WMSIC Electronic Components

PROD PDPTAT0810-331K PDPTAT0810

ModelPDPTAT0810-331K
PackageThrough-hole, D9.5x L12mm
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 PDPTAT0810-331K
Type
PROD
Minimum package
250 袋

Technical parameters

Electronic Component
Electronic Component
Electronic Component
PROD
Electronic Component
PDPTAT0810-331K
Electronic Component
1
Package
Through-hole, D9.5x L12mm
Type
Inductor
Electronic Component
Color Ring / Through-hole Inductor
Electronic Component
±10%
Electronic Component
1.8g
Inductor
330uH
Electronic Component
1
Electronic Component
BM0227741560
Current
500mA
Resistor(DCR)
450mΩ
Electronic Component
Electronic Component
Electronic Component
250

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

PDPTAT0810-331K 产品概述

一、产品简介

PDPTAT0810-331K 是谱罗德(PROD)推出的一款插件工字电感,标称电感值 330 µH,公差 ±10%。产品采用色环标识,插件式封装(D9.5 × L12 mm),适用于需要中高电感量、低频滤波与电源去耦的场合。额定工作电流 500 mA,饱和电流(Isat)为 1.2 A,直流电阻(DCR)约 450 mΩ,设计兼顾磁性能与温升控制,适合小尺寸功率路径的滤波和抑制用途。

二、主要规格

  • 型号:PDPTAT0810-331K
  • 品牌:PROD(谱罗德)
  • 电感值:330 µH ±10%
  • 额定电流:500 mA
  • 饱和电流(Isat):1.2 A
  • 直流电阻(DCR):≈450 mΩ
  • 类型:工字电感(色环识别)
  • 封装 / 尺寸:插件,D9.5 × L12 mm

三、特点与优势

  • 大电感量:330 µH 提供良好的低频滤波能力,便于平滑电源与抑制低频纹波。
  • 合理电流等级:500 mA 额定电流可满足多数小功率开关电源与模拟电路需求,Isat = 1.2 A 提高短时过载裕量。
  • 低直流电阻:约 450 mΩ,有利于降低功耗与温升。
  • 插件封装:通过孔安装方便加工与维修,适合手工或波峰焊装配。
  • 色环标识:便于生产线快速识别与错配防护。

四、典型应用场景

  • 开关电源输入/输出滤波(小功率DC-DC)
  • 电源去耦与纹波抑制
  • 模拟与音频电路的低频滤波
  • LED驱动、电池管理与仪器仪表的噪声抑制
  • 测试与原型开发中的通用滤波元件

五、选型与安装建议

  • 当系统工作电流接近或超过额定 500 mA 时,应关注温升与饱和情况,必要时按 Isat 选择更大电流规格。
  • 若用于开关电源作储能元件(如升降压型电感),请确认工作频率与实际电感在该频率下的有效性;330 µH 更适合较低开关频率或作为输入滤波电感。
  • 安装建议:引脚直径参考约 0.6 mm,建议 PCB 钻孔 φ1.0 mm,焊盘与引线布局留有足够散热空间;具体尺寸以实物规格书为准。

六、品质与可靠性

谱罗德产品经过温升、冲击与寿命等常规电性能与可靠性测试。供货前进行电感值、直流电阻及外观检验,批次一致性良好。对于关键应用建议索取样品并完成环境与电气验证。

七、包装与订购

  • 包装形式:散装或卷装(请咨询供应商确认)
  • 订货型号:PDPTAT0810-331K;下单时请注明电感值及公差要求、数量与包装形式,以便及时交付。

如需产品规格书(含频率特性、耐温/耐湿数据、引脚尺寸图)或样品测试报告,我可帮您联系并提供进一步支持。

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