Color Bin Structure - Seoul Semiconductor

SZ5-M2-WX-XX - High-power LED
Superior Efficacy & Lumen output with Small Form Factor
Z Power LED – Z5-M2
SZ5-M2-WX-XX (Cool, Neutral, Warm)
MacAdam
3-Step
RoHS
Product Brief
Description
Features and Benefits
•
The Z-Power series is designed for high
flux output applications with high current
operation capability.
•
It incorporates state of the art SMD
design and low thermal resistant
material.
•
The Z Power LED is ideal light sources
for directional lighting applications such
as Spot Lights, various outdoor
applications, automotive lightings and
high performance torches .
•
•
•
•
•
•
•
•
High Lumen Output and Efficacy
Designed for high current operation
Low Thermal Resistance
Wide CCT range 2600~7000K
High Color quality with CRI Min.80(R9>0)
ANSI compliant Binning
MacAdam 3 Step
RoHS compliant
Key Applications
•
•
•
•
•
Architectural
Industrial
Outdoor area
Automotive Exterior Lighting
Commercial
Table 1. Product Selection Table
CCT
CRI
Part Number
Rev2.1
Color
Min.
Max.
Min
SZ5-M2-W0-00
Cool White
4700K
7000K
70
SZ5-M2-WN-00
Neutral White
3700K
4700K
70
SZ5-M2-WN-C8
Neutral White
3700K
4700K
80
SZ5-M2-WW-00
Warm White
2600K
3700K
70
SZ5-M2-WW-C8
Warm White
2600K
3700K
80
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SZ5-M2-WX-XX - High-power LED
Table of Contents
Index
•
Product Brief
1
•
Product Performance
3
•
Characteristics Graph
5
•
Color Bin Structure
10
•
Mechanical Dimensions
20
•
Packaging Information
21
•
Product Nomenclature
23
•
Recommended Solder Pad
24
•
Reflow Soldering Characteristics
25
•
Handling of Silicone Resin for LEDs
26
•
Precaution For Use
27
•
Company Information
30
Rev2.1
2
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SZ5-M2-WX-XX - High-power LED
Performance Characteristics
Table 2. Product Selection Guide
CCT [K] [1]
Min. Luminous Flux [2]
ФV [3] [lm]
@ 350mA
Min. Luminous Flux [2]
ФV [3] [lm]
@ 85 °C
CRI
[4],
Ra
Part Number
Min.
SZ5-M2-W0-00
SZ5-M2-WN-00
SZ5-M2-WN-C8
SZ5-M2-WW-00
SZ5-M2-WW-C8
4700
3700
3700
2600
2600
Max.
7000
4700
4700
3700
3700
Group
Flux
[lm]
@85 °C
Flux
[lm]
@25 °C
700mA
1000mA
1500mA
W1
135
150
240
311
410
W2
144
160
256
331
437
W3
153
170
272
352
464
W1
135
150
240
311
410
W2
144
160
256
331
437
W3
153
170
272
352
464
V1
104
118.5
185
241
316
V2
114
130
203
264
347
V3
123
140
218
284
374
V2
114
130
203
264
347
V3
123
140
218
284
374
W1
135
150
240
311
410
V1
104
118.5
185
241
316
V2
114
130
203
264
347
V3
123
140
218
284
374
Min.
70
70
80
70
80
Notes :
(1) Correlated Color Temperature is derived from the CIE 1931 Chromaticity diagram.
Color coordinate : 0.005, CCT 5% tolerance.
(2) Seoul Semiconductor maintains a tolerance of 7% on flux and power measurements.
(3) ФV is the total luminous flux output as measured with an integrating sphere.
(4) Tolerance is 2.0 on CRI measurements.
Rev2.1
3
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SZ5-M2-WX-XX - High-power LED
Performance Characteristics
Table 3. Absolute Maximum Ratings
Value
Parameter
Symbol
Forward Current [1]
Peak Pulsed Forward Current
Unit
IF
[2]
Min.
Typ.
Max.
-
-
1500
mA
2000
mA
IF
Reverse Voltage
VR
-
-
5
V
Power Dissipation
PD
-
-
5.22
W
Forward Voltage (@700mA, 85ºC)
VF
-
-
3.0
V
Junction Temperature
Tj
-
-
150
ºC
Operating Temperature
Topr
- 40
-
125
ºC
Storage Temperature
Tstg
- 40
-
125
ºC
Viewing angle
θ
Thermal resistance (J to S) [3]
RθJ-S
118
-
ESD Sensitivity(HBM) [4]
degree
3.45
-
K/W
Class 3A JESD22-A114-E
Notes :
(1) At Junction Temperature 85℃ condition.
(2) Pulse width ≤10ms, duty cycle ≤ 10% condition.
(3) RθJ-S is tested at 700mA.
(4) The zener diode is included to protect the product from ESD.
•
Rev2.1
Thermal resistance can be increased substantially depending on the heat sink design/operating
condition, and the maximum possible driving current will decrease accordingly.
