AN4240 Seoul Semiconductor Inc, AN4240 Datasheet - Page 6

• Manufacturer Part Number: AN4240
• Description: LED AC WARM WHITE 3000K DIFF SMD
• Manufacturer: Seoul Semiconductor Inc
• Series: Acriche A4r
• Type: LED Emitterr

Specifications of AN4240

• Viewing Angle: 134°
• Package / Case: 7.00mm L x 7.00mm W x 2.95mm H
• Color: White, Warm
• Current - Test: 20mA (0.76W)
• Luminous Flux @ Current - Test: 50lm
• Current - Max: 20mA (0.76W)
• Lumens @ Current - Max: 50lm
• Lumens/watt @ Current - Test: 66lm/W
• Voltage - Forward (vf) Typ: 50VAC, 55VAC
• Wavelength: 3000K
• Lens Style/size: Round with Domed Top
• Mounting Type: Surface Mount
• Illumination Color: Warm White
• Wavelength/color Temperature: 3000 K
• Luminous Flux: 50 lm
• Power Rating: 1.4 W
• Operating Voltage: 50 V
• Operating Current: 20 mA
• Minimum Operating Temperature: - 30 C
• Maximum Operating Temperature: + 85 C
• Led Size: 7 mm
• Lens Shape: Dome
• Number Of Leds: 1
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 897-1045-2

6
* Notes :
[1] Acriche series maintains a tolerance of ±10% on flux and power measurements.
[2] Ф
[3] Illuminance is measured at 50cm distance
[4] Correlated Color Temperature is derived from the CIE 1931 Chromaticity diagram.
[5] ‘Operating Voltage' doesn't indicate the maximum voltage which customers use, but it
Optical and thermal characteristics
1. Warm white
Correlated Color Temperature
1-1 Electro-Optical characteristics at 55V[RMS] Ta=25ºC
1-2 Absolute Maximum Ratings
Operating Temperature
Storage Temperature
CCT ±5% tester tolerance
means tolerable voltage according to the voltage variation rate by one's country.
It is recommended that the temperature of solder pad should be below 70℃.
Junction Temperature
V
Operating Voltage
Power Dissipation
is the total luminous flux output as measured with an integrated sphere.
ESD Sensitivity
Operating Frequency
Thermal resistance
Operating Current
Power Dissipation
Parameter
Luminous Flux
Illuminance
Parameter
View Angle
CRI
[3]
[1]
[4]
Symbol
v
opt
T
T
P
T
opr
stg
-
Symbol
D
j
2Θ 1/2
[5]
Ф
Freq
CCT
Rth
I
R
P
Ф
V
opt
D
a
[2]
l
Min
±6,000V HBM
-
-
-
-
-
-40 ~ +120
-30 ~ +85
Value
125
1.4
63
50 / 60
Value
3000
서식번호 : SSC-QP-7-07-25 (Rev.00)
0.76
Typ
100
134
50
85
20
10
Max
-
-
-
-
-
V [RMS]
www.acriche.com
www.acriche.com
September 2010
Unit
September 2010
ºC
ºC
ºC
W
-
[RMS]
ºC/W
Unit
deg.
mA
lm
Hz
W
lx
K
-
Rev. 03
Rev. 03