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YANGJIE YJS7328B
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
13
specifications
Core information
- Product name
- YANGJIE YJS7328B
- Type
- SOP-8-DUAL
- Minimum package
- 4000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- YANGJIE
- Electronic Component
- YJS7328B
- Electronic Component
- 1
- Package
- SOP-8-Dual
- Electronic Component
- 0.189g
- Electronic Component
- 1
- Electronic Component
- BM0265007240
- Electronic Component
- Electronic Component
- Electronic Component
- 4000
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
YJS7328B 产品概述
一、产品概述
YJS7328B 为扬杰（YANGJIE）推出的双通道 P 沟道沟槽功率 MOSFET，封装为 SOP-8-Dual，集成两颗低压大电流 P 沟道器件。采用高密度单元工艺，兼顾低导通电阻与高速开关性能，适合要求高效率、高集成度的功率开关与保护电路。
二、主要参数
- 数量：2 个 P 沟道
- 漏源电压 Vdss：30 V
- 连续漏极电流 Id：10 A
- 导通电阻 RDS(on)：20 mΩ（|VGS|=10 V）
- 阈值电压 VGS(th)：约 2.5 V
- 总栅极电荷 Qg：24 nC（|VGS|=10 V）
- 输入电容 Ciss：1.22 nF；反向传输电容 Crss：160 pF；输出电容 Coss：170 pF
- 功耗 Pd：2.5 W
- 湿度敏感度：MSL 3；环氧树脂符合 UL 94 V-0；无卤素材料
三、关键特性
- 低 RDS(on)：高密度单元设计带来低导通损耗，有利于减少导通发热和提高效率。
- 快速开关：适配高频开关应用，栅极电荷与寄生电容在设计开关速度时易于估算与优化。
- 集成双通道：两路 P 沟道器件在 SOP-8-Dual 内，可节省 PCB 空间并简化驱动与布局。
- 安全与环保：通过 V-0 级阻燃树脂封装与无卤材料，满足常见安全与环保要求。
四、典型应用
- 便携式电源和电池管理的高侧开关与反向电流隔离
- 电源管理开关（负载开关、反向保护）
- 电源路径选择与电源切换模块
- 需要双通道 P 沟道封装的空间受限场合
五、设计与使用建议
- 驱动：由于为 P 沟道器件，开通时需对栅极施加相对于源的适当负向驱动，通常以 |VGS|=10 V 时能达到标称 RDS(on)。为控制开关损耗与振铃，建议采用限流或斜率控制的栅极驱动。
- 布局：尽量缩短漏-源与栅极回路的走线，增大铜厚与散热面以降低温升。双通道封装提醒注意共用散热路径与热耦合效应。
- 散热：Pd=2.5 W 为封装额定耗散，实际使用中需考虑 PCB 散热、环境温度和占空比进行热设计与降容。
- EMI/谐振控制：Crss 与 Qg 值提示在高频切换时需要合理的 RC 或 Rg 抑制网络以降低电压切换速率导致的干扰。
六、可靠性与包装
YJS7328B 满足湿度敏感度等级 3，封装材料符合 UL94 V-0 阻燃要求并采用无卤工艺。SOP-8-Dual 封装便于波峰或回流焊接，适用于中小批量自动贴装生产。
如需更详细的电气特性曲线、热等效参数或布局示例图，请提供使用场景或电路拓扑，以便给出更具体的设计建议。
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