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NXPXXXXXX

型号:

NXPXXXXXX

描述:

规格FOR日亚白光LED[ SPECIFICATIONS FOR NICHIA WHITE LED ]

品牌:

NICHIA[ NICHIA CORPORATION ]

页数:

15 页

PDF大小:

189 K

No. STSE-CW7160A  
<Cat.No.070713>  
SPECIFICATIONS FOR NICHIA WHITE LED  
MODEL : NSPW515DS  
NICHIA CORPORATION  
Nichia STSE-CW7160A  
<Cat.No.070713>  
1.SPECIFICATIONS  
(1) Absolute Maximum Ratings  
Item  
(Ta=25°C)  
Unit  
mA  
Symbol  
IF  
Absolute Maximum Rating  
Forward Current  
30  
100  
Pulse Forward Current  
Reverse Voltage  
IFP  
mA  
VR  
5
V
Power Dissipation  
Operating Temperature  
Storage Temperature  
Soldering Temperature  
PD  
105  
mW  
°C  
Topr  
Tstg  
Tsld  
-30 ~ + 85  
-40 ~ +100  
°C  
265°C for 10sec.  
<
<
IFP Conditions  
:
Pulse Width  
10msec. and Duty  
1/10  
=
=
(2) Initial Electrical/Optical Characteristics  
Item Symbol Condition  
Forward Voltage  
(Ta=25°C)  
Typ.  
Max.  
Unit  
V
VF  
IR  
Iv  
-
IF=20[mA]  
VR= 5[V]  
(3.2)  
-
3.5  
50  
-
Reverse Current  
µA  
cd  
-
Luminous Intensity  
IF=20[mA]  
IF=20[mA]  
IF=20[mA]  
(2.30)  
0.31  
0.32  
x
y
-
Chromaticity Coordinate  
-
-
-
Please refer to CIE 1931 chromaticity diagram.  
(3) Ranking  
(Ta=25°C)  
Item  
Symbol Condition  
Min.  
2.32  
1.61  
1.16  
Max.  
3.22  
2.32  
1.61  
Unit  
cd  
Rank W  
Rank V  
Rank U  
Iv  
Iv  
Iv  
IF=20[mA]  
IF=20[mA]  
IF=20[mA]  
Luminous Intensity  
cd  
cd  
Luminous Intensity Measurement allowance is ± 10%.  
Color Ranks  
Rank a0  
(IF=20mA,Ta=25°C)  
Rank b1  
x
y
0.280  
0.248  
0.264  
0.267  
0.283  
0.305  
0.296  
0.276  
x
y
0.287  
0.295  
0.283  
0.305  
0.330  
0.360  
0.330  
0.339  
Rank b2  
Rank c0  
x
y
0.296  
0.276  
0.287  
0.295  
0.330  
0.339  
0.330  
0.318  
x
y
0.330  
0.318  
0.330  
0.360  
0.361  
0.385  
0.356  
0.351  
Color Coordinates Measurement allowance is ± 0.01.  
Basically, a shipment shall consist of the LEDs of a combination of the above ranks.  
The percentage of each rank in the shipment shall be determined by Nichia.  
2.INITIAL OPTICAL/ELECTRICAL CHARACTERISTICS  
Please refer to figure’s page.  
-1-  
Nichia STSE-CW7160A  
<Cat.No.070713>  
3.OUTLINE DIMENSIONS AND MATERIALS  
Please refer to figure’s page.  
Material as follows ;  
Resin(Mold) : Epoxy Resin (over Phosphor)  
Lens Color  
Leadframe  
:
:
Milky (Diffusion type)  
Ag plating Copper Alloy  
4.PACKAGING  
· The LEDs are packed in cardboard boxes after packaging in anti-electrostatic bags.  
Please refer to figure’s page.  
The label on the minimum 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;  
ꢁꢂꢃꢃꢃ- Uꢄ  
- Year  
( 6 for 2006, 7 for 2007 )  
- Month ( 1 for Jan., 9 for Sep., A for Oct., B for Nov. )  
ꢃꢃꢃꢃ - Nichia's Product Number  
U - Ranking by Color Coordinates  
- Ranking by Luminous Intensity  
-2-  
Nichia STSE-CW7160A  
<Cat.No.070713>  
6.RELIABILITY  
(1) TEST ITEMS AND RESULTS  
Standard  
Number of  
Test Item  
Resistance to  
Test Method  
JEITA ED-4701  
300 302  
Test Conditions  
Note  
Damaged  
0/50  
Tsld=260 ± 5°C, 10sec.  
1 time  
Soldering Heat  
Solderability  
3mm from the base of the epoxy bulb  
JEITA ED-4701  
300 303  
Tsld=235 ± 5°C,  
(using flux)  
5sec.  
1 time  
0/50  
0/50  
0/50  
0/50  
0/50  
0/50  
0/50  
0/50  
0/50  
0/50  
0/50  
over 95%  
100 cycles  
Temperature Cycle  
JEITA ED-4701  
100 105  
-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)  
Moisture Resistance Cyclic  
JEITA ED-4701  
200 203  
10 cycles  
Terminal Strength  
(bending test)  
JEITA ED-4701  
