WMSIC Electronic Components

Brightking BK13000702-M BK13000702

ModelBK13000702-M
PackageSMD,6x3.3mm
BrandBrightking
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 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
Brightking BK13000702-M
Type
BRIGHTKING
Minimum package
2000

Technical parameters

Electronic Component
Brightking
Electronic Component
BK13000702-M
Electronic Component
1
Package
SMD,6x3.3mm
Capacitor
0.8pF
Electronic Component
Electronic Component
Electronic Component
0.31g
Electronic Component
6mm
Electronic Component
1
(φD)
3.3mm
Voltage
140V
Electronic Component
BM0230007145
Operating Temperature
40℃~+85℃
Surge Current
3kA
Resistor
100MΩ
Electronic Component
2000

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

BK13000702-M 产品概述

一、概述

BK13000702-M 是一款由台湾品牌 Brightking(君耀)推出的玻璃放电管,采用表面贴装技术(SMD)封装,尺寸为 3.3 x 6 mm。这款元器件专为保护电路中的敏感设备而设计,能够在瞬时电压达到其击穿电压时快速导通,防止电涌和静电对电子设备造成的损害。其应用领域广泛,涵盖了通讯、计算机、家电、仪器仪表等多种电子设备。

二、基本参数

  1. 商品分类:玻璃放电管
  2. 直流击穿电压:140V
    • 本产品具有较高的直流击穿电压,适合在大多数电子电路中使用。当电压瞬时超过140V时,BK13000702-M 会快速导通,从而将过量电压引导至接地,保护后端电路。
  3. 精度:±30%
    • 本产品的击穿电压精度为±30%。这一参数在设计电路时应予以注意,以确保放电管在适配的电压范围内工作。
  4. 绝缘电阻:100MΩ
    • 这项指标确保了放电管在正常工作状态下能够有效阻止电流的泄漏,提升了电路的安全性和可靠性。
  5. 通流量:3kA
    • BK13000702-M 的通流能力为3kA,意味着在发生突发电流时,该元器件能够承受高达3kA的瞬时电流,从而有效消减潜在的电流冲击风险。
  6. 静电容:0.8pF
    • 具备0.8pF静电容,确保其在频繁的电冲击中保持简洁的电气性能,而不会显著影响电路的传输特性。

三、产品特点

  • 表面贴装设计(SMD):BK13000702-M 的 SMD 封装形式使得其在电路板上布局灵活,且适合自动化生产,提高了生产效率和装配精度。
  • 小型化:该放电管小巧的尺寸(3.3 x 6 mm)允许在空间受限的应用中使用,增强了设计的灵活性。
  • 高电压保护能力:其140V的击穿电压,适用于大多数电子设备的过压保护需求,尤其是在需要处理较高电压信号的应用中。
  • 优良的耐压性能:BK13000702-M能够承受高达3kA的瞬时冲击电流,对于改善设备的耐用性和可靠性非常重要。
  • 极低的静电容:其低至0.8pF的静电容不仅确保了电路性能的完整性,也使得它对高频信号的干扰相对较小。

四、应用场景

BK13000702-M 适用于多个领域,常见的应用场景包括但不限于:

  • 通讯设备:用于防止电涌对通讯设备的损害,提高系统的稳定性和可靠性。
  • 计算机系统:保障计算机主板及相关组件的电气安全,延长设备的使用寿命。
  • 家电领域:在各种家用电器中,提供有效的过电压保护,降低设备因电流冲击导致的故障。
  • 仪器仪表:在测量和检测设备中保护电路,确保准确的数据采集。

五、总结

BK13000702-M 作为一款高性能的玻璃放电管,凭借其优秀的击穿电压、通流量和静电容等关键参数,成为各类电子设备中不可或缺的保护元器件。其小巧的 SMD 封装及优良的耐压性能使其在现代电子设计中应用广泛。无论是在通讯、计算机还是家电等领域,BK13000702-M 都展现了卓越的性能与可靠的保护功能,为用户提供高效、安全、稳定的产品体验。

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