 0
10sec.
、
4 Reflow Repetition: 2 Times Max.
、
5 Suggest Solder Paste Formula : 93.3 Sn/3.1 Ag/3.1 Bi/0.5 Cu
For Soldering Iron (Not Recommended) :
、
℃
1 Iron Tip Temp: 350 Max.
、
2 Soldering Iron: 30w Max.
、
3 Soldering Time: 3 Sec. Max. One Time.
5. Drive Method
Circuit model A
Circuit model B
(A)Recommended circuit.
(B)The difference of brightness between LED`s could be found due to the Vf-If characteristics of LED.
6. Reliability
1 Criteria For Judging The Damage
、
Criteria for Judgement
MIN. Max.
U.S.L.*) 1.1
Item
Symbol
Test Conditions
Forward Voltage
Reverse Current
VF
IR
IF=20mA
VR=5V
-
-
×
U.S.L.*) 2.0
×
Luminous Intensity
IV
IF=20mA
L.S.L**) 0.7
×
-
U.S.L.: Upper Standard Level
*)
**) L.S.L: Lower Standard Level
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2、Test Items And Results
Number
of
Damaged
Reference
Test Item
Test Condition
Standard
Note
Tsld=260℃,10sec.
(Pre treatment 30
℃,70%,168hrs)
Resistance to Soldering Heat
(Reflow Soldering)
JEITA
ED-4701300 301
2times
1time
0/50
0/50
JEITA
ED-4701300 303
Tsld=215℃,3sec.
(Lead Solder)
Solder ability (Reflow Soldering)
Thermal Shock
over 95%
JEITA
ED-4701300 307
-40℃ ~ 100℃
30min. 30min.
100cycles
0/50
0/50
JEITA
-40℃ ~ 25℃~100℃~25℃
Temperature Cycle
100cycles
1000hrs.
ED-4701100 105 30min. 5min. 30min. 5min
JEITA
ED-4701200-
201
High Temperature Storage
Ta=100℃
Ta=60 ,RH=90%
0/50
0/50
JEITA
ED-4701100 103
Temperature Humidity Storage
Low Temperature Storage
℃
1000hrs.
1000hrs.
1000hrs.
JEITA
ED-4701200 202
Ta=-40
℃
0/50
0/50
Steady State Operating Life
Condition
Ta=25℃,IF=20mA
Steady State Operating Life
of High Humidity Heat
7.Others:
500hrs.
0/50
Ta=60℃,RH=90%,IF=15mA
The appearance and specifications of the product may be modified for improvement without notice.
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DATE : 2011-11-23
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l PART NO. SYSTEM :
L – T 67 0 W D T– NW5-P - X
Lumen:
L:6.0~6.3;M:6.3~6.6;N:6.6~6.9;P:6.9~7.2
M:65~70; N:70~75; P:75~80;Q:80~85
Ra：M:65~70; N:70~75; P:75~80;Q:80~85
CW1:5500-6500K;CW2:5000-7000K
NW1:3800-5000K;WW1:2500-3500 K
NW5:3500-4200K
T : Taping for 7 inch reeL
Lens color
C : Water Clear
W : White Diffused
D : Color Diffused
KY : 9mil AlInGap 590nm Super Yellow
KR : 9mil AlInGap 630 nm Super Red
TE(HE) : 14mil AlInGap 624 nm Super Red
TY(HY): 14mil AlInGap590 nm Super Yellow
LB : InGaN ITO rough 470nm Blue
LG(SG) : InGaN ITO rough520nm Green
W : InGaN + YAG White color
0 : Single chip
1/2 : Super thin single chip
5/6 : Dual chip
F : Three chip(Full color)
650 : 3020 1.3T TYPE
670 : 3528 1.9T TYPE
020 : 3812 0.6T TYPE
680: 5630 0.9T TYPE
690: 5050 1.5T TYPE
C : PCB Top View Type
T :PLCC Top View Type
S : Side View Type
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