400 401  
No noticeable  
damage  
0° ~ 90° ~ 0° bend 2 times  
Load 10N (1kgf)  
Terminal Strength  
(pull test)  
JEITA ED-4701  
400 401  
No noticeable  
damage  
10 ± 1 sec.  
High Temperature Storage  
JEITA ED-4701  
200 201  
Ta=100°C  
1000hrs.  
Temperature Humidity  
Storage  
JEITA ED-4701  
100 103  
Ta=60°C, RH=90%  
Ta=-40°C  
1000hrs.  
1000hrs.  
1000hrs.  
500hrs.  
Low Temperature Storage  
JEITA ED-4701  
200 202  
Steady State Operating Life  
Ta=25°C, IF=30mA  
60°C, RH=90%, IF=20mA  
Ta=-30°C, IF=20mA  
Steady State Operating Life  
of High Humidity Heat  
Steady State Operating Life  
of Low Temperature  
1000hrs.  
(2) CRITERIA FOR JUDGING DAMAGE  
Criteria for Judgement  
Min.  
Max.  
Item  
Symbol Test Conditions  
Forward Voltage  
Reverse Current  
Luminous Intensity  
VF  
IR  
IF=20mA  
VR=5V  
-
U.S.L.*)1.1  
U.S.L.*)2.0  
-
-
IV  
IF=20mA  
L.S.L.**)0.7  
*) U.S.L. : Upper Standard Level  
**) L.S.L. : Lower Standard Level  
-3-  
Nichia STSE-CW7160A  
<Cat.No.070713>  
7.CAUTIONS  
The LEDs are devices which are materialized by combining Blue LEDs and special phosphors.  
Consequently, the color of the LEDs is changed a little by an operating current.  
Care should be taken after due consideration when using LEDs.  
(1) Lead Forming  
· When forming leads, the leads should be bent at a point at least 3mm from the base of the epoxy bulb.  
Do not use the base of the leadframe as a fulcrum during lead forming.  
· Lead forming should be done before soldering.  
· Do not apply any bending stress to the base of the lead. The stress to the base may damage the LED’s  
characteristics or it may break the LEDs.  
· When mounting the LEDs onto a printed circuit board, the holes on the circuit board should be exactly  
aligned with the leads of the LEDs. If the LEDs are mounted with stress at the leads, it causes  
deterioration of the epoxy resin and this will degrade the LEDs.  
(2) Storage  
· The LEDs should be stored at 30°C or less and 70%RH or less after being shipped from Nichia and  
the storage life limits are 3 months.  
If the LEDs are stored for 3 months or more, they can be stored  
for a year in a sealed container with a nitrogen atmosphere and moisture absorbent material.  
· Nichia LED leadframes are silver plated copper alloy. The silver surface may be affected by  
environments which contain corrosive substances. Please avoid conditions which may cause the LED  
to corrode, tarnish or discolor. This corrosion or discoloration may cause difficulty during soldering  
operations. It is recommended that the LEDs be used as soon as possible.  
· Please avoid rapid transitions in ambient temperature, especially, in high humidity environments where  
condensation can occur.  
(3) 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 precautions  
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 (below 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=0.5mA)  
-4-  
Nichia STSE-CW7160A  
<Cat.No.070713>  
(4) Soldering Conditions  
· Nichia LED leadframes are silver plated copper alloy.  
This substance has a low  
thermal coefficient (easily conducts heat).  
Careful attention should be paid during soldering.  
· Solder the LED no closer than 3mm from the base of the epoxy bulb.  
of the tie bar is recommended.  
Soldering beyond the base  
· Recommended soldering conditions  
Dip Soldering  
120°C Max.  
60 seconds Max.  
260°C Max.  
Hand Soldering  
Pre-Heat  
Temperature  
Soldering Time  
Position  
350°C Max.  
3 seconds Max.  
