SC-2A [MITEL]
High-Performance LED(Baseband Video); 高性能LED （基带视频）
| 型号： | SC-2A |
| 厂家： | 
MITEL NETWORKS CORPORATION |
| 描述： | High-Performance LED(Baseband Video) |
| 文件： | 总10页 (文件大小：192K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
PRODUCT INFORMATION
1A255
Baseband Video
860nm
High-Performance LED
The low thermal droop of this device
allows baseband video transmission
with minimum distortion. The dou-
ble-lens optical system provides for
optimum coupling of power into the
fiber.
Optical and Electrical Characteristics (25° C Case Temperature)
PARAMETER
SYMBOL MIN. TYP. MAX. UNIT
TEST CONDITION
Fiber-Coupled Power
P
80
120
6
W
ns
IF=80 mA
fiber
(Fig.1,2,&3) (Table1)
(Note 1)
Fiber:
62.5/125m
Graded
Rise and Fall Time
t ,t
8
IF=80 mA
r f
(10-90%)
(no bias)
Bandwidth
f
55
MHz
IF=80 mA
c
Index
(3dB
)
el
NA=0.275
Thermal Droop
(nonlinearity) (Note 2)
l⌬Pl
2
%
nm
nm
V
IF=80 mA
IF=80 mA
IF=80 mA
IF=80 mA
VR=1V
Peak Wavelength
Spectral Width (FWHM)
Forward Voltage (Fig.5)
Reverse Current
840 860 880
p
⌬
50
VF
IR
C
1.8 2.2
20
A
pF
Capacitance
250
VR= 0V, f=1 MHz
Note 1: Measured at the exit of 100 meters of fiber.
Note 2: Transient decline in optical power due to self-heating.
Ø4.7
Ø1.5
0.6
Absolute Maximum Ratings
PARAMETER
3.7
SYMBOL
LIMIT
Storage Temperature
T
-55 to +125ЊC
stg
14
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
T
-55 to +125ЊC
250 mW
110 mA
180 mA
1.5 V
op
P
0.4
tot
CASE
IF
IFRM
VR
ANODE
CATHODE
2.5
5.4
BOTTOM VIEW
Soldering Temperature (2mm from the case for 10 sec)
T
260ЊC
sld
The anode is in electrical contact with the case.
TO-46 Package With Lens
Thermal Characteristics
PARAMETER
SYMBOL MIN.
TYP.
MAX.
UNIT
Thermal Resistance -Infinite Heat Sink
R
100
ЊC/W
thjc
Thermal Resistance -No Heat Sink
R
400
ЊC/W
%/ЊC
thja
Temperature Coefficient -Optical Power dP/dT
-0.5
0.3
j
Temperature Coefficient -Wavelength
d/dT
nm/ЊC
j
12090.11 1994-09-20
America: Tel 1-800-96MITEL Fax (613) 592-6909
Asia: Tel (65) 293 5312 Fax (65) 293 8527
Europe: Tel (46) 8 58 02 45 00 Fax (46) 8 58 02 01 10
Tel (44) 1291 436180 Fax (44) 1291 436771
1A255
860nm
High-Performance LED
FIGURE 1
FIGURE 2
Typical Fiber-Coupled Power
Core Diameter/Cladding Diameter
Numerical Aperture
%
%
100
100
80
r
z = opt.
Ø
z
= 62.5ʵm
c
50/125 m
0.20
62.5/125 m
0.275
100/140 m
0.29
200/230 m
0.37
80
60
40
60W 120W 250 W 400 W
60
40
Table 1
r
r = opt.
20
0
20
0
Ø
= 62.5ʵm
c
z
0.5
1.0
1.5
2.0
2.5
3.0 mm
0
20
40
60
80
100 µm
z - AXIAL DISPLACEMENT OF FIBER
r - RADIAL DISPLACEMENT OF FIBER
FIGURE 3
FIGURE 4
%
mW
100
300
80
60
40
50% DUTY CYCLE
200
INFINITE
HEAT SINK
DC
NO HEAT SINK
100
20
0
HEAT SINKED
0
0
50
100
150¡C
0
40
80
120
160
200 mA
FORWARD CURRENT
OPERATING TEMPERATURE
FIGURE 5
mA
200
100
0
0
1
2
3V
FORWARD VOLTAGE
Clip for SC-2A
R
1.00
3.3000
5.6000
80,000
20.8200
0.5000
10,2500
10.3000
4.9500
0.5000
4.5000
5.0800
3.6450
Clip for Pigtail-3A
10.70
0.50
10.30
10.25
4.95
0.50
4.50
0.85
5.08
3.65
PRODUCT INFORMATION
ST-2A
Emitter or Detector in ST® Package
Package
Mitel emitters and detectors can be
provided in this low-profile ST®
package. The device is electrically
isolated from the ST® receptacle to
facilitate electrical connection. And
optimum fiber-coupled power or
responsivity is ensured by active
alignment against the fiber.
