WMSIC Electronic Components

GOODWORK DB207S-T DB207S

ModelDB207S-T
PackageDBS
BrandGOODWORK
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
GOODWORK DB207S-T
Type
GOODWORK
Minimum package
1500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
GOODWORK
Electronic Component
DB207S-T
Electronic Component
1
Package
DBS
Type
Electronic Component
Electronic Component
Bridge Rectifier
Electronic Component
0.513g
Electronic Component
1
Electronic Component
BM0264757995
Current
2A
Current(Ir)
5uA@1kV
Electronic Component
65℃~+150℃
Electronic Component
Electronic Component
Electronic Component
1500

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

DB207S-T 产品概述

一、产品简介

DB207S-T 为 GOODWORK(固得沃克)出品的单相整流桥,封装为 DBS 型,面向中低功率、高压整流场景设计。器件在 1.5A 工作点具有低正向压降,并可承受高达 1kV 的直流反向耐压,适用于需要高耐压与低漏电的整流应用。

二、主要特性

  • 正向压降:Vf = 1.1V @ 1.5A(低压降,减小功耗与发热)
  • 直流反向耐压:Vr = 1 kV(高耐压,适合高电压整流)
  • 整流电流:Io = 2 A(连续整流能力)
  • 反向电流:Ir = 5 μA @ 1 kV(低反向泄漏)
  • 非重复峰值浪涌电流:Ifsm = 60 A(良好浪涌承受能力)
  • 工作结温范围:-65 ℃ ~ +150 ℃(宽温度范围)
  • 类型:单相整流桥;封装:DBS

三、电气与热性能说明

DB207S-T 在中等电流下具有较低的正向压降,有利于提高效率并降低结温。但在长时间满载或短时浪涌情形下仍会产生显著发热,建议在电路设计中考虑散热路径(如增加铜箔面积或金属散热片)并按制造商的结温与功率额定进行降额设计。

四、封装与机械特性

DBS 封装便于印刷电路板(PCB)自动贴装与回流焊接,适合批量生产的组装流程。具体焊接工艺与回流曲线请参照 GOODWORK 的焊接建议,以避免因过热或应力导致器件性能下降。

五、典型应用

  • 高压整流电源输入端
  • 工业控制电源、测量仪器供电
  • 充电与电池管理系统(高耐压场合)
  • 开关电源与逆变器前级整流
  • 需要低反向泄漏的电路设计

六、使用建议与注意事项

  • 在高温或长期满载工况下对整流电流进行适当降额,以延长可靠性。
  • 设计电路时考虑 Ifsm 浪涌脉冲的幅值与持续时间,必要时使用外部限流与保护元件。
  • PCB 布局应保证热量能有效传导至大面积铜箔或散热体,焊盘设计按制造商推荐尺寸执行。
  • 如有严格的安全或电磁兼容要求,请在设计阶段验证器件在目标系统中的表现。
  • 储存与搬运遵循一般半导体器件防潮、防静电规范。

七、订购信息与技术支持

型号:DB207S-T;品牌:GOODWORK(固得沃克);封装:DBS。如需获取完整电气特性曲线、典型波形、封装尺寸图及焊接曲线,请联系供应商或查阅厂方完整资料,以便在产品选型与可靠性验证阶段获得充分支持。

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