WMSIC Electronic Components

Infineon IPD135N08N3GATMA1

ModelIPD135N08N3GATMA1
PackagePG-TO252-3
BrandInfineon
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
Infineon IPD135N08N3GATMA1
Type
INFINEON
Minimum package
2500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
INFINEON
Electronic Component
IPD135N08N3GATMA1
Electronic Component
1
Package
PG-TO252-3
Electronic Component
1 N
Type
N
Electronic Component
MOSFET
Electronic Component
0.595g
Electronic Component
1
Electronic Component
BM0058411032
Operating Temperature
55℃~+175℃
Power Dissipation(Pd)
79W
Electronic Component
Electronic Component
Electronic Component
2500
Voltage(Vdss)
80V

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

IPD135N08N3GATMA1 产品概述

一、概览

IPD135N08N3GATMA1 是英飞凌(Infineon)推出的一款增强型N沟道功率MOSFET,封装为PG-TO252-3(常见的DPAK类贴片封装)。器件额定Vdss = 80V,连续漏极电流45A,典型导通电阻RDS(on) = 13.5mΩ(Vgs=10V),耗散功率Pd=79W,适合中功率开关与同步整流等应用场景。

二、关键电气参数与性能解读

  • 漏源耐压:80V,适用于中等电压域的开关电源、逆变及电机驱动等。
  • 连续漏极电流:45A,可满足较大电流的低压环节,但需注意散热设计以保证长期可靠工作。
  • 导通电阻:13.5mΩ@Vgs=10V,在10V栅压下导通损耗较低。按I^2·R计算,45A时纯导通损耗约为27.3W(仅供热设计参考)。
  • 阈值电压:Vgs(th)=3.5V,阈值偏高,5V门驱无法保证器件处于低RDS(on)区间,建议采用10V栅驱以获得标注的低导通电阻。
  • 栅极电荷与电容:Qg≈25nC(@10V),Ciss≈1.73nF,Crss/Coss≈469pF。较大的Ciss意味着在高频切换时需要更强的栅驱能力;Crss(Miller电容)需要在驱动与dv/dt控制上注意,以避免开关损耗和振铃。按Coss近似估算,单次开关时的电容能量≈0.5·Coss·V^2 ≈1.5µJ(Vds=80V),在100kHz时对应约0.15W的电容充放电损耗(实际开关损耗还与电流重叠有关)。

三、封装与热管理建议

TO-252-3(PG-TO252-3)为平面贴片功率封装,热阻介于SOP与更大功率封装之间。要发挥器件的高电流能力,建议:

  • 在PCB底层设计大面积散热铜箔并通过多孔或热沉过孔导热至散热层;
  • 尽量缩短漏-源及栅极连接,减小寄生电感;
  • 根据实际工况对导通损耗与开关损耗进行热仿真并留有充分降额余量,避免长期工作于高结温。

四、驱动与电路应用建议

  • 建议使用10V栅压驱动以达到额定RDS(on);若驱动为逻辑电平(5V),需验证RDS(on)提升后的损耗与热裕度;
  • 在高dv/dt或感性负载情况下,加入合适的门极电阻以抑制振铃,并在电源侧使用TVS或RC吸收网络保护器件免受过压脉冲;
  • 适用于DC-DC降压开关、同步整流、Brushed/BLDC驱动低侧开关、通用功率开关等场合。

五、可靠性与使用注意

  • 工作温度范围宽(-55℃~+175℃),但实际使用时应以结温和封装散热能力为准进行系统降额;
  • 对于长时间高电流工作,应关注PCB焊盘与过孔的热循环可靠性;
  • 在并联使用时,注意器件间电流均衡与热奔溃风险,必要时采用电阻或匀流措施。

总结:IPD135N08N3GATMA1 在80V/45A区间以较低RDS(on)与合理的开关电容特性,适合中高电流开关应用。合理的栅极驱动、低阻抗布局及充分的散热设计是发挥其性能与长期可靠性的关键。

Request for quote

Send RFQ

Use the form for single models, category sourcing, and multi-line BOM requirements.

Send your target model and quantity.

Product sourcing intelligence

Model, package, availability, and BOM fit reviewed before quotation.

WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.

Electronic component model and package intelligence review on an ESD-safe inspection bench

Model & package intelligence

Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.

BOM matching and alternative component comparison workstation with protected IC samples

BOM matching & alternatives

BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.

Electronic component sourcing availability dashboard with ESD-protected samples

Sourcing availability signal

Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.

Buyer sourcing scenarios

Examples of how common component sourcing requests are organized.

Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.

The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.

Package confirmation Typical RFQ workflow

A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.

Mixed BOM triage Typical RFQ workflow

The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.

Obsolete-part review Typical RFQ workflow

Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.

Small-batch request Typical RFQ workflow

Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.

Repair batch evidence Typical RFQ workflow

When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.

Model suffix clarification Typical RFQ workflow

Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.

Export handoff Typical RFQ workflow

The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.

Replenishment inquiry Typical RFQ workflow

Related products

Packaged components ready for RFQ.