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GOODWORK SS510-SMB SS510
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- GOODWORK SS510-SMB
- Type
- GOODWORK
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- GOODWORK
- Electronic Component
- SS510-SMB
- Electronic Component
- 1
- Package
- SMB(DO-214AA)
- Electronic Component
- Schottky Diode
- Electronic Component
- 0.193g
- Electronic Component
- 1
- Electronic Component
- BM0229305742
- Current
- 5A
- Diode
- Electronic Component
- Current(Ir)
- 20uA
- (Vf)
- 850mV@5A
- Electronic Component
- 65℃~+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.
SS510-SMB 产品概述
一、概述
SS510-SMB 是 GOODWORK（固得沃克）推出的一款独立式肖特基整流二极管，封装为 SMB（DO-214AA）。该器件以低正向压降和快速恢复特性为主要卖点，适合要求高效率、低损耗的电源与整流应用。器件额定整流电流为 5A，适合中等功率电路使用。
二、主要电气参数
- 类型：肖特基二极管（独立式）
- 直流正向整流电流：5A
- 正向压降（Vf）：850mV @ If = 5A
- 直流反向耐压（Vr）：100V
- 反向电流（Ir）：20μA（常温、额定 Vr 条件）
- 非重复峰值浪涌电流（Ifsm）：120A
- 结温范围：-65℃ ~ +150℃
这些参数表明 SS510-SMB 在导通时具有较低的压降，浪涌能力强，在 100V 以内的反向电压下工作稳定，适用于开关电源、整流桥及保护电路等场合。
三、封装与热性能
SMB（DO-214AA）封装便于安装与散热，适配常见的 PCB 焊接工艺。尽管肖特基二极管本身导通损耗较低，但在长期 5A 工作电流下仍需考虑封装热阻与 PCB 散热设计。建议在布局时增加铜箔散热、适当过孔或散热垫，以保证结温在安全范围内，延长器件寿命。
四、典型应用
- 开关电源（二次侧整流）
- DC-DC 转换器、降压/升压模块
- 逆变器及逆/正变换保护电路
- 电池充放电管理、汽车电子（在满足热与电气规范下）
- 一般整流与反向保护
五、可靠性与使用建议
- 在设计时以 5A 级别的持续电流能力为基准，同时验证峰值浪涌（Ifsm=120A）对装配与 PCB 的影响。
- 若工作环境温度较高，应留足散热余量并考虑热退化对正向压降与反向漏电的影响。
- 装机前应核对焊接曲线与封装耐温，避免超温导致封装或内部接合失效。
- 在高频开关场合注意寄生电感与布局，防止尖峰电压影响反向耐压。
六、订购与标识
型号：SS510-SMB
品牌：GOODWORK（固得沃克）
封装：SMB / DO-214AA
在采购时请确认完整的规格书与检验报告，如需样品、散热建议或批量订购价格，可联系供应商获取技术支持与交付信息。
本概述聚焦器件关键特性与应用建议，便于工程师在选型与设计阶段快速判断 SS510-SMB 的适配性。若需更详细的最大额定值、典型曲线或封装尺寸图，请参考官方规格书。
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