LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only
LED ARRAY
LA15B/GHV5-W37
DATA SHEET
DOC. NO : REV. DATE : :
QW0905-LA15B/GHV5-W37 A 06 - Apr - 2005
LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only
PART NO. LA15B/GHV5-W37 Page 1/4
Package Dimensions
4.75 3.1±0.5 0.8 11.4
Wire: 24AWG U.L.1061, Anode-Red;Cathode-Black. RED WIRE BLACK WIRE
305±10
2.54 2.54
+-
LG3133/S43
4.75
+Vcc
IF
Vcc=5Volts
RL
RL=240ohms ±20%
1.5MAX
7.65
VF
IF= Vcc-VF RL
□0.5 TYP 2.54TYP
4.0¡ Ó 0.5
+
-
Note : 1.All dimension are in millimeter tolerance is ±0.25mm unless otherwise noted. 2.Specifications are subject to change without notice.
LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only
PART NO. LA15B/GHV5-W37 Page 2/4
Absolute Maximum Ratings at Ta=25 ℃
Absolute Maximum Ratings Parameter Symbol G Forward Voltage Reverse Voltage Operating Temperature Storage Temperature VF VR Topr Tstg 5 8 -40 ~ +85 -40 ~ +100 V V UNIT
℃ ℃
Typical Electrical & Optical Characteristics (Ta=25 ℃)
PART NO
MATERIAL Emitted
COLOR
Peak Spectral wave halfwidth length △λ nm λPnm
Lens Water Clear 565 30
Luminous Reverse Viewing intensity current angle (mcd) (μA) 2θ 1/2 @5V VR=5V (deg) Max. Min. Max. Min. Typ. 8 20 10 18 100 50
Forward current (mA) @5V
LA15B/GHV5-W37
GaP
Green
Note : 1.The forward voltage data did not including ±0.1V testing tolerance. 2. The luminous intensity data did not including ±15% testing tolerance.
LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only
PART NO. LA15B/GHV5-W37 Typical Electro-Optical Characteristics Curve
G CHIP Fig.1 Forward current vs. Forward Voltage
1000
Page 3/4
Fig.2 Relative Intensity vs. Forward Current
3.5
Forward Current(mA)
100 10 1.0 0.1 1.0 2.0 3.0 4.0 5.0
Relative Intensity Normalize @20mA
1.0
3.0 2.5 2.0 1.5 1.0 0.5 0.0 10 100 1000
Forward Voltage(V) Fig.3 Forward Voltage vs. Temperature
1.2 1.1 1.0 0.9 0.8 -20 0 20 40 60 80 100
Forward Current(mA) Fig.4 Relative Intensity vs. Temperature
3.0 2.5 2.0 1.5 1.0 0.5 0.0 -40 -20 0 20 40 60 80 100
Forward Voltage@20mA Normalize @25 ℃
-40
Relative Intensity@20mA Normalize @25 ℃
Ambient Temperature( ℃)
Ambient Temperature( ℃)
Fig.5 Relative Intensity vs. Wavelength
Relative Intensity@20mA
1.0
0.5
0.0 500 550 600 650
Wavelength (nm)
LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only
PART NO. LA15B/GHV5-W37 Page 4/4
Reliability Test:
Test Item
Test Condition
1.Under Room Temperature 2.If=20mA 3.t=1000 hrs (-24hrs, +72hrs)
Description
This test is conducted for the purpose of detemining the resisance of a part in electrical and themal stressed. The purpose of this is the resistance of the device which is laid under ondition of hogh temperature for hours.
Reference Standard
MIL-STD-750: 1026 MIL-STD-883: 1005 JIS C 7021: B-1
Operating Life Test
High Temperature Storage Test
1.Ta=105 ℃±5℃ 2.t=1000 hrs (-24hrs, +72hrs)
MIL-STD-883:1008 JIS C 7021: B-10
Low Temperature Storage Test
1.Ta=-40 ℃±5℃ 2.t=1000 hrs (-24hrs, +72hrs)
The purpose of this is the resistance of the device which is laid under condition of low temperature for hours.
J IS C 7021: B-12
High Temperature High Humidity Test
1.Ta=65 ℃±5℃ 2.RH=90 %~95% 3.t=240hrs ±2hrs
The purpose of this test is the resistance of the device under tropical for hous.
MIL-STD-202:103B JIS C 7021: B-11
Thermal Shock Test
1.Ta=105 ℃±5 ℃&-40 ℃±5 ℃ (10min) (10min) 2.total 10 cycles
The purpose of this is the resistance of the device to sudden extreme changes in high and low temperature.
MIL-STD-202: 107D MIL-STD-750: 1051 MIL-STD-883: 1011
很抱歉,暂时无法提供与“LA15B-GHV5-W37”相匹配的价格&库存,您可以联系我们找货
免费人工找货