Product Data Sheet Product Brief Description Key Applications Features and Benefits Rev1.0, June 08, 2017 www.seoulsemicon.com 1 SMJE-XV12W4P# - Acrich3 12.5W Integrated AC LED Solution SMJE-XV12W4P# Acrich3 – 12.5W • The Acrich3 series of products are designed to be driven directly off of AC line voltage, therefore they do not need the standard converter essential for conventional general lighting products. • The converter or driver found in most general lighting products can limit the overall life of the product, but with the Acrich3 series of products the life of the product can more closely be estimated from the LED itself. This will also allow for a much smaller form factor from an overall fixture design allowing for higher creativity in the fixture. • The modules have a high power factor which can contribute to a higher energy savings in the end application. Table 1-1. Product Selection (CCT) RoHS Part No. Vin [Vac] P [W] Color CCT [K] CRI Min. SMJE-2V12W4PD SMJE-3V12W4PM 120 230 12.5 Warm 2600 – 3200 80 Neutral 3700 – 4200 Cool 4700 – 6000 SMJE-2V12W4PE SMJE-3V12W4PN 120 230 12.5 Warm 2600 – 3200 90 Neutral 3700 – 4200 Cool 4700 – 6000 • Bulb Light • Down Light • Factory Ceiling Light • Industrial Light • Connects directly to AC line voltage though Acrich SPC (SPC P/N : SMJJ-SPCACND) • High Power Efficiency & Factor • Low THD • Long Life Time • Simple BOM • Miniaturization • Lead Free Product • RoHS Compliant Table 1-2. Product Selection (Flux) Part No. Vin [Vac] P [W] Flux [lm] Flux Bin Min. Typ. SMJE-2V12W4PD SMJE-3V12W4PM 120 230 12.5 910 1020 B02 1020 1130 B13 SMJE-2V12W4PE SMJE-3V12W4PN 120 230 12.5 750 910 A91
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PowerPoint 프레젠테이션 - Seoul Semiconductor Spectral Power Distribution at Ta=25oC Product Data Sheet 7 SMJE-XV12W4P# - Acrich3 12.5W Rev1.0, June 08, 2017 Relative Spectral
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Product Data Sheet
Product Brief
Description
Key Applications
Features and Benefits
Rev1.0, June 08, 2017 www.seoulsemicon.com1
SMJE-XV12W4P# - Acrich3 12.5W
Integrated AC LED Solution
SMJE-XV12W4P#
Acrich3 – 12.5W
• The Acrich3 series of products are
designed to be driven directly off of AC
line voltage, therefore they do not need
the standard converter essential for
conventional general lighting products.
• The converter or driver found in most
general lighting products can limit the
overall life of the product, but with the
Acrich3 series of products the life of the
product can more closely be estimated
from the LED itself. This will also allow
for a much smaller form factor from an
overall fixture design allowing for higher
creativity in the fixture.
• The modules have a high power factor
which can contribute to a higher energy
savings in the end application.
Table 1-1. Product Selection (CCT)
RoHS
Part No. Vin [Vac] P [W] Color CCT [K]CRI
Min.
SMJE-2V12W4PD
SMJE-3V12W4PM
120
23012.5
Warm 2600 – 3200
80Neutral 3700 – 4200
Cool 4700 – 6000
SMJE-2V12W4PE
SMJE-3V12W4PN
120
23012.5
Warm 2600 – 3200
90Neutral 3700 – 4200
Cool 4700 – 6000
• Bulb Light
• Down Light
• Factory Ceiling Light
• Industrial Light
• Connects directly to AC line voltage
though Acrich SPC
(SPC P/N : SMJJ-SPCACND)
• High Power Efficiency & Factor
• Low THD
• Long Life Time
• Simple BOM
• Miniaturization
• Lead Free Product
• RoHS Compliant
Table 1-2. Product Selection (Flux)
Part No. Vin [Vac] P [W]Flux [lm]
Flux BinMin. Typ.
SMJE-2V12W4PD
SMJE-3V12W4PM
120
23012.5
910 1020 B02
1020 1130 B13
SMJE-2V12W4PE
SMJE-3V12W4PN
120
23012.5 750 910 A91
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Product Data Sheet
2
SMJE-XV12W4P# - Acrich3 12.5W
Rev1.0, June 08, 2017
Table of ContentsIndex
• Product Brief
• Table of Contents
• Performance Characteristics
• Color Bin Structure
• Part List
• Mechanical Dimensions
• Circuit Drawing
• Marking Information
• Packing & Label Information
• Handling of Silicone Resin for LEDs
• Precaution for Use
• Company Information
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Product Data Sheet
3
SMJE-XV12W4P# - Acrich3 12.5W
Rev1.0, June 08, 2017
Performance Characteristics
Table 2. Electro Optical Characteristics, Ta = 25ºC
Parameter SymbolValue
Unit MarkMin. Typ. Max.
