GaAs PIN photodiode PIN-PD bare chip
GaAs PIN photodiode optimal for VCSEL optical communication.
■Supports up to 25Gbps ■Single chip / array chip (1×4 / 1×12)
- Company:オプトロンサイエンス
- Price:Other
1~6 item / All 6 items
GaAs PIN photodiode optimal for VCSEL optical communication.
■Supports up to 25Gbps ■Single chip / array chip (1×4 / 1×12)
◆ 2.5 to 10 Gbps applications ◆ Light receiving surface: available in 32, 40, 50, 54 μm ◆ Low dark current ◆ Linear response
●Absolute Maximum Ratings (Tc=25℃) Parameter Symbol Rating Unit Reverse voltage VR 10 V Reverse current IR 3 mA Operating temperature range TOPR 40 to +85 ℃ Storage temperature range TSTG 40 to +85 ℃ WOORIRO Co., Ltd. is a Korean photonics company that has consistently focused on the research and development of PLCs and InGaAs photodiodes (PDs) for high-speed optical communication since its founding in 1998. The company has released mass-produced products such as splitters, AWGs, 10Gb/s PIN-PD/APD, 25Gb/s PIN-PD APD, 50Gb/s PIN-PD APD, and ROSAs, and recently, due to the advancement of its own InGaAs APD technology, it has released a single-photon detector that can be considered the best performer in the industry.
Overview of light detection elements! Free technical materials available!
A photodiode (PD) is a light-receiving element that converts changes in light intensity into electrical signals (voltage, current) when light is irradiated onto the PN junction of a semiconductor. Photodiodes are classified into three types based on their characteristics and structure: PN-PD, PIN-PD, and APD. Understanding the differences in their characteristics allows for appropriate selection based on application. 【Overview of Contents】 - What is a photodiode? - Applications of photodiodes - Structure and principle of photodiodes - Equivalent circuit - Phototransistor We are offering a free explanatory document on the overview of light detection elements (photodiodes, phototransistors, and optical power supply elements)! Please download the PDF for more details. For more information about the photodiodes we handle, please feel free to contact us.
◆GaAs photodiode ◆Semiconductor optical sensor based on GaAs ◆Sensitive from 400 to 850 nm
This is a semiconductor optical sensor based on GaAs that generates photocurrent when incident light enters the active area. It generally has sensitivity from 400 to 850 nm. 【Photodiode Array】 FCI-GaAs-XXm is a GaAs PIN photodetector array designed for high-speed fiber receivers and application monitors, consisting of 4 to 12 elements. ● Specifications [Model Name: Active Area, Responsivity, Capacitance, Dark Current, Maximum Reverse Voltage, Maximum Forward Current, Bandwidth, Breakdown Voltage, Package] - FCI-GaAS-4M: 70um, 0.63 A/W, 850nm, 0.65 pF, 0.03 nA, 20 V max, 5 mA, 2 GHz, 850 nm, 50 V, FCI-GaAS-4M - FCI-GaAS-12M: 70um, 0.63 A/W, 850nm, 0.65 pF, 0.03 nA, 20 V max, 5 mA, 2 GHz, 850 nm, 50 V, FCI-GaAS-12M
MP8 boasts 50% higher efficiency than silicon, achieving advanced insulation applications with robust assembly and high-temperature resistance.
The high-performance optical receiver chip MP8, introduced by AZUR SPACE, is ideal for insulation products. It achieves a 50% higher power conversion efficiency compared to standard silicon solutions, maintaining high output current at high voltage levels in a compact size. The monolithic design of the MP8 is resistant to uneven illumination and is suitable for high-temperature environments. Its main features are as follows: - High efficiency - Robust and easy to assemble - Resistance to uneven light distribution - Low temperature coefficient These features make the MP8 an ideal choice for applications such as insulated MOSFET drivers, photodetectors for solid-state relays, and floating power supplies.
The global market for photodiodes is illuminating a bright future for sensing technology, with remarkable growth anticipated.
The global photodiode market achieved approximately 410.1 million USD in sales in 2022 and is attempting to redefine sensing technology. With a vision promising enhanced data collection and precise sensing, industry experts predict that this market will reach an estimated revenue of 840.5 million USD by 2031. This projected transformation highlights an astonishing compound annual growth rate (CAGR) of 8.3% during the forecast period from 2023 to 2031. Photodiodes, the unsung heroes of optical sensing, play a crucial role in converting light into electrical signals, enabling accurate measurements across a wide range of applications, from communication systems and industrial automation to medical devices and environmental monitoring. As the world moves towards smart solutions and data-driven insights, the role of photodiodes in capturing and interpreting optical signals will become increasingly vital. For application methods, please check the [PDF download] button or apply directly through the related links.