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BZT03C120-TAP

产品分类: 齐纳(稳压)二极管
产品描述: 1μA 120V 250Ω 3.25W SOD-57 贴片安装,通孔安装
供应商型号: AV-E-BZT03C120-TAP
供应商: Avnet
标准整包数: 5000
VISHAY INTERTECHNOLOGY 齐纳(稳压)二极管 BZT03C120-TAP

BZT03C120-TAP概述

    Vishay BZT03-Series Zener Diodes: Comprehensive Technical Overview
    1. Product Introduction
    The BZT03-Series from Vishay Semiconductors is a collection of zener diodes specifically designed for medium-power voltage regulation and transient suppression applications. These diodes feature a glass-passivated junction and are hermetically sealed, ensuring long-term reliability and robust performance in various environments. Key applications include voltage stabilization, surge protection, and signal conditioning in power supply designs, industrial equipment, and consumer electronics.
    2. Technical Parameters
    | Parameter | Value | Unit |
    |
    | Zener Voltage Range | 6.2 to 300 | V |
    | Test Current (IZT) | 2 to 100 | mA |
    | Reverse Leakage Current (IR) | Varies per model | μA |
    | Dynamic Resistance (ZZ) | 1 to 2 | Ω |
    | Temperature Coefficient (TCVZ) | ±0.07 | %/°C |
    | Clamping Voltage (V(CL)) | 9.3 to 204 | V |
    | Pulse Current (IRMS) | 34 to 400 | A |
    | Stand-Off Voltage | Recommended supply voltage | V |
    | Absolute Maximum Ratings | See table below
    Absolute Maximum Ratings:
    - Power Dissipation: 3250 mW (at Tamb = 25°C)
    - Repetitive Peak Reverse Power Dissipation: 10 W
    - Non-Repetitive Peak Surge Power Dissipation: 600 W (at 100 µs)
    - Junction-to-Ambient Thermal Resistance (RthJA): 46 K/W (on PCB with 25 mm spacing)
    3. Product Features and Advantages
    The BZT03-Series offers several distinct advantages:
    - High Reliability: Glass passivation ensures long-term stability and environmental resistance.
    - Ultra-Fast Clamping: Clamping times in picoseconds allow rapid response to transient events.
    - Wide Operating Range: Supports Zener voltages from 6.2V to 300V, catering to diverse voltage regulation needs.
    - Enhanced Performance: Low dynamic resistance (1Ω to 2Ω) minimizes voltage drop under load.
    These features make the BZT03-Series ideal for demanding applications requiring both precision and durability.
    4. Application Cases and Usage Recommendations
    The BZT03-Series is widely used in medium-power applications such as:
    - Voltage Regulation: Ideal for stabilizing output voltages in power supplies.
    - Transient Suppression: Protects sensitive electronic components from voltage spikes.
    Usage Tips:
    - Select models based on precise Zener voltage requirements to avoid excessive power dissipation.
    - Ensure adequate thermal management to maintain junction temperatures within safe limits.
    5. Compatibility and Support
    The BZT03-Series is compatible with standard PCB assembly processes. Vishay provides comprehensive support through regional technical contacts and detailed documentation available on their website.
    6. Common Issues and Solutions
    | Issue | Solution |

    | High Reverse Leakage Current | Verify operating temperature; ensure proper biasing. |
    | Excessive Power Dissipation | Increase heat sink area or derate the device. |
    | Insufficient Surge Protection | Use higher-rated devices if required. |
    7. Summary and Recommendation
    The BZT03-Series stands out due to its excellent thermal management capabilities, high surge tolerance, and wide operational range. Its compatibility with standard PCB designs and robust packaging make it an ideal choice for medium-power voltage regulation and transient suppression applications.
    Recommendation: Highly recommended for applications requiring reliable voltage regulation and protection against transient surges. Users should carefully select the appropriate m

BZT03C120-TAP参数

参数
配置 -
最大功率 1.3
Ir - 反向电流 1μA
最大齐纳阻抗 250Ω
电压容差 -
最大功率耗散 3.25W
标称齐纳电压 120V
通用封装 SOD-57
安装方式 贴片安装,通孔安装
应用等级 通用级
零件状态 在售
包装方式 盒装,弹夹装

BZT03C120-TAP厂商介绍

Vishay Intertechnology是一家全球领先的电子元件制造商,专注于研发、制造和销售各种高性能电子元件。公司成立于1962年,总部位于美国宾夕法尼亚州的马尔文,在全球拥有多个生产基地和研发中心。

Vishay Intertechnology的产品主要分为以下几类:
1. 分立元件:包括二极管、晶体管、MOSFET等。
2. 被动元件:包括电阻、电容器、电感等。
3. 传感器:包括温度、压力、湿度等传感器。
4. 保护元件:包括保险丝、浪涌保护器等。

这些产品广泛应用于汽车、工业、医疗、通信、消费电子等领域。Vishay Intertechnology的优势在于:
1. 技术创新:公司不断研发新技术和新产品,以满足市场需求。
2. 质量控制:公司严格遵循ISO等国际质量标准,确保产品质量。
3. 客户服务:公司提供全方位的技术支持和定制化服务,以满足客户的个性化需求。
4. 全球布局:公司在全球设有多个生产基地和研发中心,可以快速响应客户需求。

BZT03C120-TAP数据手册

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价格梯度 中国香港交货 内地交货(含增值税)
5000+ $ 0.2963 ¥ 2.5774
15000+ $ 0.2939 ¥ 2.5568
50000+ $ 0.2915 ¥ 2.5361
库存: 15000
起订量: 5000 增量: 5000
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最小起订量为:5000
合计: ¥ 12887
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