NSPWR70ASS Datasheet PDF - NICHIA

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NSPWR70ASS
NICHIA

Part Number NSPWR70ASS
Description SPECIFICATIONS FOR NICHIA WHITE LED
Page 13 Pages


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No. STSE-CW5115B
<Cat.No.070202>
www.DataSheet4U.com
SPECIFICATIONS FOR NICHIA WHITE LED
MODEL : NSPWR70ASS
NICHIA CORPORATION
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1.SPECIFICATIONS
(1) Absolute Maximum Ratings
Item Symbol
Forward Current
IF
Pulse Forward Current
IFP
Reverse Voltage
VR
Power Dissipation
PD
Operating Temperature
Topr
Storage Temperature
Tstg
Soldering Temperature
Tsld
IFP Conditions : Pulse Width <= 10msec.
Absolute Maximum Rating
35
100
5
147
-30 ~ + 85
-40 ~ +100
265°C for 5sec.
and Duty <= 1/10
Nichia STSE-CW5115B
<Cat.No.070202>
www.DataSheet4U.com
(Ta=25°C)
Unit
mA
mA
V
mW
°C
°C
(2) Initial Electrical/Optical Characteristics
Item Symbol Condition
Forward Voltage
VF IF=30[mA]
Reverse Current
IR VR= 5[V]
Luminous Flux
φV IF=30[mA]
½x
Chromaticity Coordinate
y
- IF=30[mA]
- IF=30[mA]
½ Please refer to CIE 1931 chromaticity diagram.
Typ.
(3.8)
-
(4.0)
0.31
0.32
(Ta=25°C)
Max. Unit
4.2 V
50 µA
- lm
--
--
(3) Ranking
Item Symbol Condition
Rank Rc φV IF=30[mA]
Luminous Flux
Rank Rb φV IF=30[mA]
Rank Ra φV IF=30[mA]
½ Luminous Flux Measurement allowance is ± 10%.
Min.
4.8
3.4
2.4
(Ta=25°C)
Max. Unit
6.8 lm
4.8 lm
3.4 lm
Color Ranks
x 0.280
y 0.248
Rank a0
0.264 0.283
0.267 0.305
0.296
0.276
(IF=30mA,Ta=25°C)
Rank b3
x 0.287 0.283 0.304 0.307
y 0.295 0.305 0.330 0.315
Rank b4
x 0.307 0.304 0.330 0.330
y 0.315 0.330 0.360 0.339
Rank b5
x 0.296 0.287 0.307 0.311
y 0.276 0.295 0.315 0.294
Rank b6
Rank c0
x 0.311 0.307 0.330 0.330
x 0.330 0.330 0.361 0.356
y 0.294 0.315 0.339 0.318
y 0.318 0.360 0.385 0.351
½ Color Coordinates Measurement allowance is ± 0.01.
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2.INITIAL OPTICAL/ELECTRICAL CHARACTERISTICS
Please refer to figure’s page.
Nichia STSE-CW5115B
<Cat.No.070202>
www.DataSheet4U.com
3.OUTLINE DIMENSIONS AND MATERIALS
Please refer to figure’s page.
Material as follows ;
Resin(Mold) : Epoxy Resin (over Silicone Resin + Phosphor)
Leadframe : Ag plating Copper Alloy
4.PACKAGING
· The LEDs are packed in cardboard boxes after packaging in stick.
Please refer to figure’s page.
The label on the packing unit shows ; Part Number, Lot Number, Ranking, Quantity
· In order to protect the LEDs from mechanical shock, we pack them in cardboard boxes for transportation.
· The LEDs may be damaged if the boxes are dropped or receive a strong impact against them,
so precautions must be taken to prevent any damage.
· The boxes are not water resistant and therefore must be kept away from water and moisture.
· When the LEDs are transported, we recommend that you use the same packing method as Nichia.
5.LOT NUMBER
The first six digits number shows lot number.
The lot number is composed of the following characters;
-U
- Year ( 6 for 2006, 7 for 2007 )
- Month ( 1 for Jan., 9 for Sep., A for Oct.,
- Nichia's Product Number
U - Ranking by Color Coordinates
- Ranking by Luminous Flux
B for Nov. )
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6.RELIABILITY
(1) TEST ITEMS AND RESULTS
Standard
Test Item
Test Method
Resistance to
JEITA ED-4701
Soldering Heat
300 302
Solderability
Thermal Shock
Temperature Cycle
Moisture Resistance Cyclic
Terminal Strength
(bending test)
Terminal Strength
(pull test)
High Temperature Storage
Temperature Humidity
Storage
Low Temperature Storage
Steady State Operating Life
Condition 1
Steady State Operating Life
Condition 2
Steady State Operating Life
of High Humidity Heat
Steady State Operating Life
of Low Temperature
JEITA ED-4701
300 303
JEITA ED-4701
300 307
JEITA ED-4701
100 105
JEITA ED-4701
200 203
JEITA ED-4701
400 401
JEITA ED-4701
400 401
JEITA ED-4701
200 201
JEITA ED-4701
100 103
JEITA ED-4701
200 202
Nichia STSE-CW5115B
<Cat.No.070202>
www.DataSheet4U.com
Test Conditions
Tsld=260 ± 5°C, 5sec.
1.6mm from the base of the stopper
(Pre treatment 30°C,70%,168hrs.)
Tsld=235 ± 5°C, 5sec.
(using flux)
0°C ~ 100°C
15sec. 15sec.
-40°C ~ 25°C ~ 100°C ~ 25°C
30min. 5min. 30min. 5min.
25°C ~ 65°C ~ -10°C
90%RH 24hrs./1cycle
Load 5N (0.5kgf)
0° ~ 90° ~ 0° bend 2 times
Load 10N (1kgf)
10 ± 1 sec.
Ta=100°C
Note
1 time
Number of
Damaged
0/50
1 time
over 95%
100 cycles
100 cycles
10 cycles
Nonoticeable
damage
Nonoticeable
damage
1000hrs.
0/50
0/50
0/50
0/50
0/50
0/50
0/50
Ta=60°C, RH=90%
1000hrs.
0/50
Ta=-40°C
1000hrs.
0/50
Ta=25°C, IF=35mA
1000hrs.
0/50
Ta=35°C, IF=30mA
1000hrs.
0/50
60°C, RH=90%, IF=20mA
500hrs.
0/50
Ta=-30°C, IF=30mA
1000hrs.
0/50
(2) CRITERIA FOR JUDGING DAMAGE
Criteria for Judgement
Item
Symbol Test Conditions
Min.
Max.
Forward Voltage
VF IF=30mA
- U.S.L.*) 1.1
Reverse Current
IR VR=5V
- U.S.L.*) 2.0
Luminous Flux
φV
IF=30mA
L.S.L.**) 0.7
-
*) U.S.L. : Upper Standard Level
**) L.S.L. : Lower Standard Level
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