WMSIC Electronic Components

HL S400N06HTL

ModelS400N06HTL
PackageTOLL-8L
BrandHL
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
HL S400N06HTL
Type
HL
Minimum package
2000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
HL
Electronic Component
S400N06HTL
Electronic Component
1
Package
TOLL-8L
Electronic Component
1 N
Type
N
Electronic Component
MOSFET
Electronic Component
1.035g
Electronic Component
1
Electronic Component
BM0265847002
Operating Temperature
55℃~+175℃
Power Dissipation(Pd)
454.5W
Electronic Component
Electronic Component
Electronic Component
2000
Voltage(Vdss)
60V

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

S400N06HTL N沟道功率MOSFET产品概述

一、产品定位与核心价值

S400N06HTL是富海微(HL)推出的一款中低压大电流N沟道功率MOSFET,针对高功率密度、低导通损耗的场景设计,核心优势体现在「大电流承载能力+低导通电阻」的平衡,以及紧凑封装带来的系统集成便利性,可满足工业电源、新能源、电机驱动等领域对大功率、高效率器件的需求。

二、关键电参数深度解析

(一)大电流与低导通损耗特性

作为核心性能指标,S400N06HTL的连续漏极电流(Id)达400A,是同类中低压MOSFET中的高电流规格;配合1.25mΩ(Vgs=10V时)的低导通电阻(RDS(on)),可显著降低导通损耗——以400A额定电流计算,单管导通损耗仅约200W(公式:(I^2R = 400^2 \times 1.25 \times 10^{-3} = 200W)),远低于传统高阻器件,利于提升系统效率。

(二)开关特性与驱动兼容性

  • 开关损耗平衡:栅极总电荷量(Qg)为102nC(Vgs=10V时),输入电容(Ciss=5.99nF)、反向传输电容(Crss=86pF)处于合理区间,既保证kHz级高频应用的开关速度,又避免Qg过大导致驱动功耗过高;
  • 驱动友好:阈值电压(Vgs(th)=2.9V)兼容主流10V/12V栅极驱动电路,无需额外升压驱动,降低系统设计复杂度。

(三)电压与功率承载能力

  • 漏源击穿电压(Vdss)达60V,覆盖12V/24V/48V等中低压应用场景;
  • 最大耗散功率(Pd)为454.5W,结合宽温度范围,可稳定承载大功率工况。

三、TOLL-8L封装的技术优势

S400N06HTL采用TOLL-8L(超薄低轮廓)封装,相比传统TO-247封装:

  1. 体积紧凑:封装尺寸更小,利于PCB高密度布局,减少系统体积;
  2. 热阻低:优化热路径设计,配合大电流引脚快速散发热量,支撑454.5W高耗散功率;
  3. 引脚可靠性:8引脚设计增强电气连接稳定性,降低接触电阻,适合长期大电流工作。

四、典型应用场景

(一)工业大功率开关电源

如服务器电源、通信电源的DC-DC变换器(48V转12V/5V),利用大电流、低损耗特性提升转换效率,减少散热需求。

(二)新能源领域

  • 电动车辅助电源(DC-DC变换器);
  • 光伏逆变器低压侧(DC/AC转换);
  • 储能系统充放电管理(电池组大电流路径)。

(三)电机驱动

伺服电机、BLDC电机的驱动电路(工业机器人、电动车电机),满足大电流启动与运行需求。

(四)工业自动化

PLC、变频器的功率模块,适应恶劣工业环境。

五、可靠性与环境适应性

S400N06HTL的工作温度范围为**-55℃+175℃**,覆盖工业级(-40℃+85℃)甚至部分车规级(-55℃~+150℃)温度要求,可在寒带低温、密闭机箱高温环境下稳定工作;同时采用高可靠性工艺,抗浪涌、抗静电能力符合工业标准,适合长期户外或工业现场应用。

综上,S400N06HTL通过「高电流+低损耗+紧凑封装+宽温特性」的组合,成为中低压大功率场景的高性价比选择。

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