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1N3322B

产品分类: 齐纳(稳压)二极管
厂牌: MICROSEMI
产品描述: 10μA 25V 2.7Ω 50KW DO-203-AB 螺纹安装,铰轴安装 19.85mm(长度)*17.2mm(宽度)
供应商型号: LDL-1N3322B
供应商: 海外现货
标准整包数: 1
MICROSEMI 齐纳(稳压)二极管 1N3322B

1N3322B概述

    50 Watt Zener Diodes: A Comprehensive Overview
    Microsemi's 50 Watt Zener Diodes are high-performance electronic components designed to regulate voltage across a broad spectrum of applications. These diodes are characterized by their robust construction and superior performance, making them ideal for demanding environments. This article provides a detailed overview of the product, including its technical specifications, unique features, applications, compatibility, and support.
    Product Introduction
    The 50 Watt Zener Diodes are part of the 1N3305B through 1N3350B and 1N4549B through 1N4556B series. These diodes offer precise voltage regulation in a voltage range from 3.9V to 200V, making them suitable for diverse electronic systems. They are encapsulated in the standard DO-5 (DO-203AB) package and can dissipate up to 50 watts when properly mounted and heat-sunk. These devices are available in both standard and reverse polarity options, offering flexibility for various circuit designs.
    Key Features:
    - High power handling capability (50W)
    - Broad Zener voltage range (3.9V–200V)
    - Military-grade qualification (JAN, JANTX, JANTXV)
    Technical Parameters
    | Parameter | Value |

    | Package Type | DO-5 (DO-203AB) |
    | Maximum Operating Temperature | Up to +175°C |
    | Thermal Resistance | 2.0°C/W max |
    | Reverse Voltage | Up to 200V |
    | Power Dissipation | 50W (TC < 75°C) |
    | Dynamic Impedance (ZZT) | Varies by Zener voltage (0.045Ω–11,900Ω) |
    | Forward Voltage @ 10A | 1.5V |
    These diodes feature excellent temperature stability and low thermal resistance, allowing efficient heat dissipation and reliable operation even under extreme conditions.
    Product Features and Advantages
    The 50 Watt Zener Diodes stand out due to several key advantages:
    1. High Reliability: Qualified per MIL-PRF-19500/358, ensuring compliance with military standards.
    2. Hermetic Sealing: Welded metal and glass construction provides superior protection against environmental factors.
    3. Wide Voltage Range: Supports Zener voltages from 3.9V to 200V, accommodating a variety of voltage regulation needs.
    4. Reverse Polarity Option: Available in reverse polarity configurations, indicated by the "RB" suffix in part numbers.
    5. ESD Immunity: Per MIL-STD-750 Method 1020, making it non-sensitive to electrostatic discharge.
    The internal solder bond construction ensures mechanical durability, while the hermetic seal guarantees long-term reliability in harsh environments.
    Applications and Use Cases
    These Zener diodes are ideal for use in the following applications:
    - Voltage Regulation: Stabilizing output voltages in power supplies.
    - Signal Clipping: Protecting sensitive components from voltage spikes.
    - Military Electronics: Deployed in defense and aerospace systems due to their military qualification.
    Application Examples:
    - Power supply designs where stable voltages are critical.
    - High-power circuits requiring robust protection against voltage fluctuations.
    Use Suggestions:
    - Ensure proper heat sinking when operating at full power to maintain optimal performance.
    - Consider using reverse polarity versions where cathode-to-case connections are required.
    Compatibility and Support
    Microsemi offers a range of complementary products to address different power requirements. These diodes are compatible with standard mounting hardware, including insulators, bushings, and washers. Additionally, the company provides technical support and resources such as application notes and datasheets on its website.
    Support Resources:
    - Website: [http://www.microsemi.com](http://www.microsemi.c

1N3322B参数

参数
Ir - 反向电流 10μA
最大齐纳阻抗 2.7Ω
电压容差 -
最大功率耗散 50KW
标称齐纳电压 25V
配置 -
最大功率 -
长*宽*高 19.85mm(长度)*17.2mm(宽度)
通用封装 DO-203-AB
安装方式 螺纹安装,铰轴安装

1N3322B厂商介绍

Microsemi是一家全球领先的高性能模拟和混合信号半导体解决方案供应商,专注于为****和**、通信、数据中心和工业市场提供创新的解决方案。公司的产品线涵盖FPGA、ASIC、SoC、模拟、RF、功率管理和时钟管理等。

Microsemi的产品主要分为以下几类:
1. FPGA:提供高性能、低功耗的FPGA解决方案,广泛应用于通信、工业和汽车等领域。
2. ASIC/SoC:定制化的ASIC和SoC解决方案,满足客户在性能、功耗和成本方面的特定需求。
3. 模拟:包括电源管理、信号链和接口解决方案,广泛应用于通信、工业和汽车等领域。
4. RF:提供高性能的RF解决方案,包括射频收发器、功率放大器和滤波器等。
5. 时钟管理:提供高精度的时钟和同步解决方案,满足通信和数据中心等领域的需求。

Microsemi的优势在于其在高性能模拟和混合信号领域的深厚技术积累,以及对客户需求的深刻理解。公司致力于为客户提供高性能、低功耗和高可靠性的解决方案,以满足日益严苛的应用需求。

1N3322B数据手册

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MICROSEMI 齐纳(稳压)二极管 MICROSEMI 1N3322B 1N3322B数据手册

1N3322B封装设计

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价格梯度 中国香港交货 内地交货(含增值税)
1+ $ 34.827 ¥ 291.8503
库存: 152
起订量: 19 增量: 1
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最小起订量为:1
合计: ¥ 291.85
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