GaAs 1×4 Array PIN Photodiode

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The SPD2014-4X is a mesa-structured, GaAs-based 1×4 PIN photodiode array offering high responsivity, low dark current and low capacitance for high-bandwidth, high-performance optical receiver designs for rates ranging from 4x10Gb/s (40Gb/s) up to 4x14Gb/s (56Gb/s). The aperture size is large enough to easily allow for designs using multimode fiber requiring a larger spot size. This same device is also available in various other sized arrays from 1×1 to 1×12 (see SPD2014 and SPD2014-12X as examples).

Lifecycle Status

Limited Release

Substance Compliance

  • RoHS6
    Fully Compliant
Specification Value
Lifecycle Limited Release
Distrib. Inventory No
Form Factor Die
Number of Channels 4
Wavelength 840-860 nm
Temperature -5°C - 95°C
Dimensions (LxWxH in µm) 970x220x150
Top Contact Configuration SG
Aperture 55 µm
RoHS6 Compliant Y
Data Rate 14 Gb/s
Array 1x4
Pad Style 2 pad N-P adjacent
Material GaAs