MITEL ST-2A

PRODUCT INFORMATION
880nm
1A277A
High-Performance LED
The low harmonic distortion and low
thermal droop makes this device ideal
for subcarrier FM and baseband video
applications. Video transmission can
be accomplished with minimum distortion. The double-lens optical system provides for optimum coupling of
power into the fiber.
FM and Baseband Video
Optical and Electrical Characteristics
PARAMETER
SYMBOL
MIN.
TYP.
Pfiber
100
130
Fiber-Coupled Power
(Fig.1, 2,& 3) (Table 1)
Rise and Fall Time
(10-90%)
tr,tf
1.5
MAX.
2
(25° C Case Temperature)
UNIT
TEST CONDITION
mW
IF =100mA
(Note 1)
Fiber:
IF =100mA
62.5/125mm
ns
(no bias)
Graded
Bandwidth
(3dBel )
Harmonic Distortion
(nonlinearity)
Thermal Droop
fc
250
MHz
IF =100 mA
-H2
40
dB
-H3
50
dB
IF =100 mA
m=0.8
f=10 MHz
lDPl
4
%
IF =100 mA
nm
IF =100 mA
nm
IF =100 mA
2.2
V
IF =100 mA
20
mA
VR=1V
pF
VR= 0V, f=1 MHz
(nonlinearity) (Note 2)
Peak Wavelength
lp
Spectral Width (FWHM)
Dl
60
Forward Voltage
VF
1.8
(Fig.5)
Reverse Current
IR
Capacitance
C
860
880
900
250
Index
NA=0.275
Note 1: Measured at the exit of 100 meters of fiber
Ø4.7
Ø1.5
Note 2: Transient decline in optical power due to self-heating.
0.6
Absolute Maximum Ratings
3.7
PARAMETER
14
SYMBOL
LIMIT
Storage Temperature
Tstg
-55 to +1258C
Operating Temperature
Top
-55 to +1258C
Electrical Power Dissipation
250 mW
Continuous Forward Current (f<10 kHz)
Ptot
IF
Peak Forward Current (duty cycle<50%, f>1 MHz)
IFRM
180 mA
Reverse Voltage
VR
1.5 V
Soldering Temperature (2mm from the case for 10 sec)
Tsld
2608C
0.4
ANODE
CATHODE
2.5
5.4
BOTTOM VIEW
All dimensions in mm
CASE
The anode is in electrical contact with the case.
TO-46 Package With Lens
110 mA
Thermal Characteristics
PARAMETER
SYMBOL
MIN.
TYP.
MAX.
UNIT
Thermal Resistance - Infinite Heat Sink
Rthjc
100
8C/W
Thermal Resistance - No Heat Sink
Rthja
400
8C/W
Temperature Coefficient - Optical Power dP/dTj
-0.6
%/8C
dl /dTj
0.3
nm/8C
Temperature Coefficient -Wavelength
12249.12 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
1A277A
880nm
High-Performance LED
Typical Fiber-Coupled Power
225 mW
300 mW
r
RELATIVE FIBER-COUPLED POWER
130 mW
100
80
60
40
r
r = opt.
Øc = 62.5ʵm
20
z = opt.
Øc = 62.5ʵm
80
z
60
40
20
z
0
0
0.5
1.0
1.5
2.0
2.5
3.0 mm
0
z - AXIAL DISPLACEMENT OF FIBER
FIGURE 3
%
20
40
60
80
100 µm
r - RADIAL DISPLACEMENT OF FIBER
FIGURE 4
mW
100
300
MAX. ELECTRICAL POWER DISSIPATION
200/230 mm
0.37
RELATIVE FIBER-COUPLED POWER
Table 1
100/140 mm
0.29
RELATIVE FIBER-COUPLED POWER
45mW
62.5/125 mm
0.275
FIGURE 2
%
100
80
50% DUTY CYCLE
60
DC
40
20
HEAT SINKED
200
INFINITE
HEAT SINK
NO HEAT SINK
100
0
0
0
40
80
120
160
200 mA
FORWARD CURRENT
FIGURE 5
mA
100
0
0
1
2
FORWARD VOLTAGE
0
50
100
OPERATING TEMPERATURE
200
FORWARD CURRENT
50/125 mm
0.20
FIGURE 1
%
Core Diameter/Cladding Diameter
Numerical Aperture
3V
150¡C
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
Tstg , Top
-40 to +858C
ST-2A (Note 1)
Note 1: Temperature range can be extended to -55° to +125°C on request.
Thermal Characteristics
PARAMETER
SYMBOL
Thermal Resistance - Infinite Heat Sink
(Note 2)
Thermal Resistance - No Heat Sink
(Note 2)
Thermal Resistance - On PC Board
MIN.
TYP.
MAX.
UNIT
Rthcc
40
8C/W
Rthca
200
8C/W
Rthca
8C/W
80
(Note 2)
Note 2: Add Rthjc for emitter or detector to estimate the total thermal resistance.
