WMSIC Electronic Components

BORN SMBJ26CA

BORN SMBJ26CA
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Product image

ModelSMBJ26CA
PackageDO-214AA(SMB)
BrandBORN
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration Date code within 2 years

Available for RFQ

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Technical data

Product details

19 specifications

Core information

Product name
BORN SMBJ26CA
Type
BORN
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
BORN
Electronic Component
SMBJ26CA
Electronic Component
1
Package
DO-214AA(SMB)
Electronic Component
Electronic Component
Type
TVS
Electronic Component
ESD and Surge Protection (TVS / ESD)
Electronic Component
0.197g
Electronic Component
1
Electronic Component
BM0220683991
Voltage
42.1V
Current(Ir)
1uA
Voltage(VBR)
31.9V
Electronic Component
Electronic Component
Electronic Component
3000

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

SMBJ26CA 产品概述

一、产品简介

SMBJ26CA 是由伯恩半导体（BORN Semiconductors）生产的一款瞬态抑制二极管（TVS二极管），其封装形式为 SMB（DO-214AA）。这种器件在电路中被广泛应用于保护敏感电子元器件免受电压瞬变和静电放电（ESD）的危害。SMBJ26CA 主要设计用于提供高效的电压抑制，确保电路的稳定运行，尤其是在需要高可靠性的应用场景中。

二、产品特性

  1. 额定工作电压：SMBJ26CA 的击穿电压为 26V，适用于多种电压等级的设备，尤其是需要较高电压保护的电路。

  2. 高浪涌电流承受能力：该二极管能够承受高达 600W（在 1ms 脉冲时）的浪涌功率，提供良好的保护性能。

  3. 反向漏电流：在额定工作电压下，反向漏电流较小，保证在正常工作状态下元器件不会因漏电导致故障。

  4. 快速响应时间：SMBJ26CA 的响应时间极短，可以迅速反应瞬态电压，从而保护电子元器件免受损害。

  5. 易于焊接与适配：SMB 封装设计使得该二极管容易进行自动化焊接，适合各种PCB设计和组装工艺。同时，其结构紧凑，可以有效节省电路板的空间。

三、应用场景

  1. 消费电子：现代消费电子产品，如手机、平板电脑、笔记本电脑和其他移动设备，通常需要高强度的电压保护，以防止电源波动和外部静电对内部电路的损害。

  2. 工业设备：工业自动化设备常常受到电压瞬变的影响，因此采用 SMBJ26CA 可有效延长设备的使用寿命，提高系统的可靠性。

  3. 通信设备：在通信设备中，信号的稳定性至关重要。SMBJ26CA 可以保护数据传输元件，防止数据丢失或电路损坏。

  4. 汽车电子：随着汽车电子技术的快速发展，越来越多的汽车应用需要对电源和信号线进行电压保护，以确保车辆的安全运行。SMBJ26CA 适合在汽车控制单元（ECU）、传感器和其他电子模块中使用。

  5. LED 驱动电路：LED 照明和驱动电路对电压的敏感度较高，使用 SMBJ26CA 可以有效防止由瞬态电压引起的 LED 故障。

四、技术参数

  • 封装类型：SMB (DO-214AA)
  • 峰值功率：600W (1ms 脉冲)
  • 峰值反向电压（VRWM）：26V
  • 击穿电压（VBR）：28.9V（最小值）~ 31.2V（最大值）
  • 反向漏电流：在25℃时，最大值为 1 μA
  • 操作温度范围：-55℃ 至 +150℃
  • 储存温度范围：-55℃ 至 +150℃

五、总结

SMBJ26CA 是一款兼具高效率和可靠性的瞬态抑制二极管，具有广泛的应用场景和优越的技术参数。无论是在消费电子、工业设备还是汽车电子领域，该器件都能有效保护电路不受瞬态电压的影响，确保设备的长期稳定运行。在设计电子产品时，考虑到电压保护的需求，SMBJ26CA 无疑是一个值得信赖的选择。通过选用适合的元器件，将为产品的市场竞争力和用户体验提供更好的保障。

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