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OPF340C PDF даташит

Спецификация OPF340C изготовлена ​​​​«ETC» и имеет функцию, называемую «Fi ber Op tic GaA lAs High Speed LED».

Детали детали

Номер произв OPF340C
Описание Fi ber Op tic GaA lAs High Speed LED
Производители ETC
логотип ETC логотип 

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OPF340C Даташит, Описание, Даташиты
Product Bulletin OPF340
August 1996
Fiber Optic GaAlAs High Speed LED
Types OPF340A, OPF340B, OPF340C, OPF340D
Features
High radiant output for fiber optic
applications
High speed
Electrically isolated from case
Description
The OPF340 series LED provides fiber
optic users with high coupled power and
wide bandwidth in an easily mounted
package.
The LED’s are designed to interface with
multimode optical fibers from 50/125 to
200/300 microns.
Absolute Maximum Ratings (TA = 25o C unless otherwise noted)
Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0 V
Continuous Forward Current. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 mA(4)
Storage Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55o C to +150o C
Operating Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40o C to +125o C
Lead Soldering Temperature [1/16 inch (1.6 mm) from case for 5 sec. with soldering
iron] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240o C(1)
Notes:
(1) RMA flux is recommended. Duration can be extended to 10 sec. max when flow soldering.
(2) Graded index fiber, 50 µm core, N.A. = 0.20.
(3) To convert radiant power output to dBm, use the following expression dBm = 10 log
(µW/1000).
(4) Derate linearly @ 1.0 mA/o C above 25o C.
(5) Prebias @ 5 mA current.
LED Burn-in
All LED's are subject to 100% burn-in testing. Test conditions are 96 hours at 100 mA
continuous current in 25o C ambient.
TYPICAL COUPLED POWER into OPTICAL FIBER
Fiber
Refractive
Index
50/125 µm Graded
62.5/125 µm Graded
100/140 µm Graded
200/300 µm* Step
*PCS - Plastic Clad Silica
Typical Coupled Power
IF = 100mA @ 25oC
N.A. OPF340D OPF340C OPF340B OPF340A
0.20
0.28
0.29
0.41
7.5 µW
14 µW
38 µW
140 µW
12.5 µW
22 µW
62 µW
235 µW
18 µW
34 mW
95 µW
340 µW
25 µW
45 µW
125 µW
475 µW
Optek Technology, Inc.
1215 W. Crosby Road
Carrollton, Texas 75006
8-38
(972) 323-2200
Fax (972) 323-2396









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OPF340C Даташит, Описание, Даташиты
Types OPF340A, OPF340B, OPF340C, OPF340D
Electrical Characteristics (TA = 25o C unless otherwise noted)
SYMBOL
PARAMETER
Radiant Power Output
PO
OPF340D
OPF340C
OPF340B
OPF340A
VF Forward Voltage
λp Peak Output Wavelength
B Spectral Bandwidth Between Half Power Points
tr Output Rise Time
tf Output Fall Time
MIN
5.0
10.0
15.0
20.0
830
TYP MAX UNITS TEST CONDITIONS
7.5
12.5
18.0
25.0
µW IF = 100 mA(2)
1.8 2.0
850 870
V IF = 100 mA
nm IF = 50 mA
35
4.5 6.0
4.5 6.0
nm IF = 50 mA
ns IF = 100 mA, 10%-90%(5)
ns IF = 100 mA, 90%-10%(5)
Typical Performance Curves
Relative Coupled Power vs.
Forward Current
Forward Voltage vs.
Forward Current
Tsteempppeedraitnur2e5so
are
C
increments.
-50o C
-50o C
100o C
Forward Current - mA
100o C
Tsteempppeedraitnur2e5so
are
C
increments.
Forward Current - mA
Optek reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Optek Technology, Inc. 1215 W. Crosby Road Carrollton, Texas 75006 (972) 323-2200
Fax (972) 323-2396
8-39










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Номер в каталогеОписаниеПроизводители
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OPF340BFi ber Op tic GaA lAs High Speed LEDETC
ETC
OPF340CFi ber Op tic GaA lAs High Speed LEDETC
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