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Lista de partido
OL5201N-25
1.55 μm High-Power Laser-Diode DIP Module
Oki Electric Industry
OL5201N-25 Datasheet PDF : 4 Pages
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4
LASER DIODES
OL5201N-25, OL5204N-25
ABSOLUTE MAXIMUM RATINGS
Parameter
Fiber Output Power
Forward Current
Reverse Voltage
Cooler Current
Operating Temperature
Storage Temperature
Symbol
Pf
I
F
V
R
Ic
T
opr
T
stg
Test Conditions
Ta=25°C
—
—
Ratings
30
400
2
1.2
–20 to +45
–20 to +70
Unit
mW
mA
V
A
°C
°C
OPTICAL AND ELECTRICAL CHARACTERISTICS
Parameter
Threshold Current
Fiber Output Power
Center Wavelength
Spectral Half Width
Forward Voltage
PD Dark Current *
Monitor Current *
Cooler Capacity
Cooler Current
Cooler Voltage
Thermistor Resistance
* : OL5201N-25
Symbol Test Conditions
Ith
—
Pf I
F
=400 mA (CW)
l
c
Pf=25 mW
Dl
Pf=25 mW
V
F
I
DARK
Im
I
F
=400 mA
V
R
(PD)=5 V
Pf=25 mW
D
T Pf=25 mW, Tc=45°C
Ic
D
T=20°C
Vc
D
T=20°C
Rth
—
Min.
—
25
1520
—
—
—
50
20
—
—
—
Typ.
55
27
1550
10
—
—
—
—
—
—
10
Max.
75
—
1580
20
2.5
1
—
—
1.2
3
—
(T
LD
=25°C)
Unit
mA
mW
nm
nm
V
m
A
m
A
°C
A
V
k
W
FIBER PIGTAIL SPECIFICATIONS
Parameter
Fiber Type
Mode Field Diameter
Cladding Diameter
Jacket Diameter
Length
Connector
Specifications
Unit
Single-mode
—
10±1
m
m
125±2
m
m
900
m
m
1 (Min)
m
FC
—
2/4
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