No closer than 3 mm from the  
base of the epoxy bulb.  
Pre-Heat Time  
Solder Bath  
Temperature  
Dipping Time  
10 seconds Max.  
Dipping Position No lower than 3 mm from the  
base of the epoxy bulb.  
· Although the recommended soldering conditions are specified in the above table, dip or hand  
soldering at the lowest possible temperature is desirable for the LEDs.  
· A rapid-rate process is not recommended for cooling the LEDs down from the peak temperature.  
· Dip soldering should not be done more than one time.  
· Hand soldering should not be done more than one time.  
· Do not apply any stress to the lead particularly when heated.  
· The LEDs must not be repositioned after soldering.  
· After soldering the LEDs, the epoxy bulb should be protected from mechanical shock or vibration until  
the LEDs return to room temperature.  
· Direct soldering onto a PC board should be avoided.  
from warping of the PC board or from the clinching and cutting of the leadframes.  
absolutely necessary, the LEDs may be mounted in this fashion but the User will assume responsibility  
for any problems. Direct soldering should only be done after testing has confirmed that no damage,  
such as wire bond failure or resin deterioration, will occur. Nichia’s LEDs should not be soldered  
Mechanical stress to the resin may be caused  
When it is  
directly to double sided PC boards because the heat will deteriorate the epoxy resin.  
· When it is necessary to clamp the LEDs to prevent soldering failure, it is important to minimize  
the mechanical stress on the LEDs.  
· Cut the LED leadframes at room temperature.  
cause failure of the LEDs.  
Cutting the leadframes at high temperatures may  
(5) Heat Generation  
· Thermal design of the end product is of paramount importance.  
Please consider the heat generation  
of the LED when making the system design. The coefficient of temperature increase per input  
electric power is affected by the thermal resistance of the circuit board and density of LED  
placement on the board, as well as other components. It is necessary to avoid intense heat generation  
and operate within the maximum ratings given in this specification.  
· The operating current should be decided after considering the ambient maximum temperature of LEDs.  
(6) Cleaning  
· It is recommended that isopropyl alcohol be used as a solvent for cleaning the LEDs. When using  
other solvents, it should be confirmed beforehand whether the solvents will dissolve the resin or not.  
Freon solvents should not be used to clean the LEDs because of worldwide regulations.  
· Do not clean the LEDs by the ultrasonic. When it is absolutely necessary, the influence of ultrasonic  
cleaning on the LEDs depends on factors such as ultrasonic power and the assembled condition.  
Before cleaning, a pre-test should be done to confirm whether any damage to the LEDs will occur.  
-5-  
Nichia STSE-CW7160A  
<Cat.No.070713>  
(7) Safety Guideline for Human Eyes  
· In 1993, the International Electric Committee (IEC) issued a standard concerning laser product safety  
(IEC 825-1). Since then, this standard has been applied for diffused light sources (LEDs) as well  
as lasers.  
In 1998 IEC 60825-1 Edition 1.1 evaluated the magnitude of the light source.  
In 2001 IEC 60825-1 Amendment 2 converted the laser class into 7 classes for end products.  
Components are excluded from this system. Products which contain visible LEDs are now classified  
as class 1. Products containing UV LEDs are class 1M. Products containing LEDs can be classified  