4
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SZ5-M2-WX-XX - High-power LED
Characteristics Graph
Fig 1. Color Spectrum, Tj=25℃
Relative Radiant Power [%]
1.25
Cool CRI70
Neutral CRI70
Warm CRI80
Neutral CRI80
Warm CRI70
1.00
0.75
0.50
0.25
0.00
350
400
450
500
550
600
650
700
750
800
60
80
Wavelength [nm]
Fig 2. Typical Spatial Distribution
100
Relative Luminous Intensity [%]
90
80
70
60
50
40
30
20
10
0
-80
-60
-40
-20
0
20
40
Angular Displacement [degrees]
Rev2.1
5
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SZ5-M2-WX-XX - High-power LED
Characteristics Graph
Fig 3. Forward Voltage vs. Forward Current, Tj=85℃
1600
Forward Current [mA]
1400
1200
1000
800
600
400
200
0
2.6
2.8
3.0
3.2
3.4
Forward Voltage [V]
Fig 4. Forward Current vs. Relative Luminous Flux, T j=85℃
Relative Luminous Flux [%]
200
150
100
50
0
0
200
400
600
800
1000
1200
1400
1600
Forward Current [mA]
Rev2.1
6
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SZ5-M2-WX-XX - High-power LED
Characteristics Graph
Fig 5. Forward Current vs CIE x, y Shift
0.02
CIE xx
ΔCIE
CIE yy
ΔCIE
0.01
0.00
-0.01
-0.02
200
400
600
800
1000
1200
1400
Forward Current [mA]
Fig 6. Junction Temp. vs. CIE x, y Shift
0.02
CIE(X)
ΔCIE x
ΔCIE y
CIE(Y)
0.01
0.00
-0.01
-0.02
25
50
75
100
125
150
o
Junction Temperature [ C]
Rev2.1
7
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SZ5-M2-WX-XX - High-power LED
Characteristics Graph
Fig 7. Relative Light Output vs. Junction Temperature, IF = 350mA
120
Relative luminous flux [%]
100
80
60
40
20
0
25
50
75
100
125
150
o
Junction Temperature [ C]
Fig 8. Relative Forward vs. Junction Temperature, IF = 350mA
0.15
0.10
 VF
0.05
0.00
-0.05
-0.10
25
50
75
100
125
150
o
Junction Temperature [ C]
Rev2.1
8
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SZ5-M2-WX-XX - High-power LED
Characteristics Graph
Fig 9. Maximum Forward Current vs. Ambient Temperature, Tj(max.)=150℃, IF=1500mA
1600
Rth(j-a)=15℃/W
Maximum Current [mA]
1400
Rth(j-a)=20℃/W
Rth(j-a)=25℃/W
1200
1000
800
600
400
200
0
0
20
40
60
80
100
120
140
o
Ambient Temperature [ C]
Rev2.1
9
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SZ5-M2-WX-XX - High-power LED
Color Bin Structure
Table 4. Bin Code description, IF=700mA, Tj=85℃
Color
Chromaticity
Coordinate
Luminous Flux [lm]*
Part Number
SZ5-M2-W0-00
SZ5-M2-WN-00
SZ5-M2-WN-C8
SZ5-M2-WW-00
SZ5-M2-WW-C8
Bin Code
Min.
Max.
W1
240
256
W2
256
272
W3
272
288
W1
240
256
W2
256
272
W3
272
288
V1
185
203
V2
203
218
V3
218
234
V2
203
218
V3
218
234
W1
240
256
V1
185
203
V2
203
218
V3
218
234
Typical Forward Voltage [VF] [1] *
Bin Code
Min.
Max.
Refer to page.
12~14
G
2.75
3.0
Refer to page.
15~16
G
2.75
3.0
Refer to page.
15~16
G
2.75
3.0
Refer to page.
17~19
G
2.75
3.0
Refer to page.
17~19
G
2.75
3.0
Table5. Flux Rank Distribution
Available Rank
CCT
CIE
Flux Rank
6000 ~ 7000K
A
V1
V2
V3
W1
W2
W3
5300 ~ 6000K
B
V1
V2
V3
W1
W2
W3
4700 ~ 5300K
C
V1
V2
V3
W1
W2
W3
4200 ~ 4700K
D
V1
V2
V3
W1
W2
W3
3700 ~ 4200K
E
V1
V2
V3
W1
W2
W3
3500 ~ 3700K
F
V1
V2
V3
W1
W2
W3
2900 ~ 3200K
G
V1
V2
V3
W1
W2
W3
2600 ~ 2900K
H
V1
V2
V3
W1
W2
W3
Notes :
(1) Tolerance is 0.06V on forward voltage measurements.
