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1A288 PDF даташит

Спецификация 1A288 изготовлена ​​​​«Mitel Networks Corporation» и имеет функцию, называемую «High-Performance LED(Avionics/ Military Datacom)».

Детали детали

Номер произв 1A288
Описание High-Performance LED(Avionics/ Military Datacom)
Производители Mitel Networks Corporation
логотип Mitel Networks Corporation логотип 

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1A288 Даташит, Описание, Даташиты
PRODUCT INFORMATION
840nm
1A288
High-Performance LED
Avionics, Military Datacom
This high speed device is optimized
at 810 nm wavelength which is of
particular interest for use in radia-
tion-hardened fiber. It operates in a
wide temperature range and delivers
very high power to 200 µm core fiber,
making it ideal in avionics and mili-
tary datacom applications.
Optical and Electrical Characteristics (25°C Case Temperature)
PARAMETER
SYMBOL MIN. TYP. MAX. UNIT TEST CONDITION
Fiber-Coupled Power
(Fig.1, 2,& 3) (Table 1)
Pfiber 700 850
W IF =100 mA
Fiber:
(Note 1)
100/ 140m
Rise and Fall Time
(10-90%)
tr, tf
3.5 5 ns IF =100 mA Graded
(no bias)
Index
Bandwidth
(3dBel )
fc 100 MHz IF =100 mA NA=0.29
Peak Wavelength
p 800 840 880 nm IF =100 mA
Spectral Width (FWHM)
50 nm IF =100 mA
Forward Voltage (Fig.5)
Reverse Current
VF
IR
2.0 2.4 V IF =100 mA
20 A VR=1V
Capacitance
C 250 pF VR= 0V, f=1 MHz
Note 1: Measured at the exit of 100 meters of fiber.
Ø4.7
Ø1.5
0.6
3.7
14
0.4
CASE
CATHODE
ANODE
Absolute Maximum Ratings
PARAMETER
Storage Temperature
Operating Temperature (derating: Fig.4)
Electrical Power Dissipation (derating: Fig.4)
Continuous Forward Current (fр10 kHz)
Peak Forward Current (duty cycleр50%, fу1 MHz)
Reverse Voltage
Soldering Temperature (2mm from the case for 10sec)
SYMBOL
Tstg
Top
Ptot
IF
IFRM
VR
Tsld
LIMIT
-55 to +125ЊC
-55 to +125ЊC
250 mW
110 mA
180 mA
1.5 V
260ЊC
2.5
5.4
BOTTOM VIEW
The anode is in electrical contact with the case.
TO-46 Package With Lens
Thermal Characteristics
PARAMETER
SYMBOL MIN.
Thermal Resistance - Infinite Heat Sink Rthjc
Thermal Resistance - No Heat Sink
Temperature Coefficient - Optical Power
Temperature Coefficient -Wavelength
Rthja
dP/dTj
d/dTj
TYP.
-0.4
0.3
MAX.
100
400
UNIT
ЊC/W
ЊC/W
%/ЊC
nm/ЊC
12324.11 1994-09-20
Europe: Tel (46) 8 58 02 45 00 Fax (46) 8 58 02 01 10
Tel (44) 1291 436180 Fax (44) 1291 436771
America: Tel 1-800-96MITEL Fax (613) 592-6909
Asia:
Tel (65) 293 5312 Fax (65) 293 8527









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1A288 Даташит, Описание, Даташиты
Typical Fiber-Coupled Power
Core Diameter/Cladding Diameter
Numerical Aperture
50/125 m
0.20
62.5/125 m
0.275
100/140 m
0.29
150 W 400 W
850 W
Table 1
1A288
High-Performance LED
840nm
FIGURE 1
%
100
80
60
40
20
0
0.5
r
r = opt.
Øc = 100µm
z
1.0 1.5 2.0 2.5
z - AXIAL DISPLACEMENT OF FIBER
3.0 mm
FIGURE 2
%
100
r
z = opt.
Øc = 100µm
80
z
60
40
20
0
0 40 80 120 160 200 µm
r - RADIAL DISPLACEMENT OF FIBER
FIGURE 3
%
100
80
50% DUTY CYCLE
60
DC
40
20
0
0
HEAT SINKED
40 80 120 160
FORWARD CURRENT
200 mA
FIGURE 4
mW
300
200
NO HEAT SINK
100
INFINITE
HEAT SINK
0
0 50 100 150¡C
OPERATING TEMPERATURE
FIGURE 5
mA
200
100
0
01
2 3V
FORWARD VOLTAGE









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1A288 Даташит, Описание, Даташиты
3.3000
5.6000
Clip for SC-2A
R 1.00
80,000
10,2500
0.5000
10.3000
20.8200
4.9500
0.5000
4.5000
5.0800
3.6450










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Номер в каталогеОписаниеПроизводители
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1A288High-Performance LED(Avionics/ Military Datacom)Mitel Networks Corporation
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