2-56 UNC - 2B
3/8"-32 UNEF
max.0.5
0.006
Ø2.502
+0.01
0
9.5
SLOT SIDE
MARKING SIDE
12.7
FIBER
END
Ø2.5
+0
-0.004
7.6
5.4
min.12
All Dimensions in mm
7.89
3.9
20.1
MATING FERRULE*
(not included)
*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 ST-2A Housing
(ST is a registered trademark of AT&T)
103326 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
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
Tstg , Top
-40 to +858C
Operating & Storage Temperature
SMA-2A (Note 1)
Note 1: Temperature range can be extended to -55° to +125°C on request.
Thermal Characteristics
PARAMETER
SYMBOL
Thermal Resistance - Infinite Heat Sink
(Note 2)
Thermal Resistance - No Heat Sink
(Note 2)
Thermal Resistance - On PC Board
MIN.
MAX.
UNIT
Rthcc
40
8C/W
Rthca
200
8C/W
Rthca
TYP.
80
8C/W
(Note 2)
Note 2: Add Rthjc for emitter or detector to estimate the total thermal resistance.
2-56 UNC - 2B
+0.01
0
1/4"-36UNS
9.5
12.7
Ø3.176
FIBER
END
0.006
5.7
min.12
All Dimensions in mm
9.8 ± 0.03
+0
-0.004
3.9
7.2
Ø3.174
MARKING SIDE
max.0.5
15.2
MATING FERRULE*
(not included)
*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
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
PRODUCT INFORMATION
SC-2A
Emitter or Detector in SC Package
Package
Mitel emitters and detectors can be
provided in this low-profile SC package. The device is electrically isolated from the SC 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
Tstg , Top
-40 to +858C
Thermal Characteristics
PARAMETER
SYMBOL
Thermal Resistance - Infinite Heat Sink
(Note 1)
Thermal Resistance - No Heat Sink
(Note 1)
Thermal Resistance - On PC Board
MAX.
UNIT
Rthcc
40
8C/W
Rthca
200
8C/W
Rthca
MIN.
TYP.
8C/W
125
(Note 1)
Note 1: Add Rthjc for emitter or detector to estimate the total thermal resistance.
2.5
1.
4
12
x4
MARKING / SLOT SIDE
0.006
13
Ø7.5
18
22
Ø2.3
FIBER
END
Ø2.5
+0
-0.004
7.95
MATING FERRULE*
(not included)
8.9
All Dimensions in mm
min. 12
18
* 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
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
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 detectors in this package.
Absolute Maximum Ratings
PARAMETER
SYMBOL
LIMIT
Operating & Storage Temperature (Note 1 & 2)
Tstg , Top
- 40 to +858C
Note 1: Temperature range can be extended to -55/+1258C on request.
Note 2: Temperature range may be limited by the specification of the fiber.
Thermal Characteristics
PARAMETER
SYMBOL
Thermal Resistance - Infinite Heat Sink
(Note 3)
Thermal Resistance - No Heat Sink
(Note 3)
Thermal Resistance - On PC-Board
(Note 3)
MIN.
MAX.
UNIT
Rthcc
25
8C/W
Rthca
250
8C/W
Rthca
TYP.
8C/W
120
Note 3: Add Rthjc for LED to estimate the total thermal resistance.
Optical Characteristics
PARAMETER
Return Loss 10/125mm fiber
(PIN only)
SYMBOL
MIN.
TYP.
RL
40
55
MAX.
UNIT
dB
Ø6
MARKING
Ø6.00
min.12
13
All Dimensions in mm
Mechanical Outline of Diode in PIGTAIL-3A Housing
105429 1997-07-03
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
PRODUCT INFORMATION
FC-2A
Emitter or Detector in FC Package
Package
Mitel emitters and detectors can be
provided in this low-profile FC package. The device is electrically isolated from the FC 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
Tstg , Top
-40 to +858C
FC-2A (Note 1)
Note 1: Temperature range can be extended to -55° to +125°C on request.
Thermal Characteristics
PARAMETER
SYMBOL
Thermal Resistance - Infinite Heat Sink
(Note 2)
Thermal Resistance - No Heat Sink
(Note 2)
Thermal Resistance - On PC Board
MIN.
MAX.
UNIT
Rthcc
40
8C/W
Rthca
200
8C/W
Rthca
TYP.
8C/W
80
(Note 2)
Note 2: Add Rthjc for emitter or detector to estimate the total thermal resistance.
min.12
5.6
2.0
5.50
Ø 2.5
0.006
13.4
MARKING/ SLOT SIDE
08
19
Ø 2.2
FIBER
END
Ø2.5
M8x0.75 Thread
max. 0.5
9.2
All Dimensions in mm
+0
-0.004
7.95
MATING FERRULE*
(not included)
* 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 FC-2A Housing
105515 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
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
Asia/Pacific
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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