BL LS3528A0S1

SMD LED LAMP
BL-LS3528A0S1
Features:
 3.5mmx2.8mm SMD, 1.9mm THICKNESS PLCC2 package
 Mono-color type, Ultra brightness
 Compatible with automatic placement equipment
 WIDE VIEWING ANGLE.
 IDEAL FOR BACKLIGHT AND INDICATOR.
 PACKAGE: 2KPCS/REEL
 RoHs Compliance

Electrical-optical characteristics: (Ta=25°C)
(Test Condition: IF=20mA)
Chip
Part Number
Emitted Color
Material
P
(n
m)
Lens
Type
Forward
Voltage(VF)
Unit:V
Luminous
Intensity
(Iv)
Unit:mcd
Typ
Max
Min.
Typ.
BL-LS3528A0S1UEC
Ultra Red
AlGaAs
630
2.10
2.50
250
320
BL-LS3528A0S1UYO
Ultra Amber
AlGaInP
610
2.10
2.60
500
600
BL-LS3528A0S1UYC
Ultra Yellow
AlGaInP
593
2.10
2.60
500
600
BL-LS3528A0S1UGC
Ultra Green
AlGaInP
575
2.20
2.70
70
80
BL-LS3528A0S1PGC
Ultra Pure Green
InGaN
525
3.10
3.80
1300
1500
BL-LS3528A0S1UBC
Ultra Blue
InGaN
470
3.10
3.80
450
500
BL-LS3528A0S1UWC
Ultra White
InGaN
/
3.10
3.80
1900
2100

Water
Clear
Viewi
ng
Angle
2θ1/2
(deg)
120
Absolute maximum ratings (Ta=25°C)
Parameter
Forward Current IF
Power Dissipation Pd
Reverse Voltage VR
Peak Forward Current IPF
(Duty 1/10 @1KHZ)
Operation Temperature TOPR
Storage Temperature TSTG
Lead Soldering Temperature
TSOL
Unit
UE
UYO
UY
UG
PG
UB
UW
30
78
5
30
78
5
30
78
5
30
78
5
30
78
5
30
78
5
30
78
5
mW
100
100
100
100
100
100
100
mA
mA
V
-30 to +80
-40 to +85
°C
Max.260±5°C for 3 sec Max.
(1.6mm from the base of the epoxy bulb)
°C
°C
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SMD LED LAMP
BL-LS3528A0S1

Package configuration & Internal circuit diagram
Notes:
1. All dimensions are in millimeters (inches)
2. Tolerance is ±0.25(0.01")unless otherwise noted.
3. Specifications are subject to change without notice.
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SMD LED LAMP
BL-LS3528A0S1
 Tape Specifications
Smt Reflow Solding Instructions
Number of reflow process shall be less than 2 times
and cooling process to normai temperature is required
between first and second soldering process
Recommended Soldering Pattern
(Units:mm)
Tape Specifications
(Units:mm)
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SMD LED LAMP
BL-LS3528A0S1
SELECTION CODE FOR SUPER BRIGHT LEDS
brightness(MCD)
brightness(MCD)
Group
Group
min
max
min
max
F
120 170 P
1300
G
170 230 Q
1700
H
230 300 R
2200
J
300 400 S
3000
K
400 550
L
550 750
M
750 1000
N
1000 1300
forward voltage Ranks
Voltage (V)
Group
Group
min
max
A
1.7
1.9 K
Voltage (V)
min
max
3.6
1700
2200
3000
4000
3.8
B
1.9
2.1 L
3.8
4
C
2.1
2.3 M
4
4.2
D
2.3
2.5 N
4.2
4.4
E
2.5
2.8 P
4.4
4.6
F
2.8
3 Q
4.6
4.8
G
3
3.2 R
4.8
5
H
3.2
3.4 S
5
5.2
J
3.4
3.6 T
5.2
5.4
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SMD LED LAMP
BL-LS3528A0S1
Color Temperature Bin
0.46
3000 K
0.44
3500 K
0.42
4000 K
7
0.40
9
4500 K
11
13
5000 K
0.38
y
6000 K
6500 K
7000 K
0.34
27
0.32
28
20
23
25
18
21
W3
16
19
0.36
12
14
17
5500 K
8
1
2
4
6
10
15
3
5
W1
W2
N1
22
N2
24
26
C1
0.30
0.28
0.28
0.30
0.32
0.34
0.36
0.38
0.40
0.42
0.44
0.46
0.48
0.50
x
CODE
W1
W2
W3
x
y
0.4373
0.4562
0.4813
0.4593
0.3893
0.4260
0.4319
0.3944
X
0.4147
0.4299
0.4562
0.4373
Y
0.3814
0.4165
0.4260
0.3893
X
0.3889
0.3996
0.4299
0.4147
Y
0.3690
0.4015
0.4165
0.3814
CODE
N1
N2
C1
X
0.3670
0.3736
0.4006
0.3898
Y
0.3578
0.3874
0.4044
0.3716
X
0.3481
0.3376
0.3592
0.3670
Y
0.3557
0.3616
0.3641
0.3578
X
0.3160
0.3028
0.3265
0.3364
Y
0.3274
0.3304
0.3371
0.3328
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SMD LED LAMP
BL-LS3528A0S1
CODE
1
2
3
4
5
6
7
x
y
0.4582
0.4687
0.4813
0.4700
0.4483
0.4582
0.4700
0.4593
0.4465
0.4562
0.4687
0.4582
0.4373
0.4465
0.4582
0.4483
0.4342
0.4430
0.4562
0.4465
0.4259
0.4342
0.4465
0.4373
0.4221
0.4299
0.4430
0.4342
0.4099
0.4289
0.4319
0.4126
0.3919
0.4099
0.4126
0.3944
0.4071
0.4260
0.4289
0.4099
0.3893
0.4071
0.4099
0.3919
0.4028
0.4212
0.4260
0.4071
0.3853
0.4028
0.4071
0.3893
0.3984
0.4165
0.4212
0.4028
CODE
8
9
10
11
12
13
14
x
y
0.4147
0.4221
0.4342
0.4259
0.4080
0.4146
0.4299
0.4221
0.4017
0.4080
0.4221
0.4147
0.3941
0.3996
0.4146
0.4080
0.3889
0.3941
0.4080
0.4017
0.3825
0.3869
0.4006
0.3950
0.3783
0.3825
0.3950
0.3898
0.3814
0.3984
0.4028
0.3853
0.3916
0.4089
0.4165
0.3984
0.3751
0.3916
0.3984
0.3814
0.3848
0.4015
0.4089
0.3916
0.3690
0.3848
0.3916
0.3751
0.3798
0.3958
0.4044
0.3875
0.3646
0.3798
0.3875
0.3716
CODE
15
16
17
18
19
20
21
x
y
0.3702
0.3736
0.3869
0.3825
0.3670
0.3702
0.3825
0.3783
0.3736
0.3616
0.3592
0.3703
0.3703
0.3592
0.3568
0.3670
0.3616
0.3496
0.3481
0.3592
0.3592
0.3481
0.3466
0.3568
0.3496
0.3376
0.3370
0.3481
0.3722
0.3874
0.3958
0.3798
0.3578
0.3722
0.3798
0.3646
0.3874
0.3788
0.3641
0.3726
0.3726
0.3641
0.3495
0.3578
0.3788
0.3702
0.3557
0.3641
0.3641
0.3557
0.3411
0.3495
0.3702
0.3616
0.3472
0.3557
CODE
22
23
24
25
26
27
28
x
y
0.3481
0.3370
0.3364
0.3466
0.3376
0.3260
0.3265
0.3370
0.3370
0.3265
0.3270
0.3364
0.3260
0.3144
0.3160
0.3265
0.3265
0.3160
0.3175
0.3270
0.3144
0.3028
0.3055
0.3160
0.3160
0.3055
0.3081
0.3175
0.3557
0.3472
0.3328
0.3411
0.3616
0.3512
0.3371
0.3472
0.3472
0.3371
0.3230
0.3328
0.3512
0.3408
0.3274
0.3371
0.3371
0.3274
0.3139
0.3230
0.3408
0.3304
0.3177
0.3274
0.3274
0.3177
0.3049
0.3139
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SMD LED LAMP
BL-LS3528A0S1
Typical electrical-optical characteristics curves:

