WMSIC Electronic Components

PROD PDPTAT0608-330M PDPTAT0608

ModelPDPTAT0608-330M
PackageThrough-hole, D7.5x L10mm
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 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
PROD PDPTAT0608-330M
Type
PROD
Minimum package
500 袋

Technical parameters

Electronic Component
Electronic Component
Electronic Component
PROD
Electronic Component
PDPTAT0608-330M
Electronic Component
1
Package
Through-hole, D7.5x L10mm
Type
Inductor
Electronic Component
Color Ring / Through-hole Inductor
Electronic Component
±20%
Electronic Component
0.55mm
Electronic Component
1.17g
Inductor
33uH
Electronic Component
1
Electronic Component
BM0228679689
Current
2A
Resistor(DCR)
90mΩ
Electronic Component
Electronic Component

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

PDPTAT0608-330M 产品概述

一、概述

PDPTAT0608-330M(品牌:PROD/谱罗德)是一款插件工字电感,电感值33µH,公差±20%,面向中低频电源滤波与开关电源输入抑制场景。外形为插件封装,尺寸约 D7.5 × L10 mm,色环标识,便于手工装配和维修替换。

二、主要参数

  • 电感值:33 µH(±20%)
  • 额定电流:2.0 A
  • 饱和电流(Isat):1.7 A(接近该值时电感值会显著下降)
  • 直流电阻(DCR):90 mΩ
  • 类型:工字电感(插脚式)
  • 线径:0.55 mm
  • 封装:插件,D7.5×L10 mm

三、性能与应用

该型号适用于SMPS输入滤波、输出滤波、直流母线滤波与一般电子设备电磁干扰抑制。33 µH 的阻抗在中低频带有效,可配合电容形成LC滤波网络。90 mΩ 的DCR在满载时热耗不可忽视,2 A 额定电流下理论铜损约0.36 W(I^2·R),设计时需留意散热与发热对电感和周边元件的影响。

四、选型与使用建议

  • 若工作电流接近或超过1.7 A,应考虑饱和效应对电感值的影响,必要时选用饱和电流更高的型号或并联多只电感/绕组。
  • 考虑效率时按实际工作电流计算功耗并留出热余量。
  • ±20% 的公差适合一般滤波用途,不适合对精确频率有严格要求的谐振电路。

五、封装与焊接注意

插件式工字结构便于手工焊接与更换,焊接时避免过热长时间加热以防绝缘漆膜损伤;安装时保证足够的机械支撑,避免振动导致引脚疲劳断裂。测试时建议在目标频率与工作电流条件下测量实际电感值及损耗,以确认满足系统需求。

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