Rev2.1
10
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SZ5-M2-WX-XX - High-power LED
Color Bin Structure
CIE Chromaticity Diagram, Tj=85℃, IF=700mA
0.46
0.44
0.42
G
CIE coord.(Y)
0.40
H
F
E
0.38
D
0.36
C
B
0.34
A
0.32
0.30
MACADAM 3STEP Rank
0.28
0.30
0.32
0.34
0.36
0.38
0.40
0.42
0.44
0.46
0.48
0.50
CIE coord.(X)
*Notes :
• Energy Star binning applied to all 2600~7000K.
• Measurement Uncertainty of the Color Coordinates : ± 0.007
Rev2.1
11
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SZ5-M2-WX-XX - High-power LED
Color Bin Structure
CIE Chromaticity Diagram (Cool white), Tj=85℃, IF=700mA
6000K
0.35
A41
6500K
0.34
A31
CIE Y
7000K
0.33
A21
A11
A32
A22
A12
A43
A33
A23
A13
0.32
A42
A44
A34
A24
A14
0.31
0.300
0.305
0.310
0.315
0.320
0.325
CIE X
A11
A21
A31
A41
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.3028
0.3304
0.3072
0.3349
0.3115
0.3393
0.3160
0.3437
0.3038
0.3256
0.3080
0.3299
0.3123
0.3342
0.3166
0.3384
0.3080
0.3299
0.3123
0.3342
0.3166
0.3384
0.3209
0.3426
0.3072
0.3349
0.3115
0.3393
0.3160
0.3437
0.3205
0.3481
A12
A22
A32
A42
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.3038
0.3256
0.3080
0.3299
0.3123
0.3342
0.3166
0.3384
0.3048
0.3209
0.3089
0.3249
0.3131
0.3290
0.3172
0.3331
0.3089
0.3249
0.3131
0.3290
0.3172
0.3331
0.3213
0.3371
0.3080
0.3299
0.3123
0.3342
0.3166
0.3384
0.3209
0.3426
A13
A23
A33
A43
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.3048
0.3209
0.3089
0.3249
0.3131
0.3290
0.3172
0.3331
0.3058
0.3161
0.3098
0.3200
0.3138
0.3239
0.3178
0.3277
0.3098
0.3200
0.3138
0.3239
0.3178
0.3277
0.3217
0.3316
0.3089
0.3249
0.3131
0.3290
0.3172
0.3331
0.3213
0.3371
A14
A24
A34
A44
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.3058
0.3161
0.3098
0.3200
0.3138
0.3239
0.3178
0.3277
0.3068
0.3113
0.3107
0.3150
0.3146
0.3187
0.3184
0.3224
0.3107
0.3150
0.3146
0.3187
0.3184
0.3224
0.3221
0.3261
0.3098
0.3200
0.3138
0.3239
0.3178
0.3277
0.3217
0.3316
Rev2.1
12
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SZ5-M2-WX-XX - High-power LED
Color Bin Structure
CIE Chromaticity Diagram (Cool white), Tj=85℃, IF=700mA
5300K
0.36
5600K
B41
B31
0.35 6000K
B42
B21
CIE Y
B32
B11
0.34
B43
B22
B33
B12
B44
B23
B34
B13
B24
0.33
0.32
0.320
B14
0.325
0.330
0.335
0.340
CIE X
B11
B21
B31
B41
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.3207
0.3462
0.3250
0.3501
0.3292
0.3539
0.3334
0.3578
0.3211
0.3407
0.3252
0.3444
0.3293
0.3481
0.3333
0.3518
0.3252
0.3444
0.3293
0.3481
0.3333
0.3518
0.3374
0.3554
0.3501
0.3292
0.3539
0.3334
0.3578
0.3376
0.3250
B12
B22
B32
0.3616
B42
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.3211
0.3407
0.3252
0.3444
0.3293
0.3481
0.3333
0.3518
0.3215
0.3353
0.3254
0.3388
0.3293
0.3423
0.3332
0.3458
0.3254
0.3388
0.3293
0.3423
0.3332
0.3458
0.3371
0.3493
0.3252
0.3444
0.3293
0.3481
0.3333
0.3518
0.3374
0.3554
B13
B23
B33
B43
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.3215
0.3353
0.3254
0.3388
0.3293
0.3423
0.3332
0.3458
0.3218
0.3298
0.3256
0.3331
0.3294
0.3364
0.3331
0.3398
0.3256
0.3331
0.3294
0.3364
0.3331
0.3398
0.3369
0.3431
0.3254
0.3388
0.3293
0.3423
0.3332
0.3458
0.3371
0.3493
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.3218
0.3298
0.3256
0.3331
0.3294
0.3364
0.3331
0.3398
0.3222
0.3243
0.3258
0.3275
0.3294
0.3306
0.3330
0.3338
0.3258
0.3275
0.3294
0.3306
0.3330
0.3338
0.3366
0.3369
0.3256
0.3331
0.3294
0.3364
0.3331
0.3398
0.3369
0.3431
B14
Rev2.1
B24
B34
13
B44
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SZ5-M2-WX-XX - High-power LED
