FID3Z2LX

PIN Photodiode FEATURES Data rates up to 2.5 Gb/s High Quantum Efficiency: 0.8A/W at 1,310nm Low dark current: 0.1nA Photosensitive area: 50µm diameter Wide spectral response range: 900nm to 1,600nm FID3Z2KX/LX KX APPLICATIONS Optical transmission system: STM-1 (OC-3), STM-4 (OC-12) or STM-16 (OC-48) short haul. DESCRIPTION The FID3Z2KX/LX is a PIN photodiode with a multimode fiber pigtail designed for use in local area network, subscriber loop and high bit-rate tranmission system applications up to 2.5 Gb/s at both 1,310nm and 1,550nm wavelength. The PIN chip has a photosensitivity area diameter of 50µm with a planar structure and guardring for high reliability. A multimode fiber is aligned to the hermetically sealed PIN diode. The optical alignment system has the high coupling stability. LX w w w Edition 1.1 July 2004 .d e e h s a t a . u t4 m o c 1 www.DataSheet4U.com FID3Z2KX/LX ABSOLUTE MAXIMUM RATINGS (Ta=25°C, Unless otherwise specified) Parameter Storage Temperature Operating Case Temperature PIN Reverse Voltage PIN Forward Current PIN Reverse Current Symbol Tstg Top VR IF IR Limits Min. -40 -40 0 - PIN Photodiode Max. +90 +85 20 5 2.0 Unit °C °C V mA mA OPTICAL & ELECTRICAL CHARACTERISTICS (Ta=-40°C to +85°C, λ=1,300 and 1,500nm, Unless otherwise specified) Parameter PIN Responsivity Variation of Responsitivity Symbol R ∆R Conditions VR=1V, 1,300nm 1,500nm VR=1V, -20 to +70°C -40 to +85°C VR=5V, Ta=25°C Ta=70°C Ta=85°C VR=5V, RL=50Ω, -3...