WMSIC Electronic Components

SHIKUES HD01

ModelHD01
PackageMBS
BrandSHIKUES
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

Availability on request

Technical data

Product details

19 specifications

Core information

Product name
SHIKUES HD01
Type
SHIKUES
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SHIKUES
Electronic Component
HD01
Electronic Component
1
Package
MBS
Type
Electronic Component
Electronic Component
Bridge Rectifier
Electronic Component
0.215g
Electronic Component
1
Electronic Component
BM0230856328
Current
800mA
Current(Ir)
5uA@100V
(Vf)
1.1V@800mA
Electronic Component
55℃~+150℃
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.

HD01 单相整流桥 产品概述

一、产品概述

HD01 是 SHIKUES(时科)推出的一款通用型单相整流桥,封装为 MBS,适用于中低功率交流到直流的整流场合。该器件在 800mA 工作电流下正向压降仅为 1.1V,直流反向耐压 100V,反向漏电流极小(5µA@100V),同时具备 30A 的非重复峰值浪涌能力,工作结温范围为 -55℃ 到 +150℃。凭借体积小、性能稳定、成本低的特点,HD01 适用于各类小型开关电源、适配器、家电控制电路及一般整流用途。

二、主要参数

  • 型号:HD01
  • 品牌:SHIKUES(时科)
  • 类型:单相整流桥
  • 封装:MBS
  • 直流整流电流(If):800mA
  • 正向压降(Vf):1.1V @ 800mA
  • 反向耐压(Vr):100V
  • 反向漏电流(Ir):5µA @ 100V
  • 非重复峰值浪涌电流(Ifsm):30A
  • 工作结温范围:-55℃ ~ +150℃

三、产品特点

  1. 低正向压降:1.1V@800mA 有助于降低整流器件在工作时的导通损耗,适合注重效率和发热控制的应用场景。
  2. 低反向漏电流:5µA@100V 在高阻态下漏电小,可降低空载或 standby 能耗。
  3. 良好的浪涌承受能力:30A 的瞬态峰值能力可以应对开机或瞬态冲击电流。
  4. 宽温度范围:-55℃~+150℃ 的工作结温适应严苛环境。
  5. 通用封装(MBS):便于批量焊接与自动化装配,适合常见 PCB 布局。

四、典型应用场景

  • 小功率线性电源和开关电源的整流和滤波电路
  • 充电器与适配器(低功率便携设备)
  • 家用电器的控制电路(例如小型电机驱动、定时器)
  • 信号电源与测控设备的直流供电模块
  • 通用整流需求、备用电源线路等

五、设计与使用建议

  • 考虑到典型工作时的整流损耗,若持续 800mA 工作,整流桥的功率耗散约为 P ≈ Vf × If = 1.1V × 0.8A ≈ 0.88W。设计 PCB 时应预留足够的铜面积或考虑热沉,以保证器件结温在允许范围内。
  • 在输入端建议加装熔断器或电流限制元件以保护整流桥免受长期过流损伤;在输出侧配合合适的滤波电容(如电解或固态电容)以减少纹波。
  • 对于可能出现的高峰值浪涌,HD01 能承受 30A 的单次峰值(Ifsm),但若浪涌频繁或能量大,仍建议增加浪涌抑制元件(如 NTC、MOV 或限流电阻)。
  • 焊接工艺请遵循常规无铅/有铅回流或波峰焊温度曲线,避免超过器件规定的热应力,焊接后建议充分冷却再进行后续加工。

六、可靠性与环境适应

HD01 的工作结温范围宽,适用于工业级与民用级多数环境。低漏电流和稳定的 Vf 表现有利于长时间运行的电源系统。对于潮湿或有腐蚀性气氛的环境,应在电路板设计与封装处理上加强防护(涂覆、密封等),以延长长期可靠性。

七、封装与选型提示

MBS 封装适合集成于紧凑型电源模块。选型时,请核对系统最高反向电压余量(建议 Vr 至少比系统峰值电压高出 20% 以上)以及长期平均整流电流与器件额定 800mA 的匹配性;若系统存在更高电流或更严苛浪涌,请考虑更大规格的整流桥或并联/增加限流保护。

八、总结

HD01(SHIKUES)是一款面向通用整流场合的单相整流桥,具有低压降、低漏电、良好浪涌承受能力和宽温特性,适合小功率电源、适配器及家电控制等常见应用。在使用过程中注意散热设计和浪涌保护,可获得长期稳定的工作表现。若需更详细的电气特性曲线、温度特性或封装尺寸图,建议参考厂家数据手册或联系供应商获取原厂资料。

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