High Speed Photodiodes

FCI-InGaAs-XXX series with active area sizes of 75 µm, 120 µm, 300 µm, and 500 µm, exhibit the characteristics and need for Datacom and Telecom applications. Low capacitance, low dark current and high responsivity from 1100 nm to 1620 nm make these devices ideal for high bit rate receivers used in LAN, MAN, WAN, and other high speed communication systems. The photodiodes are packaged in 3 lead isolated TO-46 cans or with AR coated flat windows or micro lenses to enhance coupling efficiency. FCI-InGaAs-XXX series is also offered with FC, SC, ST and SMA receptacles.

Image Datasheet Model Number Active Area Diameter Responsivity at 1310 nm Responsivity at 1550 nm Dark Current Capacitance Rise Time Package View
PDF FCI-InGaAs-75 75 µm 0.9 A/W 0.95 A/W 0.03 nA 1.5 pF 0.2 ns TO-18 View
PDF FCI-InGaAs-120 120 µm 0.9 A/W 0.95 A/W 0.05 nA 2 pF 0.3 ns TO-18 View
PDF FCI-InGaAs-300 300 µm 0.9 A/W 0.95 A/W 0.30 nA 10 pF 1.5 ns TO-18 View
PDF FCI-InGaAs-500 500 µm 0.9 A/W 0.95 A/W 0.5 nA 20 pF 10 ns TO-18 View

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