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Nichia NDG7575 Datasheet
image/svg+xml
UTZ-SD0533
1
Reference Purpose Only
.
NICHIA CONFIDENTIAL
Model : NDG7575
Technical Information
NDG7575
Model
Features
・
Optical Output Power : 1000mW
・
Multi Transverse Mode
・
Can Type :
φ
9.0mm Floating Mounted with Zenger Diode
image/svg+xml
UTZ-SD0533
2
Reference Purpose Only
.
NICHIA CONFIDENTIAL
Model : NDG7575
Specifications
（）
are reference figures.
∗
Full angle at 1/e
2
from peak intensity.
All figures in this specification are measured by Nichia’s method and may contain measurement deviations.
■
Absolute Maximum Ratings
SymbolUnit
IfA
Ir(LD)mA
TstgºC
TcºCOperating Case Temperature0 ~ 60
Item
Absolute Maximum Ratings
Forward Current (Tc=25
℃
)2.0
Storage Temperature-40 ~ 85
Allowable Reverse Current ( Tc=25
℃
)85
■
Initial Electrical/Optical Characteristics
(Tc=25ºC)
ConditionSymbolMin.Typ.Max.Unit
If=1.6APo0.7(1.0)-W
If=1.6A
λ
p515(520)525nm
CWIth150(230)350mA
CW
η
0.5(0.7)1.2W/A
If=1.6AVop4.0(4.6)5.3V
Parallel
θ
//5.0(11.0)25.0deg.
Perpendicular
θ
⊥
35.0(46.0)55.0deg.
∆θ
⊥
deg.5.0–5.0
Beam Pointing
Accuracy
PerpendicularIf=1.6A
Slope Efficiency
Operating Voltage
If=1.6A
Optical Output Power
Dominant Wavelength
Threshold Current
Beam
Divergence *
Item
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UTZ-SD0533
3
Reference Purpose Only
.
NICHIA CONFIDENTIAL
Model : NDG7575
Outline
Unit (mm)
( ) are reference figures
Dimension
This model has no Photo Diode.
This model has a Zenger Diode built
in as a protection circuit against static
electricity.
Pin Connection
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UTZ-SD0533
4
Reference Purpose Only
.
NICHIA CONFIDENTIAL
Model : NDG7575
Condition : CW
Typical
Optical / Electrical Characteristics
100
200
300
400
500
-10010203040506070
Case Temperature [°C]
Threshold Current [mA]
_
510
515
520
525
530
-10010203040506070
Case Temperature [°C]
Dominant Wavelength [nm]
_
If=1.6A
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
0.00.40.81.21.62.0
Optical Output [W]
_
Forward Current [A]
0°C
10°C
25°C
40°C
60°C
0
1
2
3
4
5
6
0.00.40.81.21.62.0
Forward Voltage [V]
_
Forward Current [A]
0°C
10°C
25°C
40°C
60°C
image/svg+xml
UTZ-SD0533
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Reference Purpose Only
.
NICHIA CONFIDENTIAL
Model : NDG7575
Condition : Case Temperature= 25ºC
Forward Current =0.8, 1.2, 1.6 A, CW
N = 10
Spectrum Example
：
Sample A
510515520525530
Wavelength [nm]
0.8A
1.2A
1.6A
510
515
520
525
530
0.60.81.01.21.41.61.8
Forward Current [A]
Dominant Wavelength [nm]
Sample A
Spectrum1
(Forward Current Dependence)
image/svg+xml
UTZ-SD0533
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Reference Purpose Only
.