Absolute Maximum Ratings
PARAMETER
SYMBOL
LIMIT
Operating & Storage Temperature
T
, T
-40 to +85ЊC
stg op
ST-2A (Note 1)
Note 1: Temperature range can be extended to -55° to +125°C on request.
Thermal Characteristics
PARAMETER
SYMBOL MIN.
TYP.
MAX.
UNIT
Thermal Resistance -Infinite Heat Sink
(Note 2)
R
40
ЊC/W
thcc
Thermal Resistance -No Heat Sink
R
200
ЊC/W
ЊC/W
thca
(Note 2)
Thermal Resistance - On PC Board
Rthca
80
(Note 2)
Note 2: Add R
thjc
for emitter or detector to estimate the total thermal resistance.
2-56 UNC - 2B
max.0.5
3/8"-32 UNEF
FIBER
END
0.006
Ø2.502
+0.01
0
Ø2.5
+0
7.89
-0.004
7.6
3.9
5.4
MATING FERRULE*
min.12
20.1
(not included)
*
The fiber-coupled power/responsivity is guaranteed to meet the LED/PIN data sheet - provided a ferrule meeting this specification is used.
All Dimensions in mm
Mechanical Outline of Diode in ST-2A Housing
(ST is a registered trademark of AT&T)
103326 1994-09-20
America: Tel 1-800-96MITEL Fax (613) 592-6909
Asia: Tel (65) 293 5312 Fax (65) 293 8527
Europe: Tel (46) 8 58 02 45 00 Fax (46) 8 58 02 01 10
Tel (44) 1291 436180 Fax (44) 1291 436771
PRODUCT INFORMATION
SMA-2A
Emitter or Detector in SMA Package
Package
Mitel emitters and detectors can be
provided in this low-profile SMA
package. The device is electrically
isolated from the SMA receptacle to
facilitate electrical connection. And
optimum fiber-coupled power or
responsivity is ensured by active
alignment against the fiber.
Absolute Maximum Ratings
PARAMETER
SYMBOL
LIMIT
Operating & Storage Temperature
SMA-2A (Note 1)
T
, T
-40 to +85ЊC
stg op
Note 1: Temperature range can be extended to -55° to +125°C on request.
Thermal Characteristics
PARAMETER
SYMBOL MIN.
TYP.
MAX.
UNIT
Thermal Resistance -Infinite Heat Sink
(Note 2)
R
40
ЊC/W
thcc
Thermal Resistance -No Heat Sink
R
200
ЊC/W
ЊC/W
thca
(Note 2)
Thermal Resistance - On PC Board
Rthca
80
(Note 2)
Note 2: Add
R
for emitter or detector to estimate the total thermal resistance.
thjc
2-56 UNC - 2B
max.0.5
FIBER
END
Ø3.176
+0.01
0
0.006
9.8 ± 0.03
3.9
5.7
7.2
MATING FERRULE*
(not included)
min.12
15.2
All Dimensions in mm
The fiber-coupled power/responsivity is guaranteed to meet the LED/PIN data sheet - provided a ferrule meeting this specification is used.
*
Mechanical Outline of Diode in SMA-2A Housing
103325 1994-09-20
America: Tel 1-800-96MITEL Fax (613) 592-6909
Asia: Tel (65) 293 5312 Fax (65) 293 8527
Europe: Tel (46) 8 58 02 45 00 Fax (46) 8 58 02 01 10
Tel (44) 1291 436180 Fax (44) 1291 436771
PRODUCT INFORMATION
SC-2A
Emitter or Detector in SC Package
Package
Mitel emitters and detectors can be
provided in this low-profile SC pack-
age. The device is electrically isolat-
ed from the SC receptacle to facil-
itate electrical connection. And opti-
mum fiber-coupled power or respon-
sivity is ensured by active alignment
against the fiber..
Absolute Maximum Ratings
PARAMETER
SYMBOL
LIMIT
Operating & Storage Temperature
T
, T
-40 to +85ЊC
stg op
Thermal Characteristics
PARAMETER
SYMBOL MIN.
TYP.
MAX.
UNIT
Thermal Resistance -Infinite Heat Sink
R
40
ЊC/W
thcc
thca
(Note 1)
Thermal Resistance -No Heat Sink
(Note 1)
R
200
ЊC/W
ЊC/W
Thermal Resistance - On PC Board
Rthca
125
(Note 1)
Note 1: Add
R
for emitter or detector to estimate the total thermal resistance.
thjc
2.5
12
Ø2.3
0.006
FIBER
END
Ø2.5
+0
7.95
-0.004
MATING FERRULE*
(not included)
8.9
min. 12
18
All Dimensions in mm
*
The fiber-coupled power/responsivity is guaranteed to meet the LED/PIN data sheet - provided a ferrule meeting this specification is used.
