Seoul LI681 Infrared lamp led Datasheet

SPECIFICATIONS
MODEL
INFRARED LAMP LED
PART NO.
LI521
[Contents]
<050201> Rev. 0.0
LI521
1.
Devices --------------------------------------------------
2
2.
Outline Dimensions -----------------------------------
2
3.
Absolute Maximum Ratings -------------------------
3
4.
Electro-Optical Characteristics ----------------------
4
5.
Reliability Tests ----------------------------------------
5
6.
Characteristic Diagrams ------------------------------
6
7.
Bin Code Description ---------------------------------
8
8.
Packing --------------------------------------------------
9
9.
Soldering Profile --------------------------------------- 12
10.
Reference ------------------------------------------------ 13
11.
Precaution For Use ------------------------------------- 14
SEOUL SEMICONDUCTOR CO., LTD.
148-29, Kasan-Dong, Keumchun-Gu, Seoul, Korea
TEL : 82-2-3281-6269 FAX : 82-2-857-5430
-1-
1. DEVICES
Lens
Part Number
LI521
Source
Color
Diffusion
Dice Source
Color
Water Clear
Non-Diffused
GaAlAs/GaAs
Infrared
2. OUTLINE DEMENSIONS
5.0±0.2
2.5±0.05
min 1.0
5.1±0.2
1.0±0.2
8.5±0.2
min 28.0
Notes : 1. All dimensions are in millimeters.
2. Protruded epoxy is 1.0mm maximum.
<050201> Rev. 0.0
LI521
SEOUL SEMICONDUCTOR CO., LTD.
148-29, Kasan-Dong, Keumchun-Gu, Seoul, Korea
TEL : 82-2-3281-6269 FAX : 82-2-857-5430
-2-
5.5±0.2
DETAIL
-0.1
0.5 +0.2
CATHODE
0.5±0.05
ANODE
MAX1.0
3. ABSOUTE MAXIMUM RATINGS (at Ta = 25ºC)
Item
Symbol
Value
Unit
DC Forward Current
IF
100
mA
Forward Peak Pulse Current
IFP 1
1000
mA
Reverse Voltage
VR
5
V
Power Dissipation
PD
150
mW
Operating Temperature
Topr
-40 ~ 100
ºC
Storage Temperature
Tstg
-40 ~ 105
ºC
Solder Temperature
TS
260 ºC for 10 second 2
ºC
Notes : 1. t ≤ 0.1ms, D = 1/10
2. 3mm bellow seating plane
<050201> Rev. 0.0
LI521
SEOUL SEMICONDUCTOR CO., LTD.
148-29, Kasan-Dong, Keumchun-Gu, Seoul, Korea
TEL : 82-2-3281-6269 FAX : 82-2-857-5430
-3-
4. ELECTRO-OPTICAL CHARACTERISTICS (at IF = 50mA, Ta = 25ºC)
Value
Item
Symbol
Unit
Min.
Typ.
Max.
Radiant Intensity 1
IE
80
120
-
mW/sr
Peak Wavelength
λP
-
870
-
nm
Forward Voltage
VF
-
1.5
1.8
V
View Angle
2θ ½
Reverse Current (at VR = 5V)
IR
20
-
-
deg.
10
Note : 1. Radiant Intensity Tolerance ± 10%
<050201> Rev. 0.0
LI521
SEOUL SEMICONDUCTOR CO., LTD.
148-29, Kasan-Dong, Keumchun-Gu, Seoul, Korea
TEL : 82-2-3281-6269 FAX : 82-2-857-5430
-4-
µA
5. RELIABLITY TESTS
Item
Condition
Note
Failures
Life Test
Ta = RT, IF = 50mA
1000hrs
0/22
High Temperature
Operating
Ta = 100ºC, IF = 10mA
1000hrs
0/22
Low Temperature
Operating
Ta = -40ºC, IF = 20mA
1000hrs
0/22
Thermal Shock
Ta = -40ºC (30min) ~ 105º (30min)
(Transfer time : 5sec, 1Cycle = 1hr)
100cycles
0/50
Temperature Cycle
Ta = -40ºC (25min) ~ 25ºC (5min) ~
105ºC (25min) ~ 25ºC (5min)
100cycles
0/50
Moisture Resistance
Cycle
Ta = 25ºC ~ 65ºC ~ -10ºC, RH = 90%
(1Cycle = 24hrs)
10cycles
0/50
Resistance to soldering
Heat
Ts = 260 ± 5ºC, t = 10 ± 1sec
1 time
0/50
ESD
(Human Body Model)
1kV, 1.5kΩ ; 100pF
1 time
0/22
High Temperature
Storage
Ta = 105ºC
1000hrs
0/50
Low Temperature
Storage
Ta = -40ºC
1000hrs
0/50
Temperature Humidity
Storage
Ta = 85ºC, RH = 85%
1000hrs
0/50
Temperature Humidity
Operating
Ta = 85ºC, RH = 85%
IF = 15mA
100hrs
0/22
< Judging Criteria For Reliability Tests >
VF
USL 1 X 1.2
IR
USL X 2.0
IV
LSL 2 X 0.7
Notes : 1. USL : Upper Standard Level
<050201> Rev. 0.0
LI521
2. LSL : Lower Standard Level.
SEOUL SEMICONDUCTOR CO., LTD.
