A-BRIGHT
A-BRIGHT INDUSTRIAL CO., LTD.
SURFACE MOUNT CHIP LED LAMPS
1.8mm Round Subminiature Chip LEDs
Part Number: 42-21A/GHC-YX1Y2N-1T
Package outlines & Re-flow Profile
Reflow Temp/Time
Soldering iron
Basic spec is 5sec when 260℃. If temperature is higher,
time should be shorter (+10℃ -1sec ).Power dissipation of
iron should be smaller than 15W, and temperatures should be
controllable .Surface temperature of the device should be
under 230℃ .
ITEM
Resin (mold)
Lens color
Printed circuit board
Dice
MATERIALS
Epoxy
Water Clear
BT
InGaN
Brilliant Green
For reflow soldering
Emitted color
NOTES:
1. All dimensions are in millimeters (inches);
2.
Tolerances are
±0.1mm
(0.004inch) unless otherwise
noted.
2006/10/11
A-BRIGHT
A-BRIGHT INDUSTRIAL CO., LTD.
SURFACE MOUNT CHIP LED LAMPS
Part Number: 42-21A/GHC-YX1Y2N-1T
ELECTRO-OPTICAL CHARACTERISTICS
Parameter
Viewing angle at 50% I
V
Forward voltage
(Typ.)
(Max.)
(Min.)
(Max.)
(T
A
=25℃)
Value
30
2.65
3.75
1800
4500
518
520~535
20
100
Test
Condition Symbol
I
F
=10mA
I
F
=20mA
2θ1/2
V
F
Unit
Deg
V
Luminous intensity
Wavelength
Spectral Line Half-Width
I
F
=20mA
I
F
=20mA
I
F
=20mA
I
V
λp
λd
△
λ
mcd
nm
nm
mA
Peak pulsing current (1/10 duty f=1kHz)
I
FP
Absolute maximum ratings
Parameter
Forward current
Reverse voltage
Reverse current
Power Dissipation
Operating temperature range
Storage temperature range
(T
A
=25℃)
Symbol
I
F
V
R
I
R
P
D
Top
Tstg
Value
25
5
50
110
-40 ~+85
-40 ~+90
Unit
mA
V
µA
mW
℃
℃
2006/10/11
A-BRIGHT INDUSTRIAL CO., LTD.
SURFACE MOUNT CHIP LED LAMPS
Part Number: 42-21A/GHC-YX1Y2N-1T
Test items and results of reliability
Type
Test Item
Temperature Cycle
A-BRIGHT
REF. Standard
JIS C 7021
(1977)A-4
MIL-STD-
107D
JIS C 7021
(1977)A-5
JIS C 7021
(1977)B-10
JIS C 7021
(1977)B-11
JIS C 7021
(1977)B-12
JIS C 7035
(1985)
Test Conditions
-20℃
⇒
25℃
⇒
80℃
⇒
25℃
30mins, 5mins, 30mins,
5mins
-20℃
⇒
80℃
15mins, 15mins
30℃
⇒
65℃
90%RH 24hrs/1cycle
T
a
=80℃
T
a
=60℃
RH=90%
T
a
=－30℃
T
a
=25℃
I
F
=20mA
60℃ RH=90%
I
F
=20mA
T
a
=-20℃
I
F
=20mA
Note
100 cycle
Number of
Damaged
0/100
Thermal Shock
High Humidity
Heat Cycle
High Temperature
Storage
Humidity Heat Storage
Low Temperature
Storage
Life Test
Operation
Sequence
High Humidity Heat
Life Test
Low Temperature Life
Test
100 cycle
0/100
Environmental
Sequence
10 cycle
0/100
1000 hrs
0/100
1000 hrs
0/100
1000 hrs
0/100
1000 hrs
0/100
＊
500 hrs
0/100
＊
1000 hrs
0/100
＊Refer
to reliability test standard specification for in this line.
2006/10/11
A-BRIGHT
A-BRIGHT INDUSTRIAL CO., LTD.
SURFACE MOUNT CHIP LED LAMPS
Part Number: 42-21A/GHC-YX1Y2N-1T
Typical Electro-Optical Characteristics
2006/10/11
A-BRIGHT
A-BRIGHT INDUSTRIAL CO., LTD.
SURFACE MOUNT CHIP LED LAMPS
Typical Electro-Optical Characteristics
Part Number: 42-21A/GHC-YX1Y2N-1T
2006/10/11
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