LEDs
Photodiodes
Laser Diodes
about us
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Photodiodes
General
Datasheets
Package TO-18
Package TO-5
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PD 1.3÷2.4 mm
Parameters
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PD 1.3÷2.5 mm
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PD 2.4÷3.8 mm
Parameters
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Pricing
PDs with Termocooler
| General
Photodiodes that IBSG manufactures are based on heterostructures with wide band-gap window. PD24 and PD25 models are based on GaInAsSb/GaAlAsSb structure, PD36 is based on InAs/InAsSbP structure. Fast response time makes them suitable for detection of high-frequency modulated IR laser radiation.The device is mounted on the TO-18 package or TO-5 package with thermocooler inside and can be equipped with the parabolic reflector. |
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Three types photodiodes - PD24, PD25 and
PD36 can operate in photo-voltaic regime or at reverse bias. Here are presented
curves of detectivity vs wavelength at room temperature. With increasing
temperature (using thermo-electric cooler) detectivity increases and cut-off
wavelength shifts to shorter wavelengths.
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