Color Bin Structure
CIE Chromaticity Diagram (Cool white), Tj=85℃, IF=700mA
0.38
4700K
5000K
0.37
C41
C31
CIE Y
5300K
0.36
C42
C21
C11
C32
C22
C43
C12
C33
C23
0.35
C44
C13
C34
C24
0.34
0.335
C14
0.340
0.345
0.350
0.355
CIE X
C11
C21
C31
C41
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.3376
0.3616
0.3420
0.3652
0.3463
0.3687
0.3507
0.3724
0.3374
0.3554
0.3415
0.3588
0.3457
0.3622
0.3500
0.3657
0.3415
0.3588
0.3457
0.3622
0.3500
0.3657
0.3542
0.3692
0.3652
0.3463
0.3687
0.3507
0.3724
0.3551
0.3420
C12
C22
C32
0.3760
C42
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.3374
0.3554
0.3415
0.3588
0.3457
0.3622
0.3500
0.3657
0.3371
0.3493
0.3411
0.3525
0.3452
0.3558
0.3492
0.3591
0.3411
0.3525
0.3452
0.3558
0.3492
0.3591
0.3533
0.3624
0.3415
0.3588
0.3457
0.3622
0.3500
0.3657
0.3542
0.3692
C13
C23
C33
C43
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.3371
0.3493
0.3411
0.3525
0.3452
0.3558
0.3492
0.3591
0.3369
0.3431
0.3407
0.3462
0.3446
0.3493
0.3485
0.3524
0.3407
0.3462
0.3446
0.3493
0.3485
0.3524
0.3523
0.3555
0.3411
0.3525
0.3452
0.3558
0.3492
0.3591
0.3533
0.3624
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.3369
0.3431
0.3407
0.3462
0.3446
0.3493
0.3485
0.3524
0.3366
0.3369
0.3403
0.3399
0.3440
0.3428
0.3477
0.3458
0.3403
0.3399
0.3440
0.3428
0.3477
0.3458
0.3514
0.3487
0.3407
0.3462
0.3446
0.3493
0.3485
0.3524
0.3523
0.3555
C14
Rev2.1
C24
C34
14
C44
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SZ5-M2-WX-XX - High-power LED
Color Bin Structure
CIE Chromaticity Diagram (Neutral White), Tj=85℃, IF=700mA
4200K
0.39
4500K
0.38
4700K
CIE Y
D41
D31
D21
D42
D11
0.37
D32
D22
D12
D43
D33
D23
0.36
D13
D44
D34
D24
D14
0.35
0.34
0.350
0.355
0.360
0.365
0.370
0.375
CIE X
D11
D21
D31
D41
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.3548
0.3736
0.3595
0.3770
0.3641
0.3804
0.3689
0.3839
0.3539
0.3668
0.3584
0.3701
0.3628
0.3733
0.3674
0.3767
0.3584
0.3701
0.3628
0.3733
0.3674
0.3767
0.3720
0.3800
0.3770
0.3641
0.3804
0.3689
0.3839
0.3736
0.3595
D12
D22
D32
0.3874
D42
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.3539
0.3668
0.3584
0.3701
0.3628
0.3733
0.3674
0.3767
0.3530
0.3601
0.3573
0.3632
0.3616
0.3663
0.3659
0.3694
0.3573
0.3632
0.3616
0.3663
0.3659
0.3694
0.3703
0.3726
0.3584
0.3701
0.3628
0.3733
0.3674
0.3767
0.3720
0.3800
D13
D23
D33
D43
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.3530
0.3601
0.3573
0.3632
0.3616
0.3663
0.3659
0.3694
0.3520
0.3533
0.3562
0.3562
0.3603
0.3592
0.3645
0.3622
0.3562
0.3562
0.3603
0.3592
0.3645
0.3622
0.3687
0.3652
0.3573
0.3632
0.3616
0.3663
0.3659
0.3694
0.3703
0.3726
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.3520
0.3533
0.3562
0.3562
0.3603
0.3592
0.3645
0.3622
0.3511
0.3465
0.3551
0.3493
0.3590
0.3521
0.3630
0.3550
0.3551
0.3493
0.3590
0.3521
0.3630
0.3550
0.3670
0.3578
0.3562
0.3562
0.3603
0.3592
0.3645
0.3622
0.3687
0.3652
D14
Rev2.1
D24
D34
15
D44
www.seoulsemicon.com
SZ5-M2-WX-XX - High-power LED
Color Bin Structure
CIE Chromaticity Diagram (Neutral White), Tj=85℃, IF=700mA
0.41
3700K
0.40
E41
4000K
E31
4200K
0.39
E42
E21
E32
CIE Y
E11
E22
0.38
E12
E43
E33
E23
E13
0.37
E44
E34
E24
E14
0.36
0.35
0.36
0.37
0.38
0.39
0.40
CIE X
E11
E21
E31
E41
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.3736
0.3874
0.3804
0.3917
0.3871
0.3959
0.3939
0.4002
0.3720
0.3800
0.3784
0.3841
0.3849
0.3881
0.3914
0.3922
0.3784
0.3841
0.3849
0.3881
0.3914
0.3922
0.3979
0.3962
0.3917
0.3871
0.3959