Luminous Flux (CRI.80) ФV
[2]
910 1020 -
lm
B02
1020 1130 - B13
Luminous Flux (CRI.90) 750 910 - A91
Correlated Color
Temperature [3]CCT
5300 5600 6000
K
B
4700 5000 5300 C
3700 4000 4200 E
2900 3000 3200 G
2600 2700 2900 H
CRI Ra80 - - - PD, PM
90 - - - PE, PN
Input Voltage [4] Vin
120Vac
2V
230 3V
Power Consumption P 11.3 12.5 13.7 W 12W
Operating Frequency f 50 / 60 Hz
Power Factor PF Over 0.90 -
Viewing Angle 2Θ1/2 120 deg.
Tolerance of Surge [5] Vs 500 - - V
Transient Protection [6] Vs 2500 - - V
Notes :
(1) At 120 / 230Vac, Ta = 25ºC
(2) ФV is the total luminous flux output measured with an integrated sphere.
(Measure tolerance : ±5%)
(3) Correlated Color Temperature is derived from the CIE 1931 Chromaticity diagram.
(4) Operating Voltage doesn't indicate the maximum voltage which customers use but means
tolerable voltage according to each country’s voltage variation rate. It is recommended that the
solder pad temperature should be below 70.
(5) Surge withstand in accordance with IEC61000-4-5
(6) At 120Vac, seven strikes, 100kHz 2.5kV in accordance with ANSI/IEEE C62.41.2-2002 Category
A operation
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Product Data Sheet
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SMJE-XV12W4P# - Acrich3 12.5W
Rev1.0, June 08, 2017
Absolute Maximum Ratings
Table 3. Absolute Maximum Ratings, Ta = 25ºC
Parameter Symbol Unit Value
Maximum Input Voltage @120V
Vin Vac
144
Maximum Input Voltage @230V 276
Power Consumption P W 18
Operating Temperature Topr ºC < 70
Storage Temperature Tstg ºC -40 ~ 100
ESD Sensitivity - - ±4,000V HBM
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Product Data Sheet
5
SMJE-XV12W4P# - Acrich3 12.5W
Rev1.0, June 08, 2017
Thermal Resistance
The Acrich3 module is recommended to keep the junction temperature under maximum junction
temperature spec. (Table 5)
LED lead temperature and IC top case temperature are measured with thermocouple. (Fig1)
LED & IC junction temperatures can be calculated using the formulas below.
Ts_max = Tj_max - (Rθj-s * Pd)
< Example >
If LED lead temperature and IC top temperature are 110
1) LED junction temperature
TJ = TS + (Rθj-s * Pd)
= 110 + (9 /W * 0.84W) = 117.56
2) IC junction temperature
TJ = TS + (Rθj-s * Pd) (1)
= 110 + (11.25 /W * 2.8W) = 141.5
* (1) : In the example, Pd value is the power consumption of IC when the rated voltage.
PartMaximum
Junction Temperature []Rθj-s [/W]
Acrich3 LED 125 9
Acrich3 IC 150 11.25
Notes :
Table 4. Thermal information, Ta = 25ºC
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Product Data Sheet
6
SMJE-XV12W4P# - Acrich3 12.5W
Rev1.0, June 08, 2017
Relative Spectral Distribution
Product Data Sheet
0
0.2
0.4
0.6
0.8
1
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300 400 500 600 700 800
Re
lati
ve
Sp
ec
tra
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Dis
trib
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Wavelength[nm]
Relative Spectral Power Distribution at Ta=25oC
Fig 1. Relative Spectral Distribution vs. Wavelength Characteristic – G, H
Fig 2. Relative Spectral Distribution vs. Wavelength Characteristic – E
0
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300 400 500 600 700 800
Rela
tiv
e S
pectr
al
Po
wer
Dis
trib
uti
on
Wavelength[nm]
Relative Spectral Power Distribution at Ta=25oC
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Product Data Sheet
7
SMJE-XV12W4P# - Acrich3 12.5W
Rev1.0, June 08, 2017
Relative Spectral Distribution
Product Data Sheet
Fig 3. Relative Spectral Distribution vs. Wavelength Characteristic – B, C
0
0.2
0.4
0.6
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1
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300 400 500 600 700 800
Re
lati
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Sp
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ow
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Dis
trib
uti
on
Wavelength[nm]
Relative Spectral Power Distribution at Ta=25oC
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Product Data Sheet
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SMJE-XV12W4P# - Acrich3 12.5W
Rev1.0, June 08, 2017
Relative Power Distribution
Product Data Sheet
Fig 4. Relative Power Distribution vs. Voltage, Ta =25, 120V
Fig 5. Relative Power Distribution vs. Voltage, Ta =25, 230V
0.2
0.4
0.6
0.8
1
1.2
1.4
200 210 220 230 240 250 260
Rela
tive P
ow
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Dis
trib
ution
Voltage
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Product Data Sheet
9
SMJE-XV12W4P# - Acrich3 12.5W
Rev1.0, June 08, 2017
Relative Luminous Distribution
Product Data Sheet
Fig 6. Relative Luminous Flux vs. Voltage, Ta =25, 120V
Fig 7. Relative Luminous Flux vs. Voltage, Ta =25, 230V