Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
VISHAY SMAJ30CAHE3_A/H SMAJ30CAHE3_A
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- VISHAY SMAJ30CAHE3_A / H
- Type
- VISHAY
- Minimum package
- 1800 卷
Technical parameters
- Electronic Component
- VISHAY
- Electronic Component
- SMAJ30CAHE3_A/H
- Electronic Component
- 1
- Package
- SMA(DO-214AC)
- Electronic Component
- Electronic Component
- Type
- TVS
- Electronic Component
- ESD and Surge Protection (TVS / ESD)
- Electronic Component
- 0.06g
- Electronic Component
- 1
- Electronic Component
- BM0217245584
- Operating Temperature
- 55℃~+150℃
- Voltage
- 48.4V
- Current(Ir)
- 1uA
- Voltage(VBR)
- 36.8V
- Electronic Component
- Electronic Component
- Electronic Component
- 1800
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
Vishay Diode SMAJ30CAHE3_A/H 产品概述
Vishay Diode SMAJ30CAHE3_A/H 是一款高性能的齐纳二极管，广泛用于汽车电子和其他需要电压保护的应用。这款二极管的设计旨在保护电路免受过电压的影响，提供可靠的钳位功能，确保敏感元件的安全。
基本特性
类型与通道设置： SMAJ30CAHE3_A/H 是一款单通道齐纳二极管。其设计专注于提供整流和钳位保护，适合各种电路应用中的电压保护需求。
反向特性：
- 电压 - 反向断态 (VR)：该二极管的典型反向工作电压为30V，表示其在正常工作中的稳定反向电压值。
- 电压 - 击穿 (VBR)： 最小击穿电压为33.3V，这是二极管在反向偏置下开始导电的电压水平。这种设计确保了在超过33.3V的电压条件下，二极管能够有效地工作并保护后端电路。
钳位电压： 对于暂态条件下的电压波动，该二极管的钳位电压（最大值）可达到48.4V。这样可以有效防止电压超过安全值，从而保护电路组件。
峰值脉冲电流： SMAJ30CAHE3_A/H 能够承受高达8.3A的峰值脉冲电流，这意味着在短时间内它能够处理高电流，而不会损坏。
功率处理能力： 该产品能够承受高达400W的峰值功率，为其在短时间内保护电路提供了强有力的支持。
应用场景
作为一款汽车级的元器件，SMAJ30CAHE3_A/H 适用于汽车电子、工业设备、以及通信设备等领域。在汽车电子中，该二极管主要用于保护敏感电路不受电压浪涌的冲击，确保电装系统的稳定性和安全性。此外，它也适合用于多个电子设备和元器件电路的电压钳位，确保硬件在移除瞬态或过压条件时的可靠性。
环境适应性
Vishay 的 SMAJ30CAHE3_A/H 能够在极端的环境条件下工作，工作温度范围从-55°C到150°C，这意味着即使在高温或低温环境下，该二极管仍能保持稳定的性能表现，适合于各种恶劣的工作条件。
安装与封装
该产品采用表面贴装型安装，并使用 DO-214AC （SMA）封装，适合于现代电子设备的小型化和高密度设计。这种封装形态不仅提升了组件的散热性能，还具有较好的电气特性，使得其在布线和连接方面也颇具灵活性。
总结
总之，Vishay Diode SMAJ30CAHE3_A/H 是一款性能卓越的齐纳二极管，凭借其优异的电气特性、广泛的工作条件适应性以及可靠的应用性能，将在各种电子电路保护方案中发挥重要作用。无论是在汽车电子还是其他高要求的电路设计中，SMAJ30CAHE3_A/H 都能够为工程师提供稳定可靠的解决方案，确保电路的正常运行及其长期可靠性。
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