WMSIC Electronic Components

CRMICRO CRTT032N06N

ModelCRTT032N06N
PackageTO-220
BrandCRMICRO
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 25+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
CRMICRO CRTT032N06N
Type
CRMICRO
Minimum package
1000

Technical parameters

Electronic Component
CRMICRO
Electronic Component
CRTT032N06N
Electronic Component
1
Package
TO-220
Electronic Component
1 N
Electronic Component
MOSFET
Electronic Component
2.85g
Electronic Component
1
Electronic Component
BM0227600594
Operating Temperature
55℃~+150℃
Power Dissipation(Pd)
280W
Electronic Component
1000
Voltage(Vdss)
60V
Capacitor(Ciss)
5.714nF
Output Capacitor(Coss)
944pF
Gate (Qg)
139nC@10V

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

CRTT032N06N 产品概述

一、概述

CRTT032N06N 是华润微(CRMICRO)推出的一款高电流、低导通电阻的 N 沟增强型功率 MOSFET,额定耐压为 60V,适用于需要大电流开关和低导通损耗的电源与功率电子场合。器件采用 TO-220 封装,便于散热和工程应用中的安装与更换。

二、主要电气参数(关键规格)

  • 漏源电压 Vdss:60V
  • 连续漏极电流 Id:160A
  • 导通电阻 RDS(on):3.2 mΩ @ VGS = 10V(资料中也有显示典型值可低至约 2.6 mΩ)
  • 阈值电压 Vgs(th):3.6V @ ID = 250 μA
  • 总栅极电荷 Qg:139 nC @ VGS = 10V
  • 输出电容 Coss:944 pF
  • 输入电容 Ciss:5.714 nF
  • 反向传输电容 Crss(Crss/Crss):407 pF
  • 耗散功率 Pd:280 W(需结合散热条件)
  • 工作结温范围 Tj:-55℃ ~ +150℃
  • 封装:TO-220

三、器件特点与优势

  • 极低导通电阻:RDS(on) 在 10V 驱动下仅数毫欧级,可显著降低导通损耗,适合大电流路径以提高效率。
  • 高额定电流能力:160A 的连续电流能力(受限于散热条件),适用于高功率开关场合。
  • 快速开关特性:较大的 Ciss/Coss/Crss 配合合理驱动,可实现快速切换,适用于中高频开关拓扑。
  • 宽温工作范围:支持 -55℃ 到 +150℃ 的结温范围,适合工业级和严苛环境应用。
  • 标准 TO-220 封装:散热方便,便于在电源模块或功率板上实施强制风冷或加装散热片。

四、典型应用场景

  • 同步整流与高效降压/升压 DC-DC 转换器
  • 开关电源主开关或同步 MOSFET
  • 电机驱动与电池管理系统(BMS)中的高侧/低侧开关(需注意栅极驱动)
  • 逆变器、UPS 和工业电源系统的功率级
  • 高电流负载开关与保护电路

五、设计与使用建议

  • 栅极驱动:器件 Qg 较大(139 nC),需要配备驱动能力较强的栅极驱动器以获得较快开关速度,避免开关过渡时间过长导致开关损耗增加。驱动器需提供足够的瞬时电流以快速充放栅电容。
  • 栅极电阻:建议在 5Ω–20Ω 范围内选择栅阻以权衡开关速度与振荡/干扰;高噪声环境下可适当增大阻值。
  • 散热设计:Pd 标称值与实际功耗、散热条件密切相关。TO-220 配合合适散热器或强制风冷,确保结温不超过额定范围。建议在电路板布局时采用宽铜箔散热和短粗回流路径。
  • 布局与寄生电感:大电流应用需尽量缩短电流回路,减小导线与走线电感,以降低开关尖峰电压和电磁干扰。建议使用 Kelvin 源引脚或低阻连接来提高测量与控制精度。
  • 并联注意事项:若考虑并联以获得更低导通电阻或更大电流,应匹配器件并采用源串联小阻抗或均流电阻,并保证热耦合均匀以避免热跑倾向。
  • ESD 与驱动电压范围:严格遵守 Vgs 最大额定值(参照完整数据手册),避免栅极过压导致器件失效。上电/关电顺序和浪涌保护需妥善设计。

六、可靠性与测试建议

  • 在工程验证阶段进行温升测试、热阻测量以及长期开关循环寿命测试。
  • 对于关键应用,建议进行短路与过流保护测试,并评估器件在极端温度条件下的热稳定性。
  • 进行 EMI/EMC 评估以验证在目标系统中的电磁兼容性。

七、总结

CRTT032N06N 是一款面向高电流、高效率功率系统的 60V N 沟 MOSFET,具有低 RDS(on)、大电流承载能力和标准 TO-220 易于散热的封装特性。适用于同步整流、DC-DC 转换、电机驱动等多种功率场合。在设计时需重视栅极驱动能力与散热管理,以充分发挥器件的低损耗与高效率优势。欲获取更详细的额定值、极限参数与测试曲线,请参考厂家完整数据手册。

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