0.3939
0.4002
0.4006
0.3804
E12
E22
E32
0.4044
E42
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.3720
0.3800
0.3784
0.3841
0.3849
0.3881
0.3914
0.3922
0.3703
0.3726
0.3765
0.3765
0.3828
0.3803
0.3890
0.3842
0.3765
0.3765
0.3828
0.3803
0.3890
0.3842
0.3952
0.3880
0.3784
0.3841
0.3849
0.3881
0.3914
0.3922
0.3979
0.3962
E13
E23
E33
E43
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.3703
0.3726
0.3765
0.3765
0.3828
0.3803
0.3890
0.3842
0.3687
0.3652
0.3746
0.3689
0.3806
0.3725
0.3865
0.3762
0.3746
0.3689
0.3806
0.3725
0.3865
0.3762
0.3925
0.3798
0.3765
0.3765
0.3828
0.3803
0.3890
0.3842
0.3952
0.3880
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.3687
0.3652
0.3746
0.3689
0.3806
0.3725
0.3865
0.3762
0.3670
0.3578
0.3727
0.3613
0.3784
0.3647
0.3841
0.3682
0.3727
0.3613
0.3784
0.3647
0.3841
0.3682
0.3898
0.3716
0.3746
0.3689
0.3806
0.3725
0.3865
0.3762
0.3925
0.3798
E14
Rev2.1
E24
E34
16
E44
www.seoulsemicon.com
SZ5-M2-WX-XX - High-power LED
Color Bin Structure
CIE Chromaticity Diagram (Warm White), Tj=85℃, IF=700mA
0.42
3200K
3500K
0.41
3700K
CIE Y
0.40
F21
F11
F42
F32
F22
F43
F12
0.39
F41
F31
F33
F23
F44
F13
F34
0.38
F24
F14
0.37
0.39
0.40
0.41
0.42
0.43
CIE X
F11
F21
F31
F41
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.3996
0.4015
0.4071
0.4052
0.4146
0.4089
0.4223
0.4127
0.3969
0.3934
0.4042
0.3969
0.4114
0.4005
0.4187
0.4041
0.4042
0.3969
0.4114
0.4005
0.4187
0.4041
0.4261
0.4077
0.4052
0.4146
0.4089
0.4223
0.4127
0.4299
0.4071
F12
F22
F32
0.4165
F42
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.3969
0.3934
0.4042
0.3969
0.4114
0.4005
0.4187
0.4041
0.3943
0.3853
0.4012
0.3886
0.4082
0.3920
0.4152
0.3955
0.4012
0.3886
0.4082
0.3920
0.4152
0.3955
0.4223
0.3990
0.4042
0.3969
0.4114
0.4005
0.4187
0.4041
0.4261
0.4077
F13
F23
F33
F43
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.3943
0.3853
0.4012
0.3886
0.4082
0.3920
0.4152
0.3955
0.3916
0.3771
0.3983
0.3803
0.4049
0.3836
0.4117
0.3869
0.3983
0.3803
0.4049
0.3836
0.4117
0.3869
0.4185
0.3902
0.4012
0.3886
0.4082
0.3920
0.4152
0.3955
0.4223
0.3990
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.3916
0.3771
0.3983
0.3803
0.4049
0.3836
0.4117
0.3869
0.3889
0.3690
0.3953
0.3721
0.4017
0.3751
0.4082
0.3783
0.3953
0.3721
0.4017
0.3751
0.4082
0.3783
0.4147
0.3814
0.3983
0.3803
0.4049
0.3836
0.4117
0.3869
0.4185
0.3902
F14
Rev2.1
F24
F34
17
F44
www.seoulsemicon.com
SZ5-M2-WX-XX - High-power LED
Color Bin Structure
CIE Chromaticity Diagram (Warm White), Tj=85℃, IF=700mA
0.43
2900K
3000K
3200K
0.42
G41
G31
G21
G11
G42
CIE Y
0.41
G32
G22
G12
G43
0.40
G23
G33
G13
0.39
G14
G24
G44
G34
0.38
0.41
0.42
0.43
0.44
0.45
0.46
CIE X
G11
G21
G31
G41
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.4299
0.4165
0.4364
0.4188
0.4430
0.4212
0.4496
0.4236
0.4261
0.4077
0.4324
0.4099
0.4387
0.4122
0.4451
0.4145
0.4324
0.4100
0.4387
0.4122
0.4451
0.4145
0.4514
0.4168
0.4189
0.4430
0.4212
0.4496
0.4236
0.4562
0.4365
G12
G22
G32
0.4260
G42
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.4261
0.4077
0.4324
0.4100
0.4387
0.4122
0.4451
0.4145
0.4223
0.3990
0.4284
0.4011
0.4345
0.4033
0.4406
0.4055
0.4284
0.4011
0.4345
0.4033
0.4406
0.4055
0.4468
0.4077
0.4324
0.4100
0.4387
0.4122
0.4451
0.4145
0.4515
0.4168
G13
G23
G33
G43
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.4223
0.3990
0.4284
0.4011
0.4345
0.4033
0.4406
0.4055
0.4185
0.3902
0.4243
0.3922
0.4302
0.3943
0.4361
0.3964
0.4243
0.3922
0.4302
0.3943
0.4361
0.3964
0.4420
0.3985
