WMSIC Electronic Components

ElecSuper BSS138NH6327-ES BSS138NH6327

ModelBSS138NH6327-ES
PackageSOT-23
BrandElec Super
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

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
Elec Super BSS138NH6327-ES
Type
ELECSUPER
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
ELECSUPER
Electronic Component
BSS138NH6327-ES
Electronic Component
1
Package
SOT-23
Electronic Component
1 N
Type
N
Electronic Component
MOSFET
Electronic Component
0.022g
Electronic Component
1
Electronic Component
BM0258761756
Operating Temperature
55℃~+150℃
Power Dissipation(Pd)
417mW
Electronic Component
Electronic Component
Electronic Component
3000
Voltage(Vdss)
60V

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

BSS138NH6327-ES 产品概述

BSS138NH6327-ES 是由 ElecSuper(静芯微)推出的一款小功率 N 沟道增强型金属氧化物场效应晶体管,采用 SOT-23 封装。器件兼顾耐压与低电容特性,适用于便携式与低功耗电子产品中的开关、移位电平转换及信号传输等场合。

一. 主要参数概览

  • 类型:N 沟道 MOSFET(增强型)
  • 封装:SOT-23,单片量产,便于表面贴装
  • 漏源耐压 Vdss:60 V
  • 连续漏极电流 Id:400 mA
  • 导通电阻 RDS(on):1.5 Ω @ Vgs = 10 V
  • 耗散功率 Pd:417 mW(基于 SOT-23 载体条件)
  • 阈值电压 Vgs(th):约 1 V @ Id = 250 μA
  • 总门极电荷 Qg:650 pC @ Vgs = 4.5 V
  • 输入电容 Ciss:25 pF;输出电容 Coss:9.7 pF;反向传输电容 Crss:2.2 pF
  • 工作温度范围:-55 ℃ 至 +150 ℃
  • 数量/封装:1 个 N 沟道,SOT-23

二. 性能与特点

  • 高耐压能力:60 V 的漏源电压使其在高于常见逻辑电平的环境中仍能稳定工作,适合多电压系统。
  • 低寄生电容:Ciss、Coss 与 Crss 均处于较低水平,有利于减小开关损耗和提高高速开关性能。
  • 中等导通电阻:在 10 V 门压下 RDS(on) 为 1.5 Ω,适合小电流低功耗负载的低侧开关或信号开关应用。
  • 门极电荷偏高:Qg = 650 pC 在 4.5 V 时较大,快速切换或低驱动能力的场合需注意驱动电路设计以控制开关损耗与发热。

三. 典型应用场景

  • 低功耗便携设备中的电源管理与负载开关
  • 电平位移/双向电平转换(尤其在高电压差场合需注意)
  • 小电流 DC-DC 开关、电机驱动的辅助开关
  • 模拟/数字信号路由、保护电路及熔丝旁路开关

四. 使用注意与设计建议

  • 驱动:鉴于较大的 Qg,建议在快速开关场合加装合适的门极驱动器或串联门阻以限制瞬态电流。
  • 散热:SOT-23 封装的 Pd 约为 417 mW,在持续较大电流条件下需评估 PCB 热阻并采用足够铜厚与散热过孔。
  • 布局:为减小寄生感抗与寄生电容,布局时应缩短门、漏、源走线,靠近器件安排旁路电容。
  • 管脚排列(SOT-23 常见):1-Gate,2-Drain,3-Source。设计时请参考完整数据手册确认具体封装视图与焊盘尺寸。

五. 订购信息与替代选择

产品型号:BSS138NH6327-ES,品牌:ElecSuper(静芯微),封装:SOT-23。适用于需要兼顾高耐压与小封装的低功率应用。若需更低导通电阻或更小 Qg,可考虑更高规格的 MOSFET 或更大封装的替代器件;若主要用于逻辑电平开关,亦可选用专门的逻辑级 MOSFET。

如需样片、放置图或完整电气特性曲线,请提供具体使用场景与驱动条件,以便推荐最合适的封装与外围设计方案。

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