NICHIA CONFIDENTIAL
Model : NDG7575
Condition : Case Temperature = 0, 10, 25, 40, 60ºC
Forward Current = 1.6A, CW
N = 10
510515520525530
Wavelength [nm]
0°C
10°C
25°C
40°C
60°C
510
515
520
525
530
-20020406080
Case Temperature [°C]
Dominant Wavelength [nm]
Sample A
Spectrum Example
：
Sample A
Spectrum2
(Case Temperature Dependence)
image/svg+xml
UTZ-SD0533
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Reference Purpose Only
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NICHIA CONFIDENTIAL
Model : NDG7575
Sample
1
Sample 2
θ//
(1/e
2
) : 11.2 [
°
]
θ⊥
(1/e
2
) : 45.3 [
°
]
θ//
(1/e
2
) : 10.9 [
°
]
θ⊥
(1/e
2
) : 44.0 [
°
]
-40-30-20-10010203040
Angle [°]
Relative Intensity
θ//
θ⊥
-40-30-20-10010203040
Angle [°]
Relative Intensity
θ//
θ⊥
FFP1
(Typical Characteristics)
Condition : Case Temperature = 25ºC
Forward Current = 1.6A, CW
image/svg+xml
UTZ-SD0533
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Reference Purpose Only
.
NICHIA CONFIDENTIAL
Model : NDG7575
Condition : Case Temperature = 25ºC
Forward Current =0.8, 1.2, 1.6 A, CW
N = 10
0
5
10
15
20
0.60.81.01.21.41.61.8
Forward Current [A]
θ
// (1/e
2
) [deg.]
35
40
45
50
55
0.60.81.01.21.41.61.8
Forward Current [A]
θ
⊥
(1/e
2
) [deg.]
FFP2
(Forward Current Dependence)
image/svg+xml
UTZ-SD0533
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Reference Purpose Only
.
NICHIA CONFIDENTIAL
Model : NDG7575
0
5
10
15
20
-10010203040506070
Case Temperature [°C]
θ
// (1/e
2
) [deg.]
35
40
45
50
55
-10010203040506070
Case Temperature [°C]
θ
⊥
(1/e
2
) [deg.]
Condition : Case Temperature = 0, 10, 25, 40, 60ºC
Forward Current = 1.6A, CW
N = 10
FFP3
(Case Temperature Dependence)
image/svg+xml
UTZ-SD0533
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Reference Purpose Only
.
NICHIA CONFIDENTIAL
Model : NDG7575
Sample 1
Sample 2
//
(1/e
2
) : 14.3 [
µ
m]
⊥
(1/e
2
) : 0.9 [
µ
m]
//
(1/e
2
) : 14.2 [
µ
m]
⊥
(1/e
2
) : 1.0 [
µ
m]
-30-20-100102030
Distance [
µ
m]
Relative Intensity
//
⊥
-30-20-100102030
Distance [
µ
m]
Relative Intensity
//
⊥
NFP
(Typical Characteristics)
Condition : Case Temperature = 25ºC
Forward Current = 1.6A, CW
image/svg+xml
UTZ-SD0533
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Reference Purpose Only
.
NICHIA CONFIDENTIAL
Model : NDG7575
Condition : Case Temperature = 25ºC
Forward Current =1.2, 1.4, 1.6A, CW
Numerical Aperture = 0.5
N = 10
Polarization
TOP View
Polarization Angle
Polarization Plane
0
100
200
300
400
500
600
700
800
900
1000
11.21.41.61.8
Polarization ratio
Forward Current [A]
-2
-1
0
1
2
11.21.41.61.8
Polarization angle [deg.]
Forward Current [A]
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UTZ-SD0533
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Reference Purpose Only
.
NICHIA CONFIDENTIAL
Model : NDG7575
0.6
0.7
0.8
0.9
1
1.1
02004006008001000
Time [hours]
Normalized Power
1001000100001000001000000
ESTIMATED LIFETIME [Hours]
CUMULATED FAILURE RATE [%]
99.9
10
5
30
1
0.3
99
63
50
3
0.5
0.1
0.5
0.3
※
This weibull data is estimated by 1000 hours life test.
Nichia does not guarantee this data and will update this data as needed.
Estimated Life Time
Condition : Case Temperature = 60ºC
Forward Current = 1.6A(ACC), CW
Tested Duration = 1000hr, N = 24
Definition of Life-end: Initial Po
×
0.5
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