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PDF ULM850-02-TT-C46FPN Data sheet ( Hoja de datos )
| Número de pieza | ULM850-02-TT-C46FPN | |
| Descripción | 2.5 Gbps VCSEL | |
| Fabricantes | ULM | |
| Logotipo |  |
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2.5 Gbps VCSEL
850nm TO46 flat window
Vertical cavity surface-emitting laser
High speed up to 2.5 Gbps
High performance and reliability
INVISIBLE LASER RADIATION
AVOID BEAM EXPOSURE
CLASS 3B LASER PRODUCT
ELECTRO-OPTICAL CHARACTERISTICS
TO46 package with monitor PD and flat window cap
T= 20°C unless otherwise stated
PARAMETER
Emission wavelength
Threshold current
Variation of ITH over temp.
Threshold voltage
Optical output power
Slope efficiency
Variation of η s over temp.
Differential series resistance
3dB modulation bandwidth
Rise and fall time
Relative intensity noise
SYMBOL UNITS
λ nm
ITH mA
∆ITH(T)
mA
UTH V
Popt
mW
ηS W/A
∆ηS/ηS/∆T %/K
RS Ω
ν3dB GHz
tR/tF
ps
RIN dB/Hz
MIN
840
0.6
1.4
0.50
0.15
30
3
TYP
850
1.0
1.5
0.75
0.20
0.50
50
70
-130
MAX TEST CONDITIONS
860 IF=5mA
1.4
1.0 T= -15 .. 85°C
1.7
1.00 IF=5mA
0.25
0.70 T= -15 .. 85°C
65 IF=5mA
IF=5mA
80 20%..80%; ER=10dB
-120 IF=5mA
Wavelength tuning over current
nm/mA
0.2
Wavelength tuning over temperature
Spectral bandwidth
∆λ
Beam divergence
θ
Monitor current
Monitor dark current
Monitor reverse breakdown voltage
Monitor capacitance
IPD
ID
URBR
CPD
nm/K
0.07
nm 0.3 0.65 IF=5mA, RMS
° 25 30 I F=5mA, full width 1/e2
mA
0.40
IF= 5mA
nA 20 Popt= 0mW
V 30
Popt= 0mW
pF 100 URPD= 0V
ABSOLUTE MAXIMUM RATINGS
Storage temperature
-40...125 °C
Operating temperature
Electrical power dissipation
Continous forward current
Reverse voltage
Soldering temperature
-20...85 °C
30 mW
12 mA
8V
330 °C
NOTICE: Stresses greater than those listed under „Absolute
Maximum Ratings“ may cause permanent damage to the device.
These are stress ratings only and functional operation of the
device at these or any other condition beyond those indicated for
extended periods of time may effect device reliability.
ATTENTION: Electrostatic Sensitive Devices
Observe Precautions for Handling
VCSEL-ULM850-02-TO46FPX-V3
1 page | ||
| Páginas | Total 2 Páginas | |
| PDF Descargar | [ Datasheet ULM850-02-TT-C46FPN.PDF ] | |
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