Mechanical Outline of Diode in SC-2A Housing
105967 1994-09-20
America: Tel 1-800-96MITEL Fax (613) 592-6909
Asia: Tel (65) 293 5312 Fax (65) 293 8527
Europe: Tel (46) 8 58 02 45 00 Fax (46) 8 58 02 01 10
Tel (44) 1291 436180 Fax (44) 1291 436771
PRODUCT INFORMATION
Pigtail-3A
Emitter or Detector in Pigtail Package
Package
Mitel emitters and detectors can be
provided in this pigtail package with
a wide selection of fiber types. The
device is electrically isolated from
the pigtail receptacle to facilitate
electrical connection. And optimum
fiber-coupled power or responsivity
is ensured by active alignment
against the fiber. A special design
maximizes the return loss for detec-
tors in this package.
Absolute Maximum Ratings
PARAMETER
SYMBOL
LIMIT
Operating & Storage Temperature (Note 1 & 2)
T
, T
-40 to +85ЊC
stg op
Note 1: Temperature range can be extended to -55/+125ЊC on request.
Note 2: Temperature range may be limited by the specification of the fiber.
Thermal Characteristics
PARAMETER
SYMBOL MIN.
TYP.
MAX.
UNIT
Thermal Resistance - Infinite Heat Sink
(Note 3)
R
25
ЊC/W
thcc
Thermal Resistance - No Heat Sink
R
250
ЊC/W
ЊC/W
thca
(Note 3)
Thermal Resistance -On PC-Board
(Note 3)
R
120
thca
Note 3: Add
R
for LED to estimate the total thermal resistance.
thjc
Optical Characteristics
PARAMETER
SYMBOL MIN.
TYP.
MAX.
UNIT
Return Loss 10/125m fiber
(PIN only)
RL
40
55
dB
MARKING
Ø6.00
min.12
13
All Dimensions in mm
Mechanical Outline of Diode in PIGTAIL-3A Housing
105429 1997-07-03
America: Tel 1-800-96MITEL Fax (613) 592-6909
Asia: Tel (65) 293 5312 Fax (65) 293 8527
Europe: Tel (46) 8 58 02 45 00 Fax (46) 8 58 02 01 10
Tel (44) 1291 436180 Fax (44) 1291 436771
PRODUCT INFORMATION
FC-2A
Emitter or Detector in FC Package
Package
Mitel emitters and detectors can be
provided in this low-profile FC pack-
age. The device is electrically isolat-
ed from the FC receptacle to facil-
itate electrical connection. And opti-
mum fiber-coupled power or respon-
sivity is ensured by active alignment
against the fiber.
Absolute Maximum Ratings
PARAMETER
SYMBOL
LIMIT
Operating & Storage Temperature
T
, T
-40 to +85ЊC
stg op
FC-2A (Note 1)
Note 1: Temperature range can be extended to -55° to +125°C on request.
Thermal Characteristics
PARAMETER
SYMBOL MIN.
TYP.
MAX.
UNIT
Thermal Resistance - Infinite Heat Sink
(Note 2)
R
40
ЊC/W
thcc
Thermal Resistance - No Heat Sink
R
200
ЊC/W
ЊC/W
thca
(Note 2)
Thermal Resistance - On PC Board
Rthca
80
(Note 2)
Note 2: Add
R
for emitter or detector to estimate the total thermal resistance.
thjc
min.12
5.6
2.0
5.50
Ø 2.2
0.006
7.95
FIBER
END
Ø2.5
+0
M8x0.75 Thread
-0.004
MATING FERRULE*
(not included)
max. 0.5
9.2
*
The fiber-coupled power/responsivity is guaranteed to meet the LED/PIN data sheet - provided a ferrule meeting this specification is used.
All Dimensions in mm
Mechanical Outline of Diode in FC-2A Housing
105515 1994-09-20
America: Tel 1-800-96MITEL Fax (613) 592-6909
Asia: Tel (65) 293 5312 Fax (65) 293 8527
Europe: Tel (46) 8 58 02 45 00 Fax (46) 8 58 02 01 10
Tel (44) 1291 436180 Fax (44) 1291 436771
http://www.mitelsemi.com
World Headquarters - Canada
Tel: +1 (613) 592 2122
Fax: +1 (613) 592 6909
North America
Tel: +1 (770) 486 0194
Fax: +1 (770) 631 8213
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Tel: +65 333 6193
Fax: +65 333 6192
Europe, Middle East,
and Africa (EMEA)
Tel: +44 (0) 1793 518528
Fax: +44 (0) 1793 518581
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