EXS210042-01
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EXS210042-01
EXS1520-060-05-0B00000
1520nm UNCOOLED TO-56

Revision:

1.0

Date:

17-11-2011

Confidentiality:

None

Prepared by:

Raffaele Rezzonico(Product Support Technician)Checked by:

Chris Armistead(Engineering Manager)

Approved by:Philippe Crépellière(Quality Manager)

Authorized by:

Marcus Duelk(CTO)

EXS210042-01
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CONTENTS
1.

SCOPE ........................................................................................................................ 3
1.1 PURPOSE............................................................................................................................. 3
1.2 RESPONSIBILITY .............................................................................................................. 3

2.

REFERENCE DOCUMENT......................................................................................... 33.

ELECTRO-OPTICAL PERFORMANCE (TSLED = 25°°C) ............................................. 3

4.

ABSOLUTE MAXIMUM RATINGS ............................................................................. 45.

SCREENING (EXS210042-01) ................................................................................... 4

6.

PACKAGE DIMENSIONS [mm] ................................................................................. 5
6.1

DETAILED DIMENSIONS [mm] .................................................................................. 6

7.

IMPORTANT NOTES .................................................................................................. 7

8.

ORDERING INFORMATION ....................................................................................... 7
9.1 TECHNICAL DESCRIPTION............................................................................................. 79.

REVISION HISTORY .................................................................................................. 8

EXS210042-01
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1. SCOPE
1.1 PURPOSE
The purpose of this document is to specify the electro-optical performance and dimensions ofsuperluminescent light emitting diode (SLED) TO-56.
1.2 RESPONSIBILITYEXALOS is responsible for establishing, implementing and maintaining this procedure. The
Quality representative shall ensure that a timely Engineering Change Notice (ECN) is issued inaccordance with EXALOS procedure for any changes.

2. REFERENCE DOCUMENT•••EXS-WI-0001 Visual Inspection Criteria SLED Chip on Submount Procedure
MIL STD 883 C method.
Bellcore GR-468-CORE

3. ELECTRO-OPTICAL PERFORMANCE (TSLED = 25°°C)
Parameter
Operating Current
Power ex-window
Centre Wavelength*
Bandwidth FWHM*
Spectral ripple [RB=0.1 nm]
Vertical Far Field Angle
FWHM
Horizontal Far Field Angle
FWHM*

SymbolIop
PoλcMin
03
150050-Typ61520
600.145Max
2001540-UnitmAmWnmnmdBdegrees30-degrees

Spectral verification is performed by sampling at the manufacturing batch level. Manufacturing batches are defined byepitaxial wafer growth run

EXS210042-01
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4. ABSOLUTE MAXIMUM RATINGS
Stresses beyond the absolute maximum ratings may cause permanent damage to the device.
Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
Parameter

SymbolCond.

MinMaxUnit

Forward current

IF250mA

Reverse voltage

VR-2V

Forward voltage

VFStorage temperature
Operating temperature

Tstg-40285V°C-2065°C260°C500

VIF,max

TopIF,max

Lead soldering temperature
ESD

human b.m

5. SCREENING (EXS210042-01)
The produced 1520nm SLED Module is required to meet all operating conditions specified in Table
4.1, Electro-Optical Performance Specifications after being subjected to the following screening
tests.
Test Item

Test Conditions

Reference

SampleHermetic Seal

Fine leak :-8
Max. leak rate 5x10 atm.cc/sec
Gross leak :MIL-STD-883, Method 1014
Condition A
MIL-STD-883, Method 1014
Condition C

100 %-40°C to +85°C, ramp rate >= 5° C/min
20 cycles

MIL-STD-883, Method 1010

100%

Temperature Cycling

100 %EXS210042-01
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6. PACKAGE DIMENSIONS [mm]Tolerances:

See section 6.1

2.10
1.20

Pin 20.45

Pin 3Pin 15.60

2.10

Pin 43.55

TO-56 Package

Rear View

TO-56
PinFunction

1234

NC
SLED CATHODE (-), CASE
SLED ANODE (+)
NC

SCHEMATIC PIN LAYOUT2

SLED3EXS210042-01
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DETAILED DIMENSIONS [mm]Side View Cross-section

MIN

6.1

Reference PlaneTop View

CAP FLANGE EDGECAP SURFACECAP WINDOWCHIP POSITIONEMISSION SPOTEXS210042-01
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7. IMPORTANT NOTES
1. Avoid electrostatic discharges, which may destroy the SLED.
2. Never use the TO-CAN die without heat sinking.
3. Adequate eye protection against laser radiation should be used while handling and operating themodule.
4. EXALOS declines any responsibility if the device is used in applications where human life may
be endangered.
5. Back reflections may influence the output power and spectral characteristics of the SLED. The
use of optical isolators and/or angled connectors is recommended. Back reflections of less than-30dB are recommended.

8. ORDERING INFORMATION
Please use the following part number to order product from EXALOS:E X S

2100460021

9.1 TECHNICAL DESCRIPTION
EX

S

152

Wavelength00

Bandwidth05

Output power0

B00000Package
Fiber
Connector
MPD
OptionEXS210042-01
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9. REVISION HISTORY
Revision History
Rev.

Description

ECN NumberDate (ECN)

Released

1.0

Original version--17.11.2011