(A)
1.0
(B)
(C)
(D)
(2)
(3)
(8)
(4)
(1) (6)
(5)
(9)
(10)
0.5
0
350
400
450
500
550
600
650
700
750
800
850
900
950
1000
Wavelength(nm)
RELATIVE INTENSITY Vs WAVELENGTH(λ p )
(9) - GaAlAs 880nm
(10) - GaAs/GaAs & GaAlAs/GaAs 940nm
(A) - GaN/SiC 430nm/Blue
(B) - InGaN/SiC 470nm/Blue
(C) - InGaN/SiC 505nm/Ultra Green
(D) - InGaAl/SiC 525nm/Ultra Green
(1) - GaAsP/GaAs 655nm/Red
(2) - GaP 570nm/Yellow Green
(3) - GaAsP/GaP 585nm/Yellow
(4) - GaAsp/GaP 635nm/Orange & Hi-Eff Red
(5) - GaP 700nm/Bright Red
(6) - GaAlAs/GaAs 660nm/Super Red
(8) - GaAsP/GaP 610nm/Super Red
8
64 5
2 3
40
30
20
10
0
1.2
1.6
2.0
2.4
2.6
3.0
4.0
3.0
B
1.0
0
60
80
20
6
2,4,8,A
3
5
10
20
-10
0
10
20
30
40
50
60
4
3
80
100
4
3
2
70
1
AMBIENT TEMPERATURE Ta(℃)
60
3KHz
300Hz
30KHz
100KHz
10KHz 1KHz
100Hz
10
9
8
7
6
5
2
-20
40
AMBIENT TEMPERATURE Ta(℃)
FORWARD CURRENT VS. AMBIENT
TEMPERATURE
Ipeak MAX.
IDC MAX.
0.2
30
1
300KHz
3KHz
10KHz
1KHz
100KHz F-REFRESH RATE
10
9
8
7
6
5
0.5
40
0
100
FORWARD CURRENT (mA)
RELATIVE LUMINOUS
INTENSITY VS. FORWARD
CURRENT
1
5
4
2
3
0.1
-30
40
20
Ipeak MAX.
IDC MAX.
RELATIVE LUMINOUS INTENSITY
1
5
2.0
FORWARD VOLTAGE (Vf)
FORWARD CURRENT VS.
FORWARD VOLTAGE
3
2
50
1
FORWARD CURRENT(mA)
FORWARD CURRENT(mA)
RELATIVE LUMINOUS INTENSITY
1
50
1
10
100
1000
10,000
tp-PULSE DURATION uS
(1,2,3,4,6,8,B.D.J.K)
1
1
10
100
1000
tp-PULSE DURATION uS
(5)
10,000
NOTE:25℃ free air temperature unless otherwise specified
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SMD LED LAMP
BL-LS3528A0S1

Packing and weighting
2000pcs/Reel
1 Reel/Bag
Maximum
10
Bags/Inner Box
3 Inner
Box/Box
9 Inner
Box/Box
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