PRODUCT INFORMATION
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
11841.12 1994-09-20
880
nm
1A212
High-Performance DUPLEX
Half-Duplex Communication
0.6
14
1.5
4.7
3.7
0.4
5.4
2.5
CASE
ANODE
CATHODE
BOTTOM VIEW
The diode chip is isolated from the case.
TO-46 Package With Lens
All dimensions in mm
This single-chip device operates as
both an Emitter and Detector, and
transmits data over a single fiber in
half- duplex mode -- thus reducing
both fiber and component costs when
compared with traditional approaches.
RECEIVING MODE
Thermal Characteristics
Absolute Maximum Ratings
Fiber:
50/125 m
Graded
Index
NA=0.20
Fiber:
50/125 m
Graded
Index
NA=0.20
Optical and Electrical Characteristics
(25 C Case Temperature)
Note 1: Measured at the exit of 100 meters of fiber.
EMITTING MODE
PARAMETER
SYMBOL
LIMIT
Storage Temperature
Tstg
-55 to + 125 C
Operating Temperature
(derating: Fig.4)
Top
-55 to +125 C
Electrical Power Dissipation
(derating: Fig.4)
Ptot
160 mW
Continuous Forward Current
(f 10 kHz)
I
F
80 mA
Peak Forward Current
(duty cycle 50%, f 1 MHz)
I
FRM
130 mA
Reverse Voltage
V
R
2.0 V
Soldering Temperature
(2mm from the case for 10 sec)
Tsld
260 C
PARAMETER
SYMBOL
MIN.
TYP.
MAX.
UNIT
TEST CONDITION
Fiber-Coupled Power
Pfiber
25
55
W
I
F
=60 mA
(Fig.1, 2,&3) (Table 1)
(Note 1)
Rise and Fall Time
tr,tf
7
10
ns
I
F
=60 mA
(10-90%)
(no bias)
Bandwidth
fc
50
MHz
I
F
=60 mA
(3 dBel )
Peak Wavelength
p
870
880
890
nm
I
F
=60 mA
Spectral Width
(FWHM)
50
nm
I
F
=60 mA
Forward Voltage
(Fig.5)
V
F
1.7
1.9
V
I
F
=60 mA
Responsivity
R
0.10 0.15
A/W
V
R
=1V
(Fig. 6,7,&8) (Table 2)
=880 nm
Rise and Fall Time
tr,tf
7
10
ns
V
R
=1V
(10-90%)
R
L
=50
(no bias)
Bandwidth
fc
50
MHz
V
R
=1V
R
L
=50
Capacitance
C
30
pF
V
R
= 1V, f=1 MHz
Dark Current
I
d
5
10
nA
V
R
=1V
PARAMETER
SYMBOL
MIN.
TYP.
MAX.
UNIT
Thermal Resistance - Infinite Heat Sink
Rthjc
200
C/W
Thermal Resistance - No Heat Sink
Rthja
500
C/W
Temperature Coefficient - Optical Power
dP/dTj
-0.4
%/ C
Temperature Coefficient -Wavelength
d /dTj
0.3
nm/ C
Temperature Coefficient -Responsivity
dR/dTj
0.2
%/ C
Temperature Coefficient -Dark Current
dId/dTj
2.5
%/ C
880
nm
1A212
High-Performance DUPLEX
Core Diameter/Cladding Diameter
Numerical Aperture
50/125 m
62.5/125 m
0.20
0.275
Table 2
Typical Responsivity
0.15 A/W
0.15 A/W
z - AXIAL DISPLACEMENT OF FIBER
0
20
40
60
80
100
%
0.5
1.0
1.5
2.0
2.5 3.0 mm
RELA
TIVE FIBER-COUPLED PO
WER
r
r = opt.
c = 50ʵm
z
FIGURE 1
0
20
40
60
80
100
%
0
20
40
60
80
100 m
r - RADIAL DISPLACEMENT OF FIBER
RELA
TIVE FIBER-COUPLED PO
WER
r
z = opt.