as class 2 in cases where viewing angles are narrow, optical manipulation intensifies the light, and/or the  
energy emitted is high. For these systems it is recommended to avoid long term exposure.  
It is also recommended to follow the IEC regulations regarding safety and labeling of products.  
(8) Others  
· NSPW515DS complies with RoHS Directive.  
· Care must be taken to ensure that the reverse voltage will not exceed the absolute maximum rating  
when using the LEDs with matrix drive.  
· Flashing lights have been known to cause discomfort in people; you can prevent this by taking  
precautions during use.  
incorporated into it.  
Also, people should be cautious when using equipment that has had LEDs  
· The LEDs described in this brochure are intended to be used for ordinary electronic equipment (such  
as office equipment, communications equipment, measurement instruments and household appliances).  
Consult Nichia’s sales staff in advance for information on the applications in which exceptional quality  
and reliability are required, particularly when the failure or malfunction of the LEDs may directly  
jeopardize life or health (such as for airplanes, aerospace, submersible repeaters, nuclear reactor  
control systems, automobiles, traffic control equipment, life support systems and safety devices).  
· User shall not reverse engineer by disassembling or analysis of the LEDs without having prior written  
consent from Nichia.  
When defective LEDs are found, the User shall inform Nichia directly before  
disassembling or analysis.  
· The formal specifications must be exchanged and signed by both parties before large volume purchase begins.  
· The appearance and specifications of the product may be modified for improvement without notice.  
-6-  
Nichia STSE-CW7160A  
<Cat.No.070713>  
ICI Chromaticity Diagram  
0.9  
0.8  
0.7  
0.6  
0.5  
0.4  
0.3  
0.2  
0.1  
0
520  
530  
540  
510  
550  
560  
570  
500  
580  
590  
600  
c0  
b2  
610  
620  
b1  
a0  
490  
630  
480  
470  
460  
0.1  
0.2  
0.3  
0.4  
0.5  
0.6  
0.7  
0.8  
0
x
½ Color Coordinates Measurement allowance is ± 0.01.  
-7-  
Forward Voltage vs.  
Forward Current vs.  
Duty Ratio vs.  
Allowable Forward Current  
Forward Current  
Relative Luminosity  
5
200  
200  
Ta=25°C  
Ta=25°C  
4
Ta=25°C  
100  
50  
100  
3
2
1
0
20  
10  
5
50  
30  
20  
1
10  
2.0 2.5 3.0 3.5 4.0 4.5 5.0  
Forward Voltage VF (V)  
0
20 40 60 80 100 120  
Forward Current IFP (mA)  
1
5
10 20  
50 100  
Duty Ratio (%)  
Ambient Temperature vs.  
Ambient Temperature vs.  
Ambient Temperature vs.  
Forward Voltage  
Relative Luminosity  
Allowable Forward Current  
5.0  
2.0  
40  
30  
20  
I
I
=60mA  
=20mA  
FP  
FP  
IFP=20mA  
4.6  
4.2  
3.8  
3.4  
3.0  
2.6  
2.2  
IFP=5mA  
1.0  
0.5  
10  
8.5  
0.2  
0
-40 -20  
0
20 40 60 80 100  
-40 -20  
0
20 40 60 80 100  
0
20  
40  
60  
80 100  
Ambient Temperature Ta (°C)  
Ambient Temperature Ta (°C)  
Ambient Temperature Ta (°C)  
Model  
NSPWxxxx  
Title CHARACTERISTICS  
NICHIA CORPORATION  
No.  
070620767141  
Forward Current vs.  
Spectrum  
Chromaticity Coordinate  
0.34  
1.2  
1.0  
0.8  
0.6  
0.4  
0.2  
0
Ta=25°C  
Ta=25°C  
IF=20mA  
1mA  
0.33  
5mA  
20mA  
50mA  
0.32  
0.31  
0.30  
100mA  
350  
450  
550  
650  
750  
0°  
0.29 0.30  
0.31  
0.32 0.33  
Wavelength λ (nm)  
x
Ambient Temperature vs.  
Directivity  
Chromaticity Coordinate  
10°  
1.0  
20°  
0.34  
30°  
Ta=25°C  
IFP=20mA  
IFP=20mA  
40°  
-30°C  
0.33  
0.32  
