WMSIC Electronic Components

XNRUSEMI XR30N04

ModelXR30N04
PackageTO252-3L
BrandXNRUSEMI
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
XNRUSEMI XR30N04
Type
XNRUSEMI
Minimum package
2500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
XNRUSEMI
Electronic Component
XR30N04
Electronic Component
1
Package
TO252-3L
Electronic Component
1 N
Type
N
Electronic Component
MOSFET
Electronic Component
1g
Electronic Component
1
Electronic Component
BM0264974451
Operating Temperature
55℃~+150℃
Power Dissipation(Pd)
4W
Electronic Component
Electronic Component
Electronic Component
2500
Voltage(Vdss)
40V

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

XR30N04 产品概述

XR30N04 是一款高单元密度的沟槽式 N 沟道 MOSFET,专为同步降压转换器等高效率开关电源应用设计,兼顾低导通损耗与可控开关损耗。器件满足 RoHS 与绿色产品要求,并通过完整的功能可靠性认证,适用于对效率、热管理有严格要求的功率设计场景。

一、主要规格概览

  • 类型:N 沟道 MOSFET
  • 漏源电压 Vdss:40 V
  • 连续漏极电流 Id:30 A
  • 导通电阻 RDS(on):22 mΩ @ Vgs = 10 V
  • 耗散功率 Pd:4 W
  • 阈值电压 Vgs(th):2.5 V(典型/表示门限开启电压)
  • 总栅极电荷 Qg:12 nC @ Vgs = 10 V
  • 工作温度范围:-55 ℃ 至 +150 ℃
  • 封装:TO252-3L(DPAK)
  • 品牌:XNRUSEMI (新锐)
  • 其它:符合 RoHS 与绿色产品要求,提供 100% EAS 检测并具备完整可靠性认证

二、产品特点与优势

  • 低导通电阻:在 Vgs=10 V 时 RDS(on) 仅 22 mΩ,降低导通损耗,有利于降低器件发热与提高系统效率。
  • 合理的栅极电荷:Qg = 12 nC 在开关速度与驱动功耗间保持良好平衡,适合常见驱动器与中高频开关应用。
  • 高电流承载能力:30 A 连续漏极电流适用于较大负载电流的降压转换器或功率开关应用。
  • 宽温度范围:-55 ℃ 至 +150 ℃ 的工作范围适应苛刻环境与工业级应用。
  • 标准封装:TO252(DPAK)便于 SMT 装配与 PCB 散热设计,适合自动化生产。

三、典型应用场景

  • 同步降压(Synchronous Buck)转换器的高端/低端开关管
  • 服务器、通信设备和工业电源的电压调节模块(VRM/PMIC)
  • 电机驱动的辅助功率开关与保护电路
  • 汽车电子(非车规级要求下)及消费类电源管理
  • 一般功率开关、负载开关与保护电路

四、封装与热管理建议

  • 封装为 TO252-3L(DPAK),适合贴装于 PCB 并通过铜箔进行热量扩散。
  • 器件标称耗散功率 Pd = 4 W(在特定散热条件下),实际可承受功率取决于 PCB 铜面积与散热设计。建议:
    • 在器件底部和焊盘区域使用较大散热铜铜箔(如多层板内接地/电源平面)以降低热阻;
    • 对于持续高功率条件,增加散热槽或金属散热片,并保证良好风冷或对流条件;
    • 在布局上尽量缩短高电流回路的走线,增宽导线宽度,减少寄生电阻与电感。

五、可靠性与合规

  • 符合 RoHS 与绿色产品要求,适合环保合规的量产应用。
  • 提供 100% EAS 检测(按供应商说明),并具备完整的功能可靠性认证,便于在对可靠性要求较高的产品中使用。

六、驱动与设计注意事项

  • 门极驱动:为获得最低 RDS(on),建议在 10 V 门极电压下驱动。Vgs(th)=2.5 V 表示在较低门极电压(如 5 V)下不能保证器件完全导通,应评估在低电压门驱环境下的导通损耗。
  • 栅极驱动能力:由于 Qg=12 nC,选择驱动器时需保证驱动电流能力以实现所需开关速度并控制开关损耗。驱动器峰值电流越大,上升/下降时间越短,但需权衡 EMI 与开关损耗。
  • 布局建议:将开关元件、肖特基二极管/同步 MOSFET 与电感紧密布局,减小环路面积,降低寄生电感引起的电压尖峰。加入合适的栅极阻抗以控制振铃与开关应力。
  • ESD 与处理:虽然器件经过测试,仍需注意在装配与测试过程中的静电防护,遵循标准 ESD 防护流程。

七、选型建议

  • 若目标系统要求在 40 V 额定电压、较高电流且重视效率,XR30N04 是合适选择;若需在 5 V 门极驱动下工作或关注更低 RDS(on),建议在选择时参考实际工作点并对比逻辑电平 MOSFET 或更低 RDS(on) 的型号。

如需更详尽的电气特性曲线、热阻参数或典型应用电路图,请提供具体工作条件(开关频率、输入/输出电压、负载电流等),以便给出更精确的设计建议。

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.