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BZX384-B68F

产品分类: 齐纳(稳压)二极管
厂牌: NEXPERIA
产品描述: ±2% 5nA 68V 240Ω SOD-323 贴片安装
供应商型号: 771-BZX384-B68F
供应商: Mouser
标准整包数: 1
NEXPERIA 齐纳(稳压)二极管 BZX384-B68F

BZX384-B68F概述

    Product Overview: Low-Power Voltage Regulator Diodes (BZX384 Series)
    1. Product Introduction
    The BZX384 series is a family of low-power voltage regulator diodes packaged in a compact SOD323 (SC-76) Surface-Mounted Device (SMD) format. These diodes provide precise regulation capabilities with breakdown voltages spanning from 2.4V to 75V, available in two tolerance ranges: ±2% (B-series) and approximately ±5% (C-series). The BZX384 series excels in its ability to regulate voltage across a wide range of applications, making it a preferred choice for demanding electronic designs.
    2. Technical Specifications
    | Parameter | Value |

    | Total Power Dissipation | ≤ 300 mW |
    | Working Voltage Range | Nominal 2.4V to 75V |
    | Reverse Current | Down to 10 μA (at low currents) |
    | Non-Repetitive Peak Reverse Current | ≤ 40 W |
    | Forward Voltage (VF) | 0.9V (typical at IF = 10 mA) |
    | Operating Junction Temperature | −65°C to +150°C |
    Key electrical parameters:
    - Differential Resistance (rdif): Typically ranging from hundreds of ohms to kiloohms depending on the voltage.
    - Temperature Coefficient (SZ): Ranges from -3.5 to +2 mV/K, indicating stable performance over temperature variations.
    - Reverse Current (IR): Measured in microamperes, indicating excellent leakage properties.
    3. Product Features and Advantages
    The BZX384 series offers several distinct advantages:
    - Compact Design: Fits within the SOD323 package, enabling space-efficient PCB layouts.
    - High Accuracy: Available in ±2% and ±5% tolerances to suit varying precision requirements.
    - High Thermal Reliability: With a thermal resistance of 415 K/W (junction-to-ambient), it maintains stability under high thermal loads.
    - Automotive-Quality Assurance: AEC-Q101 qualification ensures robust performance in automotive and industrial environments.
    4. Applications and Usage Recommendations
    The BZX384 series is ideal for applications requiring voltage regulation in limited space. Common use cases include:
    - General Regulation Functions: Stabilizing power supply voltages in consumer electronics.
    - Battery Protection: Managing voltage spikes and stabilizing power rails in portable devices.
    - Automotive Electronics: Ensuring reliable performance in harsh operating environments.
    Usage Suggestions:
    - Pair the diode with an adequate heat sink if operating near maximum power dissipation to avoid thermal degradation.
    - Select the appropriate tolerance based on system requirements; ±2% tolerance is ideal for high-precision applications.
    5. Compatibility and Support
    The BZX384 series is fully compatible with standard PCB assembly processes, including reflow soldering and wave soldering. Nexperia provides comprehensive technical support and ongoing updates to ensure compatibility with evolving design needs.
    6. Common Issues and Solutions
    | Problem | Solution |

    | High Reverse Current | Ensure reverse voltage does not exceed rated limits. |
    | Overheating During Surge Current | Use an external heat sink or derate power usage. |
    | Incorrect Diode Orientation | Verify pin configuration (cathode marking). |
    7. Summary and Recommendation
    The BZX384 series voltage regulator diodes represent a highly efficient solution for a variety of regulated power applications. With its compact size, precise voltage regulation, and automotive-grade reliability, the series stands out as a top-tier option in the market. Highly recommended for designers seeking a reliable and cost-effective voltage regulation solution.
    For more detailed information, please refe

BZX384-B68F参数

参数
标称齐纳电压 68V
配置 -
最大功率 -
Ir - 反向电流 5nA
最大齐纳阻抗 240Ω
电压容差 ±2%
最大功率耗散 -
通用封装 SOD-323
安装方式 贴片安装
零件状态 在售
包装方式 卷带包装

BZX384-B68F厂商介绍

Nexperia是一家全球领先的半导体公司,专注于设计、制造和销售广泛的小信号分立器件、逻辑芯片和功率MOSFETs。公司成立于2017年,总部位于荷兰,是全球最大的分立元件制造商之一。

Nexperia的主要产品分类包括:
1. 分立器件:包括二极管、晶体管、MOSFETs等。
2. 逻辑芯片:包括低功耗逻辑、标准逻辑、高速逻辑等。
3. 功率MOSFETs:包括低压、中压和高压MOSFETs。

Nexperia的产品广泛应用于汽车、工业、计算、消费电子等领域。在汽车领域,Nexperia的产品被用于动力总成、车身控制、安全系统等;在工业领域,产品被用于电机控制、电源管理等;在计算领域,产品被用于服务器、存储设备等;在消费电子领域,产品被用于手机、电脑、家电等。

Nexperia的优势在于:
1. 产品种类丰富,覆盖小信号分立器件、逻辑芯片和功率MOSFETs等。
2. 技术领先,拥有先进的制造工艺和封装技术。
3. 品质可靠,产品通过严格的质量控制和测试。
4. 客户服务好,提供快速响应和技术支持。
5. 供应链稳定,拥有全球布局的生产基地和物流网络。

BZX384-B68F数据手册

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NEXPERIA 齐纳(稳压)二极管 NEXPERIA BZX384-B68F BZX384-B68F数据手册

BZX384-B68F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+ $ 0.161 ¥ 1.3605
10+ $ 0.107 ¥ 0.9037
100+ $ 0.0495 ¥ 0.4179
500+ $ 0.0449 ¥ 0.379
1000+ $ 0.0363 ¥ 0.3067
2500+ $ 0.0319 ¥ 0.2696
5000+ $ 0.0302 ¥ 0.2555
10000+ $ 0.0184 ¥ 0.1551
20000+ $ 0.0173 ¥ 0.146
库存: 5350
起订量: 1 增量: 1
交货地:
最小起订量为:1
合计: ¥ 1.36
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