2.15X1.7mm SMD LED WITH CERAMIC
SUBSTRATE
PRELIMINARY SPEC
Part Number: KT-2117SEL1ZS-VFS
Hyper Orange
Features
Dimension: 2.15mmX 1.7mm X 0.8mm.
Low thermal resistance.
Ceramic package with silicone resin.
Small package with high efficiency.
Surface mount technology.
ESD protection.
Package : 2000pcs / reel.
Moisture sensitivity level : level 2a.
Soldering methods: IR reflow soldering.
RoHS compliant.
Typical Applications
Room lighting
Architectural lighting
Decorative/pathway lighting
Front panel backlight
Package Dimensions
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is ±0.25(0.01") unless otherwise noted.
3. Specifications are subject to change without notice.
4. The device has a single mounting surface. The device must be mounted according to the specifications.
SPEC NO: DSAI8158
APPROVED: WYNEC
REV NO: V.1
CHECKED: Allen Liu
DATE: OCT/31/2008
DRAWN: Y.F.Lu
PAGE: 1 OF 8
ERP: 1212000070
Absolute Maximum Ratings at T
A
=25°C
Parameter
Operating Temperature
Storage Temperature
Junction temperature[1]
DC Forward Current [1]
Peak Forward Current [2]
Reverse Voltage
Power dissipation
Electrostatic Discharge Threshold (HBM)
Thermal resistance [1]
(Junction/ambient)
Symbol
Top
Tstg
T
J
I
F
I
FM
V
R
P
t
Value
-40 To +100
-40 To +110
110
150
270
not designed for
reverse operation
0.51
8000
Unit
°C
°C
°C
mA
mA
V
W
V
°C/W
°C/W
R
th j-a
R
th j-s
184
54
Thermal resistance [1]
(Junction/solder point)
Notes:
1. Results from mounting on PC board FR4,mounted on pc board-metal core PCB is recommend
for lowest thermal resistance.
2. 1/10 Duty Cycle, 0.1ms Pulse Width.
Electrical / Optical Characteristics at T
A
=25°C
Parameter
Wavelength at peak emission
Dominant Wavelength
I
F
=140mA
[Typ.]
Symbol
λ
peak
λ
dom [1]
Δλ
Value
626
618
20
2.4
V
F
[2]
2.87
3.4
I
R
not designed for
reverse operation
18.7
0.11
μ
A
lm/W
nm/
°
C
nm/
°
C
mV/
°
C
V
Unit
nm
nm
nm
I
F
=140mA
[Typ.]
Spectral Line Half-width I
F
=140mA [Typ.]
Forward Voltage I
F
=140mA [Min.]
Forward Voltage I
F
=140mA [Typ.]
Forward Voltage I
F
=140mA [Max.]
Reverse Current
Optical efficiency
Temperature coefficient of
λ
peak
I
F
=140mA, -10
°
C≤ T≤100
°
C
[Typ.]
Temperature coefficient of
λ
dom
I
F
=140mA, -10
°
C≤ T≤100
°
C
[Typ.]
Temperature coefficient of V
F
I
F
=140mA, -10
°
C≤ T≤100
°
C [Typ.]
η
opt
TC
λ
peak
TC
λ
dom
0.09
TC
V
-3.6
Notes:
1.Wavelength is measured with a current pulse of 20ms at a tolerance of ±1nm.
2.Forward voltage is measured with a current pulse of 10ms at a tolerance of ±0.1V.
SPEC NO: DSAI8158
APPROVED: WYNEC
REV NO: V.1
CHECKED: Allen Liu
DATE: OCT/31/2008
DRAWN: Y.F.Lu
PAGE: 2 OF 8
ERP: 1212000070
Selection Guide
Part No.
Dice
Lens Type
Luminous Intensity [2]
Iv(cd)@ 140mA
Min.
KT-2117SEL1ZS-VFS
Hyper Orange (AlInGaP)
WATER CLEAR
0.65
Typ.
1.1
Φv
(lm) [3]
@ 140mA
Typ.
7.5
Viewing
Angle [1]
2
θ
1/2
120
°
Brightness codes
luminous Intensity [2]
Iv(cd) @ 140mA
Code.
T
U
V
W
Min.
0.65
0.9
1.2
1.5
Max.
1.1
1.5
1.8
2.1
Φv
(lm) [3]
@ 140mA
Typ.
5.5
7.5
9.5
11
Notes:
1.θ 1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
2.Luminous intensity is measured by a current pulse of 10ms at a tolerance of ±15%.
3.The typical data of Luminous Flux can only reflect statistical figures, actual parameters of individual product could differ from the typical data.
For the purpose of product enhancement, the typical data is subject to change without prior notice.
Shipment may contain more than one of the light intensity groups.
Orders for single light intensity group are generally not accepted.
Forward Voltage Groups
Forward Voltage
Min.
2.4
2.6
2.8
3.0
3.2
Max.
2.6
2.8
3.0
3.2
3.4
Unit
V
V
V
V
V
Notes:
Forward voltage is measured with a current pulse of 10ms at a tolerance of ±0.1V.
Shipment may contain more than one of the forward voltage groups.
Orders for single forward voltage group are generally not accepted.
SPEC NO: DSAI8158
APPROVED: WYNEC
REV NO: V.1
CHECKED: Allen Liu
DATE: OCT/31/2008
DRAWN: Y.F.Lu
PAGE: 3 OF 8
ERP: 1212000070
KT-2117SEL1ZS-VFS
SPEC NO: DSAI8158
APPROVED: WYNEC
REV NO: V.1
CHECKED: Allen Liu
DATE: OCT/31/2008
DRAWN: Y.F.Lu
PAGE: 4 OF 8
ERP: 1212000070
SPEC NO: DSAI8158
APPROVED: WYNEC
REV NO: V.1
CHECKED: Allen Liu
DATE: OCT/31/2008
DRAWN: Y.F.Lu
PAGE: 5 OF 8
ERP: 1212000070
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