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54-00210 Datasheet(Fiches technique) 3 Page - JDS Uniphase Corporation

Numéro de pièce 54-00210
Description  Diode Lasers, Single-mode 50 to 200 mW, 810/830/852 nm
Télécharger  6 Pages
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Fabricant  JDSU [JDS Uniphase Corporation]
Site Internet  http://www.jdsu.com/index.html
Logo JDSU - JDS Uniphase Corporation

54-00210 Datasheet(HTML) 3 Page - JDS Uniphase Corporation

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54XX SERIES DIODE LASERS
Electro-optical Specifications
Parameter
Symbol
5400 Series
5410 Series
Unit
Min.
Typ.
Max.
Min.
Typ.
Max.
Laser Characteristics
CW output power, kink-free2
Po
?
?
50
?
?
100
mW
Center wavelength
?c
?
(note5)
?
?
(note5)?
Spectral width1
??
?3
5
?
3
5
nm
Slope efficiency
?D = Po/(Iop?Ith)
0.75
0.85
?
0.75
0.85
?
mW/mA
Conversion efficiency
? = Po/(IopVop)
?
30
?
?
30
?
%
Emitting dimensions
W x H
?
3 x 1
?
?
3 x 1
?
m
FWHM beam divergence
Parallel to junction
?//
?9
?
?
9
?
degrees
Perpendicular to junction
??
?30
?
?
30
?
degrees
Threshold current
Ith
?
35
45
?
35
45
mA
Operating current
Iop
?
95
105
?
160
170
mA
Operating voltage
Vop
?
(note4)
?
?
(note4)?
Series resistance
Rs
?
4.0
6.0
?
4.0
6.0
?
Thermal resistance
Rth
?
60
?
?
60
?
C/W
Recommended case temperature
Tc
-20
?
30
-20
?
30
C
Absolute Maximum Ratings
Reverse voltage
Vrl
??3
?
?
3
V
Case operating temperature
Top
-20
?
50
-20
?
50
C
Storage temperature range
Tstg
-40
?
80
-40
?
80
C
Lead soldering temperature
Tis
?
?
250
?
?
250
C (5 sec.)
Monitor Photodiode
Sensitivity
G1 package
?
0.1
?
20
0.1
?
20
A/mW
J1 package
?
3.0
?
24
3.0
?
24
A/mW
Capacitance
?
?
6
?
?
6
?
pF
Breakdown voltage
Vbd
?
25
?
?
25
?
V
Operating voltage
Vop
?10
?
?
10
?
V
1.
Emission bandwidth for 90% integrated power.
2. Typical values at 25 C and 0.6 NA collection optics.
3. Features common to all 5400 series diode lasers include:
a. Duty factor of 100%.
b. Temperature coefficient of wavelength is approximately 0.3 nm/C.
c. Temperature coefficient of threshold current can be modeled as:
ITH2 = ITH1 exp [(T2 ? T1)/T0] where T0 is a device constant of about 110 K.
d. Temperature coefficient of operating current is approximately 0.5 to
0.7% per C.
4. Forward voltage is typically: Vf = 1.5 V + Iop x Rs.
5. Wavelength ranges for the 5400 and 5410 series:
800-820 nm
810-850 nm
842-862 nm
A variety of part numbers are available that each designate a particular subset within these wavelength ranges. Consult tables on page 5.
6. Astigmatism is less than 5 m.
Available Configurations
5400 Series
5410 Series
5420 Series
5430 Series
5401-G1
5411-G1
5421-G1
5431-G1
5401-J1
5411-J1
5421-J1
5431-J1


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