□□1105W
Surface Mount IRED/Dome Lens Type
Features
Package
3216 Dome lens type, Water clear epoxy
・Outer
Dimension 3.2 x 1.6 x 1.85mm ( L x W x H )
・Dome
Lenz type
・High
Radiant Intensity
DNK
：
8.0mW/sr TYP. (I
F
=20mA)
AN
：
1.4mW/sr TYP. (I
F
=20mA)
・Surface
Mount Type and Reverse Mount Type are possible.
・Lead–free
soldering compatible
・RoHS
compliant
Product features
Peak Wavelength
DNK
AN
: 865nm
: 950nm
Half Intensity Angle
DNK
AN
: 25 deg
: 30 deg.
Die materials
Rank grouping parameter
Assembly method
Soldering methods
Taping and reel
ESD-withstand voltage
GaAlAs（DNK）
GaAs（AN）
Sorted by radiant intensity per rank taping
Auto pick & place machine (Auto Mounter)
Reflow soldering
※Please
refer to Soldering Conditions about soldering.
2,000pcs per reel in a 8mm width tape. (Standard)
Reel diameter:φ180mm
2kV (HBM)
Recommended Applications
Car Audio, Electric Household Appliances, OA/FA, PC/Peripheral Equipment, Other General Applications
2010.03.30
Page 1
□□1105W
Surface Mount IRED/Dome Lens Type
Color and Luminous Intensity
Peak
Wavelength
λ
½
(nm)
(Ta=25℃)
Part No.
Material
Lens
Color
Radiant Intensity
I
E
(
½
W/sr)
TYP.
DNK1105W
AN1105W
GaAlAs
GaAs
Water
Clear
865
950
I
F
(mA)
20
20
MIN.
2.8
1.0
TYP.
8.0
1.4
I
F
(mA)
20
20
2010.03.30
Page 2
□□1105W
Surface Mount IRED/Dome Lens Type
Absolute Maximum Ratings
Item
Power Dissipation
Forward Current
Pulse Forward Current
Derating
(Ta=25
℃
or higher)
Reverse Voltage
Operating Temperature
Storage Temperature
※
1
(Ta=25℃)
Absolute Maximum Ratings
Symbol
P
d
I
F
I
FRM
⊿
I
F
⊿
I
FRM
V
R
T
opr
T
stg
DNK
80
50
300
0.67
4.00
5
-30
½
+85
-40
½
+100
AN
75
50
300
0.67
4.00
5
Unit
mW
mA
mA
mA/
℃
mA/
℃
V
℃
℃
※1
I
FRM
Measurement condition : Pulse Width≦100μs, Duty≦1/100
Electro-Optical Characteristics
Item
Conditions
I
F
=20mA
V
R
=5V
I
F
=20mA
I
F
=20mA
I
F
=20mA
I
F
=20mA
I
F
=20mA
I
F
=20mA
DC
±5mA,
-3db from 0.1MHz
I
F
=20mA
Symbol
Characteristics
DNK
TYP.
MAX.
MAX.
MIN.
TYP.
TYP.
TYP.
TYP.
TYP.
MIN.
TYP.
TYP.
1.40
1.65
100
2.8
8.0
4
865
45
25
-
50
7
AN
1.22
1.40
10
1.0
1.4
2
950
45
30
-
0.5
700
Unit
(Ta=25℃)
Forward Voltage
Reverse Current
Radiant Intensity
Total Output Power
Peak Wavelength
Spectral Half-width
Half Intensity Angle
V
F
I
R
I
E
Po
λ
p
⊿
λ
2θ1/2
V
μA
mW/sr
mW
nm
nm
deg.
Cut-off Frequency
Response Time
fc
tr/tf
MHz
ns
2010.03.30
Page 3
□□1105W
Surface Mount IRED/Dome Lens Type
Radiant Intensity Rank
(Ta=25℃)
R a nk
DNK
I
F
=20mA
MIN.
MAX.
5.6
8.0
11.2
16.0
22.4
2.8
4.0
5.6
8.0
11.2
AN
I
F
=20mA
MIN.
1.0
1.4
2.0
-
-
MAX.
2.0
2.8
4.0
-
-
A
B
C
D
E
※Please
contact our sales staff concerning rank designation.
2010.03.30
Page 4
□□1105W
Surface Mount IRED/Dome Lens Type
Technical Data（DNK）
Spectral Distribution
Relative Intensity vs. Wavelength
Condition : Ta = 25℃, I
F
= 20mA
Spatial Distribution Example
1.2
Condition : Ta = 25℃
1.0
Relative Intensity
0.8
0.6
0.4
0.2
0.0
700
800
Wavelength [nm]
900
1000
Forward Voltage vs. Forward Current
Condition : Ta = 25℃
Duty Ratio vs. Pulse Forward Current
Condition : Ta = 25℃, tw
≦
100μs
100
1000
10
Pulse Forward Current I
FRM
(mA)
Forward Current I
F
(mA)
100
1
1.2
1.3
1.4
1.5
1.6
10
0.001
0.01
Duty Ratio
0.1
1
Forward Voltage : V
F
(V)
2010.03.30
Page 5
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