c = 50ʵm
z
FIGURE 2
0
20
40
60
80
100
%
0
40
80
120
160
200 mA
FORWARD CURRENT
RELA
TIVE FIBER-COUPLED PO
WER
50% DUTY CYCLE
DC
HEAT SINKED
FIGURE 3
FIGURE 6
0
20
40
60
80
100C
0
0.2
EMITTER AND DETECTOR TEMPERATURE
0.1
RESPONSIVITY
A/W
FIGURE 8
870
880
890 nm
EMITTER WAVELENGTH
0
0.2
0.1
RESPONSIVITY
FIGURE 7
-50
-30
-10
10
30
50C
0
A/W
0.2
0.1
0
EMITTER MINUS DETECTOR TEMPERATURE
RESPONSIVITY
A/W
FIGURE 4
mW
300
200
100
0
0
50
100
150
C
NO HEAT SINK
OPERATING TEMPERATURE
MAX. ELECTRICAL POWER DISSIPATION
INFINITE
HEAT SINK
FIGURE 5
FORWARD VOLTAGE
FORWARD CURRENT
mA
200
100
0
0
1
2
3V
Core Diameter/Cladding Diameter
Numerical Aperture
50/125 m
62.5/125 m
0.20
0.275
Table 1
Typical Fiber-Coupled Power
55 W
90 W
3.3000
5.6000
80,000
10,2500
R 1.00
0.5000
10.3000
20.8200
4.9500
0.5000
4.5000
5.0800
3.6450
Clip for SC-2A
10.25
0.50
10.30
10.70
4.50
3.65
5.08
0.85
0.50
4.95
Clip for Pigtail-3A
PRODUCT INFORMATION
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
103326 1994-09-20
ST-2A
Package
Emitter or Detector in ST
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.
Mechanical Outline of Diode in ST-2A Housing
(ST is a registered trademark of AT&T)
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.
Absolute Maximum Ratings
Thermal Characteristics
Note 2: Add Rthjc for emitter or detector to estimate the total thermal resistance.
Note 1: Temperature range can be extended to -55 to +125C on request.
12.7
MARKING SIDE
SLOT SIDE
9.5
7.89
2-56 UNC - 2B
max.0.5
min.12
20.1
3.9
5.4
7.6
3/8"-32 UNEF
0.006
FIBER
END
2.5
2.502
+0.01
0
+0
-0.004
MATING FERRULE
*
(not included)
PARAMETER
SYMBOL
LIMIT
Operating & Storage Temperature
Tstg, Top
-40 to + 85 C
ST-2A (Note 1)
PARAMETER
SYMBOL
MIN.
TYP.
MAX.
UNIT
Thermal Resistance - Infinite Heat Sink
Rthcc
40
C/W
(Note 2)
Thermal Resistance - No Heat Sink
Rthca
200
C/W
(Note 2)
Thermal Resistance - On PC Board
Rthca
80
C/W
(Note 2)
PRODUCT INFORMATION
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
SMA-2A
Package
Emitter or Detector in SMA Package
103325 1994-09-20
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.
MARKING SIDE
9.5
12.7
max.0.5
2-56 UNC - 2B
3.9
5.7
15.2
min.12
7.2
1/4"-36UNS
3.176
+0.01
0
9.8 0.03
FIBER
END
0.006
3.174
+0
-0.004
MATING FERRULE
*
(not included)
Mechanical Outline of Diode in SMA-2A Housing
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.
Absolute Maximum Ratings
Thermal Characteristics
Note 2: Add Rthjc for emitter or detector to estimate the total thermal resistance.
Note 1: Temperature range can be extended to -55 to +125C on request.
PARAMETER
SYMBOL
MIN.
TYP.
MAX.
