WMSIC Electronic Components

SILAN SVT036R0NL3TR

ModelSVT036R0NL3TR
PackagePDFN-8(3x3)
BrandSILAN
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 24+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
SILAN SVT036R0NL3TR
Type
SILAN
Minimum package
5000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SILAN
Electronic Component
SVT036R0NL3TR
Electronic Component
1
Package
PDFN-8(3x3)
Type
N
Electronic Component
MOSFET
Electronic Component
0.1g
Electronic Component
1
Electronic Component
BM0264690721
Operating Temperature
55℃~+150℃
Power Dissipation(Pd)
32W
Electronic Component
Electronic Component
Electronic Component
5000
Voltage(Vdss)
30V
Capacitor(Ciss)
1.192nF

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

士兰微SVT036R0NL3TR N沟道MOSFET产品概述

士兰微推出的SVT036R0NL3TR是一款专为低电压大电流场景设计的N沟道增强型MOSFET,兼具低导通损耗、高电流承载能力与小封装特性,可替代同类进口器件,广泛适配消费电子、工业电源等领域的功率控制需求。

一、产品定位与核心类型

该器件属于士兰微功率器件产品线,聚焦30V以下低电压、50A以上大电流的应用场景,核心为N沟道增强型MOSFET,无内置续流二极管(需外部配置),适合需要独立续流设计的电路,同时兼容常规驱动电路(如MCU、专用驱动IC)。

二、核心电气参数详解

1. 耐压与电流能力

  • 漏源击穿电压(Vdss):30V:满足12V/24V系统的耐压需求(典型电源电压下留有30%以上裕量,降低击穿风险);
  • 连续漏极电流(Id):58A:持续承载能力强,峰值电流可进一步提升(需参考 datasheet 降额曲线),适配大负载场景(如锂电池组放电、大功率电机驱动)。

2. 导通损耗控制

  • 导通电阻(RDS(on)):6mΩ@Vgs=10V:该参数在30V等级MOSFET中属于低阻水平,导通损耗(I²R)显著降低——例如当电流为10A时,导通损耗仅0.6W,可减少系统发热,提升效率。

3. 开关特性

  • 栅极电荷量(Qg):23nC@Vgs=10V:低栅极电荷意味着开关速度快,适合高频应用(如DC-DC转换器,开关频率可至数百kHz);
  • 输入电容(Ciss):1.192nF、反向传输电容(Crss):128pF:电容参数适中,可降低开关振荡风险,减少EMI干扰,简化电路EMC设计。

4. 阈值与温宽

  • 阈值电压(Vgs(th)):2.5V@Id=250uA:阈值电压合理,避免低电压误触发,同时兼容常规驱动电路(如3.3V/5V MCU可直接驱动);
  • 工作温度范围:-55℃~+150℃:覆盖工业级与户外环境温度,可靠性高,可适应极端工况。

5. 功率耗散

  • 最大耗散功率(Pd):32W:在PDFN-8封装下,通过PCB散热铜箔优化可有效散发热量,满足持续工作需求。

三、封装与散热设计

采用PDFN-8(3×3)封装:

  • 尺寸优势:3mm×3mm小封装,高度薄(约0.8mm),适合高密度PCB设计(如笔记本电脑、便携设备电源模块);
  • 散热特性:无引脚设计,热路径直接通过焊盘传递至PCB,热阻远低于传统SOT-23封装,可高效散出32W功率,同时减少寄生电感,提升开关性能。

四、典型应用场景

  1. 低电压DC-DC转换器:12V转5V、24V转12V降压电路,大电流能力满足负载需求,低导通电阻提升转换效率;
  2. 锂电池保护与管理:多串锂电池(如3串/4串)的充放电控制、过流保护,30V耐压适配锂电池最高电压(≤16.8V);
  3. 小型电机驱动:无人机电机、小型直流伺服电机驱动,低损耗减少电机发热,宽温适应户外环境;
  4. 负载开关:便携设备电源开关,小封装节省空间,低导通电阻减少压降;
  5. LED驱动:大功率LED恒流驱动,58A电流承载能力满足多颗LED串联/并联需求。

五、产品优势总结

  1. 性能平衡:低导通电阻(6mΩ)与低栅极电荷(23nC)兼顾,既降低导通损耗,又提升开关效率;
  2. 小封装高密度:3×3 PDFN封装适配便携与小型化设备,满足PCB空间紧凑需求;
  3. 宽温可靠性:-55℃~+150℃工作温度,适应极端环境,可靠性高;
  4. 国产替代:士兰微品牌保障,可替代进口同类器件,降低采购成本与供应链风险。

SVT036R0NL3TR凭借其优异的电气性能、小封装及宽温特性,成为低电压大电流应用场景的理想选择,可广泛应用于消费电子、工业电源、汽车电子(部分场景)等领域。

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