SV3639-001 Finisar Corporation, SV3639-001 Datasheet

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SV3639-001

Manufacturer Part Number
SV3639-001
Description
Laser Diode VCSELs-LD 865nm 2-Pin TO-46
Manufacturer
Finisar Corporation
Type
VCSELs-LDr
Datasheet

Specifications of SV3639-001

Package
2TO-46
Wavelength
865 nm
FEATURES:
Designed for low drive currents
between 1and 4 mA
Ultra Flat Window TO-46 style
package
Advanced Technology VCSEL
Chip
850 nm wavelength
Single Mode Lasing Operation
SHEET
DATA
SINGLEMODE VCSEL
FLAT WINDOW TO CAN
SV3639-001
This is a new and advanced class of VCSELs from Advanced Optical
Components having dramatically reduced electrical power consumption,
reduced variation with temperature and excellent reliability. Advanced Optical
Components Single Mode VCSELS have been engineered to achieve a good
balance between threshold current and reliability. The 850nm single mode
VCSELs are available in all of the current Advanced Optical Components VCSEL
packaging configurations such as the TO46, and surface mount components.
Custom packaging designs are also available..
The SV3639 combines many of the desired features of an LED and the
advantages of a laser diode operating in a single longitudinal mode and a
single transverse mode. The VCSEL provides increased power output at low
drive currents. As the current increases above its threshold, the light intensity
increases proportionally.
Part Number Description
SV3639-001
High Speed Advanced Technology VCSEL Component

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SV3639-001 Summary of contents

Page 1

... The VCSEL provides increased power output at low drive currents. As the current increases above its threshold, the light intensity increases proportionally. Part Number Description SV3639-001 High Speed Advanced Technology VCSEL Component ...

Page 2

... SV3639-001 SINGLEMODE VCSEL - FLAT WINDOW TO CAN ABSOLUTE MAXIMUM RATINGS INVISIBLE LASER RADIATION AVOID EXPOSURE TO BEAM CLASS 3B LASER PRODUCT 30mW at 820-860 nm PER IEC/EN 60825-1/A2.2001 AND 21 CFR 1040.10 AND 1040.11 EXCEPT FOR DEVIATIONS PURSUANT TO LASER NOTICE NO.50 DATED 26 JULY 2001 SEMICONDUCTOR LASER AVOID EXPOSURE: Invisible LASER radiation is emitted from this aperture ...

Page 3

... P mW 0.7 deg Θ FWHM 835 λ SMSR dB 15 dλ/dT nm/°C nm/mA dλ/dI SV3639-001 Typ Max Notes 1.9 2.5 T =25°C, I =4mA A F 3-4mA,T 110 175 =25°C A -0.25 I =4mA, 0-70°C F -10 I =10µA R 1.5 T =25° ...

Page 4

... SV3639-001 SINGLEMODE VCSEL - FLAT WINDOW TO CAN These single-mode parts have very small active volumes, leading to several notable properties. They are even more sensitive to ESD than are multi-mode VCSELs or CD lasers. They operate at currents typically below 5 mA and should never be driven at much higher currents. ...

Page 5

... MOUNTING DIMENSIONS MOUNTING DIMENSIONS (for reference only): All dimensions are in inches. [mm] SV3639-001 ...

Page 6

... SV3639-001 SINGLEMODE VCSEL - FLAT WINDOW TO CAN ADVANCED OPTICAL COMPONENTS Finisar’s ADVANCED OPTICAL COMPONENTS division was formed through strategic acquisition of key optical compon- ent suppliers. The company has led the industry in high volume Vertical Cavity Surface Emitting Laser (VCSEL) and associated detector technology since 1996. VCSELs have ...

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