148-29, Kasan-Dong, Keumchun-Gu, Seoul, Korea
TEL : 82-2-3281-6269 FAX : 82-2-857-5430
-5-
6. CHARACTERISTIC DIAGRAMS
Irel = f (θ ), Ta= 25ºC
IF = f (VF), Ta= 25ºC
1.0
Forward Current IF [mA]
Relative Radient Intensity Ie (Nor)
100
0.8
0.6
0.4
0.2
10
1
0.0
-90
-60
-30
0
30
60
90
1.25
1.30
1.35
Off Axis Angle [deg.]
1.40
1.45
1.50
Off Axis Angle vs. Relative Intensity
1.60
1.65
Forward Voltage vs. Forward Current
IV = f (IF), Ta= 25ºC
2.0
1.55
Forward Voltage VF [V]
IF = f (Ta), Ta= 25ºC
100
1.5
Forward Current IF [mA]
Relative Radiant Intensity Ie [mW/sr]
120
1.0
0.5
0.0
0
20
40
60
80
40
20
-40
-20
0
20
40
60
80
100
120
o
Ambient Temperature Ta [ C]
Forward Current vs. Relative Intensity
LI521
60
0
-60
100
Forward Current IF [mA]
<050201> Rev. 0.0
80
Ambient Temperature vs. Forward Current
SEOUL SEMICONDUCTOR CO., LTD.
148-29, Kasan-Dong, Keumchun-Gu, Seoul, Korea
TEL : 82-2-3281-6269 FAX : 82-2-857-5430
-6-
IV /IV(25C)= f (TA ), IF= 20mA
Irel = f ( λd ), TA= 25ºC, IF= 20mA
1.3
1.0
Relative Luminuos Intensity
Relative Luminous Intensity
1.2
0.5
1.1
1.0
0.9
0.8
0.7
0.6
0.0
700
800
900
0.5
-40
1000
LI521
0
20
40
60
80
100
Ambient Temperature Ta[ C]
Wavelength vs. Relative Intensity
<050201> Rev. 0.0
-20
o
Wavelength [nm]
Ambient Temperature vs. Relative Intensity
SEOUL SEMICONDUCTOR CO., LTD.
148-29, Kasan-Dong, Keumchun-Gu, Seoul, Korea
TEL : 82-2-3281-6269 FAX : 82-2-857-5430
-7-
7. BIN CODE DESCRIPTION
BIN CODE
Radiant Intensity
*
Forward Voltage
A
*
1
Radiant Intensity (mW/sr)
@ IF = 50mA
BIN
CODE
Min.
Max.
BIN
CODE
Min.
Max.
A
80
-
1
1.3
1.8
<050201> Rev. 0.0
LI521
Forward Voltage (V)
@ IF = 50mA
SEOUL SEMICONDUCTOR CO., LTD.
148-29, Kasan-Dong, Keumchun-Gu, Seoul, Korea
TEL : 82-2-3281-6269 FAX : 82-2-857-5430
-8-
8. PACKING
1) Bulk Packing
(1) Antistatic poly vinyl bag apply
Poly bag:
5φ Lamp Series : 500pcs
3φ Lamp Series : 500pcs
(2) Inner box structure
SEOUL SEMICONDUCTOR CO.,LTD
170mm
TEL : (02) 3281-6269
97.0mm
P/O No.
Lot No
70mm
Box : 2 poly bags
260mm
(3) Outer box structure
315.0mm
Box : 27 boxes
485.0mm
<050201> Rev. 0.0
LI521
SEOUL SEMICONDUCTOR CO., LTD.
148-29, Kasan-Dong, Keumchun-Gu, Seoul, Korea
TEL : 82-2-3281-6269 FAX : 82-2-857-5430
-9-
2) Tapping Outline Dimensions
P
0±1.3
0±2.0
W
Wo
W2
Ho
W1
F
Do
Po
Package Dimensions (unit : mm)
Ho*
P
12.7±0.5
W
18.0 +1.0
-0.5
Po
12.7±0.3
Wo
13.0±0.3
F
2.54±0.5
W1
1.0±0.5
Do
φ4.0±0.5
W2
9.0±0.5
1 Box contain quantity.
* Remark : Ho - users define.
∗ 3φ Series : 3000pcs
* 5φ Series : 2000pcs
<050201> Rev. 0.0
LI521
SEOUL SEMICONDUCTOR CO., LTD.
