Microphotons的 MP-FDG50锗光电探测器（germanium (Ge) photodiode ）是用来测量连续激光或者脉冲激光在工作波长 800 to 1800 nm的完美选择. 此探测器为TO-8 封装，便于集成到系统也便于客户单独使用。
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Specifications
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Sensor Material
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Ge
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Wavelength Range
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800 - 1800 nm
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Peak Wavelength
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1550 nm (Typ.)
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Responsivity
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0.85 A/W (Typ.)
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Active Area Diameter
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19.6 mm2 (?5 mm)
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Rise/Fall Time (RL = 50 Ohms, 10 V)
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220 ns / 220 ns (Typ.)
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NEP, Typical (1550 nm)
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4.0 x 10-12 W/Hz1/2 (Typ.)
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Dark Current (5 V)
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60 μA (Max.)
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Capacitance (10 V)
Capacitance (0 V)
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1800 pF (Max.)
16000 pF (Max.)
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Shunt Resistance
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4000 Ohm (Typ.)
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Package
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TO-8
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Max Ratings
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Max Bias (Reverse) Voltage
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10 V
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Operating Temperature
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-55 to 60 °C
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Storage Temperature
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-55 to 60 °C
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