UNIT
Thermal Resistance - Infinite Heat Sink
Rthcc
40
C/W
(Note 2)
Thermal Resistance - No Heat Sink
Rthca
200
C/W
(Note 2)
Thermal Resistance - On PC Board
Rthca
80
C/W
(Note 2)
PARAMETER
SYMBOL
LIMIT
Operating & Storage Temperature
SMA-2A (Note 1)
Tstg, Top
- 40 to +85 C
PRODUCT INFORMATION
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
105967 1994-09-20
2.3
7
.5
MARKING / SLOT SIDE
22
8.9
1.4 x 4
18
min. 12
12
2.5
7.95
0.006
FIBER
END
2.5
+0
-0.004
MATING FERRULE
*
(not included)
13
18
Mechanical Outline of Diode in SC-2A Housing
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.
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
Thermal Characteristics
Note 1: Add Rthjc for emitter or detector to estimate the total thermal resistance.
PARAMETER
SYMBOL
MIN.
TYP.
MAX.
UNIT
Thermal Resistance - Infinite Heat Sink
Rthcc
40
C/W
(Note 1)
Thermal Resistance - No Heat Sink
Rthca
200
C/W
(Note 1)
Thermal Resistance - On PC Board
Rthca
125
C/W
(Note 1)
PARAMETER
SYMBOL
LIMIT
Operating & Storage Temperature
Tstg, Top
-40 to +85 C
SC-2A
Package
Emitter or Detector in SC Package
PRODUCT INFORMATION
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
105429 1997-07-03
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.
Note 3: Add Rthjc for LED to estimate the total thermal resistance.
Absolute Maximum Ratings
PARAMETER
SYMBOL
LIMIT
Operating & Storage Temperature
(Note 1 & 2)
Tstg, Top
- 40 to +85 C
6
min.12
MARKING
13
6.00
Mechanical Outline of Diode in PIGTAIL-3A Housing
Note 1: Temperature range can be extended to -55/+125 C on request.
Note 2: Temperature range may be limited by the specification of the fiber.
Thermal Characteristics
All Dimensions in mm
Optical Characteristics
PARAMETER
SYMBOL
MIN.
TYP.
MAX.
UNIT
Thermal Resistance - Infinite Heat Sink
Rthcc
25
C/W
(Note 3)
Thermal Resistance - No Heat Sink
Rthca
250
C/W
(Note 3)
Thermal Resistance - On PC-Board Rthca
120
C/W
(Note 3)
PARAMETER
SYMBOL
MIN.
TYP.
MAX.
UNIT
Return Loss 10/125 m fiber
RL
40
55
dB
(PIN only)
Pigtail-3A
Package
Emitter or Detector in Pigtail Package
PRODUCT INFORMATION
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
105515 1994-09-20
FC-2A
Package
Emitter or Detector in FC Package
19
2.2
MARKING/ SLOT SIDE
13.4
9.2
M8x0.75 Thread
2.5
5.50
2.0
5.6
min.12
7.95
0.006
FIBER
END
2.5
+0
-0.004
max. 0.5
08
MATING FERRULE
*
(not included)
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.
Mechanical Outline of Diode in FC-2A Housing
Absolute Maximum Ratings
Thermal Characteristics
Note 2: Add Rthjc for emitter or detector to estimate the total thermal resistance.
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.
Note 1: Temperature range can be extended to -55 to +125C on request.
PARAMETER
SYMBOL
MIN.
TYP.
MAX.
UNIT
Thermal Resistance - Infinite Heat Sink
Rthcc
40
C/W
(Note 2)
Thermal Resistance - No Heat Sink
Rthca
200
C/W
(Note 2)
Thermal Resistance - On PC Board
Rthca
80
C/W
(Note 2)
PARAMETER
SYMBOL
LIMIT
Operating & Storage Temperature
Tstg, Top
-40 to +85 C
FC-2A (Note 1)
M Mitel (design) and ST-BUS are registered trademarks of MITEL Corporation
Mitel Semiconductor is an ISO 9001 Registered Company
Copyright 1999 MITEL Corporation
All Rights Reserved
Printed in CANADA
TECHNICAL DOCUMENTATION - NOT FOR RESALE
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Tel: +1 (613) 592 2122
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http://www.mitelsemi.com
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