148-29, Kasan-Dong, Keumchun-Gu, Seoul, Korea
TEL : 82-2-3281-6269 FAX : 82-2-857-5430
-10-
3) Forming Outline Dimensions
Po
W
Wo
W2
Ho
H
F
W1
H1
P
Do
Package Dimensions (unit : mm)
H*
W2
9.0±0.5
Ho *
P
12.7±0.5
H1 *
Po
12.7±0.3
W
18.0 +1.0
-0.5
F
5.0±0.5
Wo
13.0±0.3
Do
φ4.0±0.5
W1
1.0±0.5
1 Box contain quantity.
∗ 3φ Series : 2000pcs
* Remark : H / Ho / H1- users define.
* 5φ Series : 1500pcs
<050201> Rev. 0.0
LI521
SEOUL SEMICONDUCTOR CO., LTD.
148-29, Kasan-Dong, Keumchun-Gu, Seoul, Korea
TEL : 82-2-3281-6269 FAX : 82-2-857-5430
-11-
9. SOLDERING PROFILE
1) Wave Soldering Conditions / Profile
• Preliminary heating to be at 85ºC(120 ºC max) for 20 seconds(60 seconds max).
• Soldering heat to be at 235 ºC (260ºC max) for 5 seconds (10 seconds max.)
• Soak time above 200 ºC is 5 seconds
250
PEAK
5s (10s Max)
O
Temperature [ C]
200
235 ºC(260 ºC Max)
150
PREHEAT
100
20s (60s Max)
85 ºC(120 ºC max)
50
0
0
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
T im e [s ]
2) Hand Soldering conditions
• Not more than 5 seconds at max. 300ºC, under Soldering iron.
Note : In case the soldered products are reused in soldering process, we don’t guarantee the products.
<050201> Rev. 0.0
LI521
SEOUL SEMICONDUCTOR CO., LTD.
148-29, Kasan-Dong, Keumchun-Gu, Seoul, Korea
TEL : 82-2-3281-6269 FAX : 82-2-857-5430
-12-
34
36
10. PART NUMBERING SYSTEM
1
2
3
4
5
6
7
8
A
B
C
L* * * * * * * - * * *
1) Lamp LED initial
2) Color
U: Ultra Violet,
B : Blue (460~490),
C : Cyan (490~510),
T : True Green (510~540), G : Yellow-Green (540~580)
Y : Yellow (580~600)
O : Orange (600~620)
R : Red (620~700)
W : White
M : Warm
I : Infrared
3) If the products have 2 or 3chips
GR : Green + Red ( according to wavelength),
FL : Full color
4) Outline type
1 : 3x2(square),
2 : 5x2(square),
6 : 3Phi Oval,
7 : 5Phi Oval
3 : Phi3,
5 : Phi 5 ,
5) Half angle
1: ~14O, 2: 15~24O , 3: 25~34O, 4: 35~44O, 5 : 45~54O… 0 : more than 100O
6) 1st Development according to a chip
7) 2nd Development (other material)
D : diffused C : colored Z : zener chip attached
8) Stand off type
A, B, C : Bin cord description A: IV, B: WD C: VF
<050201> Rev. 0.0
LI521
SEOUL SEMICONDUCTOR CO., LTD.
148-29, Kasan-Dong, Keumchun-Gu, Seoul, Korea
TEL : 82-2-3281-6269 FAX : 82-2-857-5430
-13-
11. PRECAUTION FOR USE
1)
In order to avoid the absorption of moisture, it is recommended to store in the dry box (or
desiccators) with a desiccant .
2)
In case of more than 1 week passed after opening or change color of indicator on
desiccant components shall be dried 10-12Hr, at 60±5℃.
3)
In case of supposed the components is humid, shall be dried dip-solder just before, 12Hr
at 80±5℃ or 10Hr at 100±5℃.
4)
Any mechanical force or any excess vibration shall not be accepted to apply during
cooling process to normal temp. after soldering.
5)
Quick cooling shall not be avoid.
6)
Components shall not be mounted on warped direction of PCB.
7)
Anti radioactive ray design is not considered for the products listed here in.
8)
This device should not be used in any type of fluid such as water, oil, organic solvent and
etc. When washing is required, IPA should be used.
9)
When the LEDs are illuminating, operating current should be decided after considering
the ambient maximum temperature.
10)
LEDs must be stored to maintain a clean atmosphere. If the LEDs are stored for 3 months
or more after being shipped from SSC, a sealed container with a nitrogen atmosphere
should be used for storage.
11)
The LEDs must be soldered within seven days after opening the moisture-proof packing.
12)
Repack unused products with anti-moisture packing, fold to close any opening and then
store in a dry place.
13)
The appearance and specifications of the product may be modified for improvement
without notice.
<050201> Rev. 0.0
LI521
SEOUL SEMICONDUCTOR CO., LTD.
148-29, Kasan-Dong, Keumchun-Gu, Seoul, Korea
TEL : 82-2-3281-6269 FAX : 82-2-857-5430
-14-
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