PINTIA4B-25G-L

Photodetector by LD4B

Note: Your Quotation Request will be directed to LD4B.

The PINTIA4B-25G-L from LD4B is a PIN Photodiode that operates at a wavelength of 1260 nm - 1380 nm. It has a bandwidth of 17 GHz, differential responsivity of 0.9 mV/µW, and maximum optical sensitivity of -14 dBm. This photodiode has a rise/fall time of 21 ps and low-frequency cut-off of 100 kHz. It has a return loss of 50 dB, data rate of 25 Gbps, and an output impedance of 50 Ohm. This photodiode requires a DC supply voltage of 3.3 V, consumes 29 mA of current, and dissipates an optical power of 2 dBm. It is available in a hermetic case with coaxial package that measures 15.7 mm x 12.7 mm x 8 mm and is ideal for scientific and industrial applications.

Product Specifications

Product Details

  • Part Number
    PINTIA4B-25G-L
  • Manufacturer
    LD4B
  • Description
    1260 nm - 1380 nm, PIN Photodiode for Scientific Applications

General Parameters

  • Photodetector Material
    Indium Gallium Arsenide (InGaAs)
  • Operation Mode
    Photovoltaic
  • Package Type
    Coaxial Pigtail
  • Spectral Band
    Near-IR
  • Wavelength Range
    1260 to 1380 nm
  • Photodetector Type
    PIN
  • Supply Voltage
    3 to 3.5 V
  • Rise Time
    21 ps
  • Configuration
    Single
  • Bandwidth
    17 GHz
  • Voltage Responsivity
    0.9 mV/µW
  • Detector Sensitivity
    -14 dBm
  • Fall Time
    21 ps
  • Impedance
    50 Ohms
  • Input Power
    2 dBm
  • Cut-Off Frequency
    100 kHz
  • Module
    Yes
  • Optical Return Loss
    45 to 50 dB
  • Package
    Coaxial
  • Rise Fall Time
    21 ps
  • RoHS
    Yes
  • Supply Current
    29 mA
  • Dark Current
    10 nA (RSSI Offset)
  • Note
    TIA RSSI Linearity limit: 2 mA, TIA RSSI Slope: 0.25 mA/mA, Data rate: 25 Gbps, Fiber Mode: Single Mode

Environmental Conditions

  • Operating Temperature display
    -40 to 85 Degree C
  • Storage Temperature
    -40 to 85 Degree C

Connections & Interface

  • Fiber optic connector
    FC/APC, FC/UPC, SC/APC, SC/UPC

Technical Documents

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