0.4284
0.4011
0.4345
0.4033
0.4406
0.4055
0.4468
0.4077
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.4243
0.3922
0.4302
0.3943
0.4302
0.3943
0.4361
0.3964
0.4203
0.3834
0.4259
0.3853
0.4259
0.3853
0.4316
0.3873
0.4147
0.3814
0.4203
0.3834
0.4316
0.3873
0.4373
0.3893
0.4185
0.3902
0.4243
0.3922
0.4361
0.3964
0.4420
0.3985
G14
Rev2.1
G24
G34
18
G44
www.seoulsemicon.com
SZ5-M2-WX-XX - High-power LED
Color Bin Structure
CIE Chromaticity Diagram (Warm White), Tj=85℃, IF=700mA
0.44
0.43
2900K
CIE Y
H21
H11
0.42
H13
H24 H34
H41
H31
H42
H43
H33
H23
0.40
H14
H32
H22
H12
0.41
2600K
2700K
H44
0.39
0.38
0.43
0.44
0.45
0.46
0.47
0.48
CIE X
H11
H21
H31
H41
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.4562
0.4260
0.4625
0.4275
0.4687
0.4289
0.4750
0.4304
0.4515
0.4168
0.4575
0.4182
0.4636
0.4197
0.4697
0.4211
0.4575
0.4182
0.4636
0.4197
0.4697
0.4211
0.4758
0.4225
0.4275
0.4687
0.4289
0.4750
0.4304
0.4810
0.4625
H12
H22
H32
0.4319
H42
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.4515
0.4168
0.4575
0.4182
0.4636
0.4197
0.4697
0.4211
0.4468
0.4077
0.4526
0.4090
0.4585
0.4104
0.4644
0.4118
0.4526
0.4090
0.4585
0.4104
0.4644
0.4118
0.4703
0.4132
0.4575
0.4182
0.4636
0.4197
0.4697
0.4211
0.4758
0.4225
H13
H23
H33
H43
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.4468
0.4077
0.4526
0.4090
0.4585
0.4104
0.4644
0.4118
0.4420
0.3985
0.4477
0.3998
0.4534
0.4012
0.4591
0.4025
0.4477
0.3998
0.4534
0.4012
0.4591
0.4025
0.4648
0.4038
0.4526
0.4090
0.4585
0.4104
0.4644
0.4118
0.4703
0.4132
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
CIE X
CIE Y
0.4420
0.3985
0.4477
0.3998
0.4534
0.4012
0.4591
0.4025
0.4373
0.3893
0.4428
0.3906
0.4483
0.3919
0.4538
0.3932
0.4428
0.3906
0.4483
0.3919
0.4538
0.3932
0.4593
0.3944
0.4477
0.3998
0.4534
0.4012
0.4591
0.4025
0.4648
0.4038
H14
Rev2.1
H24
H34
19
H44
www.seoulsemicon.com
SZ5-M2-WX-XX - High-power LED
Mechanical Dimensions
(1) All dimensions are in millimeters.
(2) Scale : none
(3) Undefined tolerance is ±0.1mm
Rev2.1
20
www.seoulsemicon.com
SZ5-M2-WX-XX - High-power LED
Emitter Tape & Reel Packaging
Φ
CATHODE MARK
Φ
22
13
Notes :
1.
2.
3.
4.
Rev2.1
Quantity : 1000pcs/Reel
Cumulative Tolerance : Cumulative Tolerance/10 pitches to be ±0.2mm
Adhesion Strength of Cover Tape : Adhesion strength to be 10-60g when the cover tape is
turned off from the carrier tape at the angle of 10º to the carrier tape
Package : P/N, Manufacturing data Code No. and quantity to be indicated on a damp proof
Package
21
www.seoulsemicon.com
SZ5-M2-WX-XX - High-power LED
Packaging Information
Rev2.1
22
www.seoulsemicon.com
SZ5-M2-WX-XX - High-power LED
Product Nomenclature
RANK : #####
QUANTITY : #####
LOT NUMBER : ########## ### ### #######
SSC PART NUMBER : ### ## ## ##
Table 6. Part Numbering System : X1X2X3 - X4X5 - X6X7 - X8X9
Part Number Code
Description
Part Number
X1
Company
S
X2
Z-Power LED series number
Z
X3
PKG series
5
X4
PKG series
M
M series
X5
Revision number
2
New version
X6 X7
Color Specification
W0
Pure white
WN
Neutral white
WW
Warm white
C8
CRI (min.) 80
C9
CRI (min.) 90
00
The others
X8 X9
Color Specification
Value
Table 7. Lot Numbering System : Y1Y1Y2Y3Y3Y4Y5Y5Y5Y5 - Y6Y6Y6 - Y7Y7Y7 - Y8Y8Y8Y8Y8Y8Y8
Lot Number Code
Description
Y1
Year
Y2
Month
Y3
Day
Y4
Production area
Y5
Mass order
Y6
Taping number
Y7
Reel number
Y8
Internal management number
Rev2.1
23
www.seoulsemicon.com
SZ5-M2-WX-XX - High-power LED
Recommended Solder Pad
(1) All dimensions are in millimeters.