50°  
0°C  
25°C  
60°  
70°  
80°  
0.5  
50°C  
0.31  
0.30  
85°C  
0
90°  
1.0  
90°  
60°  
30°  
0°  
0.5  
0.29 0.30 0.31  
0.32 0.33  
Radiation Angle  
x
Model  
NSPW515D(S)  
Title CHARACTERISTICS  
NICHIA CORPORATION  
No.  
070620767371  
Anode  
1.5MAX.  
Cathode  
Stopper  
1
7.3  
8.3  
φ 5.6  
12.1 ± 0.5  
(2)  
28.6 ± 1  
1
ITEM  
MATERIALS  
RESIN  
Epoxy Resin (over Phosphor)  
Milky (Diffusion type)  
LENS COLOR  
LEAD FRAME  
Ag Plating Copper Alloy  
Remark:  
Please note that the bare copper alloy showing at the cut end  
of the lead frame may be corroded under certain conditions.  
LEDs have some sharp edges and points, particularly lead  
frames. Please handle with care so as to avoid injuries.  
Unit  
mm  
NSPW515DS  
Model  
Title  
3/1  
Scale  
OUTLINE DIMENSIONS  
NICHIA CORPORATION  
Allow  
±0.2  
No.  
070620767381  
Print  
NICHIA  
Cardboard  
XXXX LED  
TYPE NxPxxxxxx  
Anti-electrostatic bag  
LOT  
QTY  
xxxxxx-U„  
pcs  
RoHS  
NICHIA CORPORATION  
491OKA,KAMINAKA,ANAN,TOKUSHIMA,JAPAN  
CAUTION TO  
ELECTROSTATIC DAMAGE  
静電気に注意  
The quantity is printed on this bag.  
Label  
NICHIA  
XXXX LED  
Cardboard  
TYPE  
LOT  
QTY  
NxPxxxxxx  
xxxxxx-U„  
PCS  
RoHS  
NICHIA CORPORATION  
491 OKA, KAMINAKA, ANAN, TOKUSHIMA, JAPAN  
Cardboard box  
360¯135¯215¯4t  
NxPxxxxxx  
PACKING  
Model  
Title  
NICHIA CORPORATION  
½ One box contains 8 bags at maximum.  
No.  
070508659112  
Cardboard  
Print  
NICHIA  
Anti-electrostatic bag  
XXXX LED  
TYPE NxPxxxxxx  
LOT  
QTY  
xxxxxx-U„  
pcs  
RoHS  
NICHIA CORPORATION  
491OKA,KAMINAKA,ANAN,TOKUSHIMA,JAPAN  
The quantity is printed on this bag.  
CAUTION TO  
ELECTROSTATIC DAMAGE  
静電気に注意  
Cardboard box A  
Label  
NICHIA  
XXXX LED  
TYPE  
LOT  
QTY  
NxPxxxxxx  
xxxxxx-U„  
PCS  
RoHS  
NICHIA CORPORATION  
491 OKA, KAMINAKA, ANAN, TOKUSHIMA, JAPAN  
Cardboard  
½ Put this label on the cardboard box B.  
Cardboard box B  
360¯135¯215¯4t  
NxPxxxxxx  
PACKING  
Model  
Title  
NICHIA CORPORATION  
½ The cardboard box B contains  
2 cardboard box A at maximum.  
No.  
070508659122  
Cardboard  
Print  
NICHIA  
Anti-electrostatic bag  
XXXX LED  
TYPE NxPxxxxxx  
LOT  
QTY  
xxxxxx-U„  
pcs  
RoHS  
NICHIA CORPORATION  
491OKA,KAMINAKA,ANAN,TOKUSHIMA,JAPAN  
The quantity is printed on this bag.  
CAUTION TO  
ELECTROSTATIC DAMAGE  
静電気に注意  
Label  
NICHIA  
Cardboard  
XXXX LED  
TYPE  
LOT  
QTY  
NxPxxxxxx  
xxxxxx-U„  
PCS  
RoHS  
NICHIA CORPORATION  
491 OKA, KAMINAKA, ANAN, TOKUSHIMA, JAPAN  
Cardboard box  
425¯135¯355¯4t  
NxPxxxxxx  
PACKING  
Model  
Title  
½ One box contains 20 bags at maximum.  
NICHIA CORPORATION  
No.  
070508659132  
Print  
Cardboard  
NICHIA  
XXXX LED  
TYPE NxPxxxxxx  
Anti-electrostatic bag  
LOT  
QTY  
xxxxxx-U„  
pcs  
RoHS  
NICHIA CORPORATION  
491OKA,KAMINAKA,ANAN,TOKUSHIMA,JAPAN  
The quantity is printed on this bag.  
CAUTION TO  
ELECTROSTATIC DAMAGE  
静電気に注意  
Cardboard box A  
Label  
NICHIA  
XXXX LED  
TYPE  
LOT  
QTY  
NxPxxxxxx  
xxxxxx-U„  
PCS  
Cardboard  
RoHS  
NICHIA CORPORATION  
491 OKA, KAMINAKA, ANAN, TOKUSHIMA, JAPAN  
½ Put this label on the cardboard box B.  
Cardboard box B  
425¯135¯355¯4t  
NxPxxxxxx  
PACKING  
Model  
Title  
NICHIA CORPORATION  
½ The cardboard box B contains 4 cardboard box A at maximum.  
No.  
070508659142  
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NXP-TM-ANA [ XIRIUM PRO US Transmitter TX Analog Line Input Module, including NKXPF-5-15-3 ] 2 页

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