SRD00512Z Datasheet | Siemens Semiconductor Group

Ge-Avalanche Photodiode in TO Package with Integrated Optics SRD 00512Z - Designed for application in fiber-optic munication - Sensitive receiver for the 2nd optical window (1300 nm) - High gain-bandwidth product - Suitable for bit rates up to 1.2 Gbit/s and long-haul - - - - - transmission Planar structure Small radiant sensitive area Low multiplied dark current High spectral sensitivity by built-in optics Hermetically sealed 3-pin metal case Ordering Code Q62702-P3042 Connector/Flange TO, with optics systems Type SRD 00512Z Maximum Ratings Parameter Forward current Reverse voltage Operating and storage temperature Max. radiant power into the opt. port (VR = 5 V) Soldering time (wave / dip soldering), distance between solder point and base plate (≥ 2 mm, 260 °C) - Individual value of VBR is delivered with each ponent. Symbol Values 50 - - 40 … + 85 1 10 Unit m A V °C m W s IF VR TA Tstg Φport ts Semiconductor Group SRD 00512Z Characteristics All optical data refer to an optimally coupled 10/125 µm SM fiber at ambient temperature of 25 °C, unless otherwise defined. Parameter Spectral sensitivity λ = 1310 nm, M = 1 Rise and fall time (10 % - 90 %) RL = 50 Ω, M = 1, λ = 1310 nm, Φport = 100 µW Multiplication factor at VR = 0.9 VBR Breakdown voltage IR = 100 µA Total capacitance VR = 0.9 VBR, Φport = 0, f = 1 MHz Dark current VR = 10 V VR = 0.9 VBR Multiplied dark current (M = 10) Symbol Values 0.8 (≥ 0.7) 0.3 (≤ 0.5) Unit A/W ns Sλ tr; tf M VBR C ID IDM 4 (≥ 3) 28 … 40 ≤2 < 200 < 300 ≤ 20 V p F n A n A n A Semiconductor Group SRD 00512Z Rel. Spectral Sensitivity M = 1 (VR = 10 V) Dark Current ID = ID(VR / VBR) Multiplication Factor M = M(VR / VBR) 0.8 10 Rel. Sensitivity 0.6 ID in u A / M M ID 1 0.2 0 800 0.1 1000 1200 1400 1600 0 0.2 0.4 0.6 0.8 1 Wavelength in nm...