(2) Scale : none
(3) This drawing without tolerances are for reference only.
(4) Undefined tolerance is ±0.1mm.
Rev2.1
24
www.seoulsemicon.com
SZ5-M2-WX-XX - High-power LED
Reflow Soldering Characteristics
IPC/JEDEC J-STD-020
Table 8.
Profile Feature
Sn-Pb Eutectic Assembly
Pb-Free Assembly
Average ramp-up rate (Tsmax to Tp)
3° C/second max.
3° C/second max.
Preheat
- Temperature Min (Tsmin)
- Temperature Max (Tsmax)
- Time (Tsmin to Tsmax) (ts)
100 °C
150 °C
60-120 seconds
150 °C
200 °C
60-180 seconds
Time maintained above:
- Temperature (TL)
- Time (tL)
183 °C
60-150 seconds
217 °C
60-150 seconds
Peak Temperature (Tp)
215℃
260℃
Time within 5°C of actual Peak
Temperature (tp)2
10-30 seconds
20-40 seconds
Ramp-down Rate
6 °C/second max.
6 °C/second max.
Time 25°C to Peak Temperature
6 minutes max.
8 minutes max.
Caution
(1) Reflow soldering is recommended not to be done more than two times. In the case of more than
24 hours passed soldering after first, LEDs will be damaged.
(2) Repairs should not be done after the LEDs have been soldered. When repair is unavoidable,
suitable tools must be used.
(3) Die slug is to be soldered.
(4) When soldering, do not put stress on the LEDs during heating.
(5) After soldering, do not warp the circuit board.
Rev2.1
25
www.seoulsemicon.com
SZ5-M2-WX-XX - High-power LED
Handling of Silicone Resin for LEDs
(1) During processing, mechanical stress on the surface should be minimized as much as possible.
Sharp objects of all types should not be used to pierce the sealing compound.
(2) In general, LEDs should only be handled from the side. By the way, this also applies to
LEDs without a silicone sealant, since the surface can also become scratched.
(3) When populating boards in SMT production, there are basically no restrictions regarding the form
of the pick and place nozzle, except that mechanical pressure on the surface of the resin must be
prevented. This is assured by choosing a pick and place nozzle which is larger than the LED’s
reflector area.
(4) Silicone differs from materials conventionally used for the manufacturing of LEDs. These
conditions must be considered during the handling of such devices. Compared to standard
encapsulants, silicone is generally softer, and the surface is more likely to attract dust. As
mentioned previously, the increased sensitivity to dust requires special care during processing. In
cases where a minimal level of dirt and dust particles cannot be guaranteed, a suitable cleaning
solution must be applied to the surface after the soldering of components.
(5) Seoul Semiconductor suggests using isopropyl alcohol for cleaning. In case other solvents are
used, it must be assured that these solvents do not dissolve the package or resin. Ultrasonic
cleaning is not recommended. Ultrasonic cleaning may cause damage to the LED.
(6) Please do not mold this product into another resin (epoxy, urethane, etc) and do not handle this
product with acid or sulfur material in sealed space.
(7) Avoid leaving fingerprints on silicone resin parts.
Rev2.1
26
www.seoulsemicon.com
SZ5-M2-WX-XX - High-power LED
Precaution for Use
(1) Storage
To avoid the moisture penetration, we recommend storing Z5 Series LEDs in a dry box with a
desiccant . The recommended storage temperature range is 5℃ to 30℃ and a maximum humidity of
RH50%.
(2) Use Precaution after Opening the Packaging
Use proper SMD techniques when the LED is to be soldered dipped as separation of the lens may
affect the light output efficiency.
Pay attention to the following:
a. Recommend conditions after opening the package
- Sealing / Temperature : 5 ~ 40℃ Humidity : less than RH30%
b. If the package has been opened more than 1 year (MSL 2) or the color of
the desiccant changes, components should be dried for 10-12hr at 60±5℃
(3) Do not apply mechanical force or excess vibration during the cooling process to normal
temperature after soldering.
(4) Do not rapidly cool device after soldering.
(5) Components should not be mounted on warped (non coplanar) portion of PCB.
(6) Radioactive exposure is not considered for the products listed here in.
(7) Gallium arsenide is used in some of the products listed in this publication. These products are
dangerous if they are burned or shredded in the process of disposal. It is also dangerous to drink the
liquid or inhale the gas generated by such products when chemically disposed of.
