WMSIC Electronic Components

Prisemi PPM6N20V10

ModelPPM6N20V10
PackageDFN-6L(2x2)
BrandPRISEMI
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 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
Prisemi PPM6N20V10
Type
PRISEMI
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
PRISEMI
Electronic Component
PPM6N20V10
Electronic Component
1
Package
DFN-6L(2x2)
Electronic Component
1 P
Electronic Component
MOSFET
Electronic Component
0.045g
Electronic Component
1
Electronic Component
BM0257628224
Operating Temperature
55℃~+150℃
Power Dissipation(Pd)
2.4W
Electronic Component
Electronic Component
Electronic Component
3000
Voltage(Vdss)
20V
Capacitor(Ciss)
1.9nF

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

PPM6N20V10 产品概述

一、产品简介

PPM6N20V10 是 Prisemi(芯导)出品的一款 P 沟道场效应晶体管(P‑MOSFET),额定漏源电压 Vdss 为 20V,适用于低压高侧开关和电源管理场景。器件采用 DFN‑6L(2×2) 小型贴片封装,集成较低导通电阻和中等栅极电荷,适合对尺寸、效率和开关特性有综合要求的应用。

二、主要电气参数(关键值)

  • 极性:P‑沟道
  • Vdss:20 V
  • 连续漏极电流 Id:10 A
  • 导通电阻 RDS(on):15 mΩ @ VGS=4.5 V
  • 栅源阈值电压 |VGS(th)|:约 0.9 V(标称幅值,P‑沟道器件栅源电压极性与 N‑沟道相反)
  • 总栅极电荷 Qg:17.5 nC @ 4.5 V
  • 输入电容 Ciss:1.9 nF
  • 输出电容 Coss:224 pF
  • 反向传输电容 Crss:210 pF
  • 最大耗散功率 Pd:2.4 W(参考条件,受 PCB 散热影响)
  • 工作温度范围:‑55 ℃ ~ +150 ℃
  • 封装:DFN‑6L (2×2)

三、性能要点解析

  • 低导通电阻:15 mΩ 在 4.5 V 驱动下能显著降低导通损耗,典型应用中在大电流条件下可将导通损耗控制在可接受范围。例如在 10 A 时理论 I²R 损耗约 1.5 W,接近器件 Pd 极限,需注意散热设计与电流裕度。
  • 中等总栅极电荷:Qg=17.5 nC 表明驱动功率和开关速度处于中等水平。驱动损耗 Pgate ≈ Qg×Vdrive×fs,举例在 100 kHz、Vdrive=4.5 V 时,Pgate ≈ 17.5e‑9×4.5×1e5 ≈ 78.8 mW,开关频率提高时需关注门极驱动器能力与功耗。
  • 电容特性:Ciss、Coss、Crss 的数值决定了开关过渡、米勒效应与 dv/dt 敏感性,设计驱动与抑制振荡时需考虑这些参数。

四、典型应用场景

  • 电池供电系统的高侧开关与电源路径管理(便于在低压系统中实现简单高侧控制)
  • 便携设备、手持式产品的负载开关、反向电流阻断
  • DC‑DC 变换器中的高侧开关(低压区)、功率路径切换
  • 通用电源管理、热插拔与短路/过流保护子电路

五、设计与使用建议

  • 散热:由于 Pd=2.4 W(典型测量条件),在接近额定电流时需通过增加 PCB 铜厚、扩展散热铜箔与打通散热过孔来降低结‑环境热阻,避免器件过热降额。
  • 驱动:作为 P‑沟道器件,栅极通常被拉向源电位以关断,向更负(对 P‑沟道即降低 VGS)以开启。保证驱动器能提供足够电荷以满足 Qg 要求并控制开关速度,以平衡开关损耗与 EMI。
  • 布局:采用短且粗的漏‑源走线,门极走线尽量短并考虑加钳位或 RC 抑制以减少振铃。DFN 封装热焊盘须焊接良好以利散热。
  • 工作环境:在高温工况下 RDS(on) 会上升,建议对额定电流进行温度降额设计,并验证热仿真或实测结果。

六、可靠性与注意事项

  • 工作温度范围宽(‑55 ℃ ~ +150 ℃),适合大多数工业与消费场景,但长期在高温环境下使用需进行降额与寿命评估。
  • 在高 dv/dt 或反向恢复事件中,Crss(210 pF)会影响米勒电压和瞬态,应在快速切换应用中做好控制或增加缓冲措施。

总结:PPM6N20V10 以 20V 的电压等级、15 mΩ 的低 RDS(on) 与小型 DFN 封装,为空间受限且要求高侧简化控制的低压电源和电源路径管理提供了实用的解决方案。设计时重点关注热管理与门极驱动匹配,以发挥其效率与可靠性优势。

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.