SXUVPS4 Product Overview

Introduction

The SXUVPS4 is a versatile and high-performance photodiode designed for use in various applications. This entry provides an in-depth overview of the product, including its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Photodiode
• Use: Detection of ultraviolet, visible, and near-infrared radiation
• Characteristics: High sensitivity, low dark current, wide spectral range
• Package: TO-5 metal can package
• Essence: Silicon photodiode with UV-enhanced response
• Packaging/Quantity: Available in single units or bulk packaging options

Specifications

• Active Area: 5.76 mm²
• Spectral Range: 1 nm to 400 nm (UV), 400 nm to 1100 nm (visible and near-infrared)
• Responsivity: 0.08 A/W at 200 nm, 0.45 A/W at 850 nm
• Dark Current: 100 pA at 25°C
• Reverse Breakdown Voltage: 10 V
• Capacitance: 15 pF

Detailed Pin Configuration

The SXUVPS4 photodiode features a standard 3-pin configuration: 1. Anode (A) 2. Cathode (K) 3. Case (C)

Functional Features

• High sensitivity across UV, visible, and near-infrared spectra
• Low dark current for improved signal-to-noise ratio
• Hermetically sealed TO-5 package for robustness and reliability
• Wide operating temperature range (-40°C to 125°C)
• Low capacitance for fast response times

Advantages and Disadvantages

Advantages

• Versatile spectral response for multi-wavelength applications
• Low dark current enhances signal detection in low-light conditions
• Robust packaging ensures durability in harsh environments
• Wide operating temperature range enables diverse usage scenarios

Disadvantages

• Limited to specific spectral ranges, may not be suitable for broad-spectrum applications
• Higher capacitance compared to some specialized photodiodes
• Requires careful handling due to the sensitive nature of the semiconductor material

Working Principles

The SXUVPS4 operates based on the principle of internal photoelectric effect. When exposed to incident radiation, the photodiode generates electron-hole pairs, resulting in a photocurrent proportional to the incident light intensity. The reverse bias voltage applied across the diode controls the flow of this photocurrent, allowing for precise detection and measurement of light.

Detailed Application Field Plans

The SXUVPS4 finds extensive use in various fields, including: - UV spectroscopy and radiometry - Flame and plasma detection - Laser power monitoring - Medical diagnostics and fluorescence measurements - Environmental monitoring and UV dosimetry

Detailed and Complete Alternative Models

For users seeking alternative photodiode options, the following models offer similar functionality: 1. SXUV100: Extended UV response with lower dark current 2. SXUV20HS1: Higher speed and lower capacitance for pulsed laser applications 3. SXUV300C: Enhanced visible and near-infrared response with reduced UV sensitivity

In conclusion, the SXUVPS4 photodiode stands as a reliable and efficient solution for diverse light detection needs, offering high sensitivity, robust packaging, and broad spectral coverage.

Word Count: 536