(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 (Isopropyl Alcohol) should be used.
(9) When the LEDs are in operation the maximum current should be decided after measuring the
package temperature.
(10) LEDs must be stored properly to maintain the device. If the LEDs are stored for 3 months or
more after being shipped from Seoul Semiconductor. A sealed container with a nitrogen atmosphere
should be used for storage.
(11) The appearance and specifications of the product may be modified for improvement without
notice.
(12) Long time exposure of sunlight or occasional UV exposure will cause lens discoloration.
Rev2.1
27
www.seoulsemicon.com
SZ5-M2-WX-XX - High-power LED
Precaution for Use
(13) VOCs (Volatile organic compounds) emitted from materials used in the construction of fixtures ca
n penetrate silicone encapsulants of LEDs and discolor when exposed to heat and photonic energy. T
he result can be a significant loss of light output from the fixture. Knowledge of the properties of the m
aterials selected to be used in the construction of fixtures can help prevent these issues.
(14) The slug is electrically isolated.
(15) Attaching LEDs, do not use adhesives that outgas organic vapor.
(16) The driving circuit must be designed to allow forward voltage only when it is ON or OFF. If the rev
erse voltage is applied to LED, migration can be generated resulting in LED damage.
(17) LEDs are sensitive to Electro-Static Discharge (ESD) and Electrical Over Stress (EOS). Below is
a list of suggestions that Seoul Semiconductor purposes to minimize these effects.
a. ESD (Electro Static Discharge)
Electrostatic discharge (ESD) is the defined as the release of static electricity when two objects come
into contact. While most ESD events are considered harmless, it can be an expensive problem in
many industrial environments during production and storage. The damage from ESD to an LEDs may
cause the product to demonstrate unusual characteristics such as:
- Increase in reverse leakage current lowered turn-on voltage
- Abnormal emissions from the LED at low current
The following recommendations are suggested to help minimize the potential for an ESD event.
One or more recommended work area suggestions:
- Ionizing fan setup
- ESD table/shelf mat made of conductive materials
- ESD safe storage containers
One or more personnel suggestion options:
- Antistatic wrist-strap
- Antistatic material shoes
- Antistatic clothes
Environmental controls:
- Humidity control (ESD gets worse in a dry environment)
Rev2.1
28
www.seoulsemicon.com
SZ5-M2-WX-XX - High-power LED
Precaution for Use
b. EOS (Electrical Over Stress)
Electrical Over-Stress (EOS) is defined as damage that may occur when an electronic device is
subjected to a current or voltage that is beyond the maximum specification limits of the device.
The effects from an EOS event can be noticed through product performance like:
- Changes to the performance of the LED package
(If the damage is around the bond pad area and since the package is completely encapsulated
the package may turn on but flicker show severe performance degradation.)
- Changes to the light output of the luminaire from component failure
- Components on the board not operating at determined drive power
Failure of performance from entire fixture due to changes in circuit voltage and current across total
circuit causing trickle down failures. It is impossible to predict the failure mode of every LED exposed
to electrical overstress as the failure modes have been investigated to vary, but there are some
common signs that will indicate an EOS event has occurred:
- Damaged may be noticed to the bond wires (appearing similar to a blown fuse)
- Damage to the bond pads located on the emission surface of the LED package
(shadowing can be noticed around the bond pads while viewing through a microscope)
- Anomalies noticed in the encapsulation and phosphor around the bond wires.
- This damage usually appears due to the thermal stress produced during the EOS event.
c. To help minimize the damage from an EOS event Seoul Semiconductor recommends utilizing:
- A surge protection circuit
- An appropriately rated over voltage protection device
- A current limiting device
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SZ5-M2-WX-XX - High-power LED
Company Information
Published by
Seoul Semiconductor © 2013 All Rights Reserved.
Company Information
Seoul Semiconductor (www.SeoulSemicon.com) manufacturers and packages a wide selection of
light emitting diodes (LEDs) for the automotive, general illumination/lighting, Home appliance, signage
and back lighting markets. The company is the world’s fifth largest LED supplier, holding more than
10,000 patents globally, while offering a wide range of LED technology and production capacity in
areas such as “nPola”, "Acrich", the world’s first commercially produced AC LED, and "Acrich MJT Multi-Junction Technology" a proprietary family of high-voltage LEDs.
The company’s broad product portfolio includes a wide array of package and device choices such as
Acrich and Acirch2, high-brightness LEDs, mid-power LEDs, side-view LEDs, and through-hole type
LEDs as well as custom modules, displays, and sensors.
Legal Disclaimer
Information in this document is provided in connection with Seoul Semiconductor products. With
respect to any examples or hints given herein, any typical values stated herein and/or any information
regarding the application of the device, Seoul Semiconductor hereby disclaims any and all warranties
and liabilities of any kind, including without limitation, warranties of non-infringement of intellectual
property rights of any third party. The appearance and specifications of the product can be changed
to improve the quality and/or performance without notice.
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