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| ■光通信: フォトダイオード |
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| ■製品概要/Product Overview |
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| The PDCS80T-XS is a photodiode chip with a dual-pad layout and an optical aperture with a diameter of 80 μm. The top illuminated photodiode is optimized for single-mode data-, telecom and analog applications up to 5 Gb/s and offers excellent responsivity and a high speed response from 1260 to 1620 nm. Over this entire wave-length range, an optional broadband AR coating offers low reflectivity and high return loss. Furthermore, the photodiode has a low capacitance and achieves full speed at low bias voltages. The pad metallization is optimized for wire-bonding or flip-chip soldering with the pads positioned to enable easy and direct bonding to any TIA layout In addition, the small chip footprint saves valuable space in small packages such as TO-46. |
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PDFファイル:251kb
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| ■特徴/Key Features |
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High responsivity: 1.1 A/W
Low dark current: 5 nA
Low capacitance: 380 fF
Pad layout allows easy bonding to any TIA layout
Small chip size for easy assembly on TO headers |
| ■アプリケーション/Application |
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APON, BPON, GPON, EPON, P2P
WDM / CWDM / DWDM
SONET / SDH up to 2.7 Gb/s
1 G Ethernet / 1, 2 & 4 G Fiber Channel
5 GHz analog links |
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