WMSIC Electronic Components

PROD PSPMAC0603H-220M-ANF PSPMAC0603H

ModelPSPMAC0603H-220M-ANF
PackageSMD,7.1x6.6mm
BrandPROD
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
PROD PSPMAC0603H-220M-ANF
Type
PROD
Minimum package
1000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
PROD
Electronic Component
PSPMAC0603H-220M-ANF
Electronic Component
1
Package
SMD,7.1x6.6mm
Electronic Component
Power Inductor
Electronic Component
±20%
Electronic Component
1.009g
Inductor
22uH
Electronic Component
1
Electronic Component
BM0230588888
Current
2A
Resistor(DCR)
150mΩ
Electronic Component
Electronic Component
Electronic Component
1000
and Current(Isat)
3.5A

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

PSPMAC0603H-220M-ANF 产品概述

一、产品简介

PSPMAC0603H-220M-ANF(谱罗德 PROD)是一款面向电源管理的贴片功率电感,标称电感量为22µH,允许偏差±20%。器件为SMD封装,外形尺寸约7.1 × 6.6 mm,适用于空间受限但需中等电感值与较高电流能力的应用场景。额定连续电流为2.0A,饱和电流(Isat)为3.5A,直流电阻(DCR)约150 mΩ。

二、主要性能特点

  • 电感值:22 µH,公差 ±20%
  • 额定电流:2.0 A(连续)
  • 饱和电流:3.5 A(典型,保证短时峰值不过快进入饱和)
  • 直流电阻:约150 mΩ(影响功耗与温升)
  • 封装:SMD,尺寸 7.1 × 6.6 mm,便于自动贴装与回流焊
  • 适配常见开关电源滤波与储能需求,具有较好的电流承载能力与饱和裕量

三、典型应用

  • DC–DC 降压/升压转换器(中低功率)
  • 电源滤波(输入/输出端)与能量存储
  • 便携式设备与电池供电系统
  • LED 驱动与电源模块

四、设计与布局建议

  • 将电感尽量靠近开关器件(如MOSFET/电感输入端)放置,缩小回路面积以减少电磁辐射与损耗。
  • 使用足够宽的铜箔与合适厚度的走线以降低寄生阻抗和温升;必要时采用过孔导通层间散热。
  • 设计时按额定电流2A作为长期工作值,短时冲击可利用3.5A饱和裕量,但应避免长期工作在接近饱和区,以免电感值下降并产生过高温升。
  • 留意周围元件间磁耦合,敏感信号线远离磁场集中区,可通过旋转布置减小互感。

五、焊接、可靠性与选型注意

  • 可采用标准SMD回流焊工艺焊接,遵循焊锡与PCB制造商的回流曲线建议,避免长时间过高温度。
  • 清洗时使用对磁性元件安全的溶剂/清洗工艺,避免机械冲击或强磁场影响性能。
  • 选型时注意±20%较宽的电感偏差对电路工作频率与滤波特性的影响,必要时在样机验证实际工作环境下的电感值与温升表现。

PSPMAC0603H-220M-ANF 以其适中的电感值、良好的电流承载能力和SMD 7.1×6.6mm封装,适合在中低功率电源模块与滤波场景中作为可靠的能量存储与磁性滤波元件。

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.