WMSIC Electronic Components

PROD PDPTAT0608-331K PDPTAT0608

ModelPDPTAT0608-331K
PackageThrough-hole, 6x8mm
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 PDPTAT0608-331K
Type
PROD
Minimum package
500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
PROD
Electronic Component
PDPTAT0608-331K
Electronic Component
1
Package
Through-hole, 6x8mm
Type
Inductor
Electronic Component
Color Ring / Through-hole Inductor
Electronic Component
±10%
Electronic Component
1.18g
Inductor
330uH
Electronic Component
1
Electronic Component
BM0263510835
Current
600mA
Resistor(DCR)
780mΩ
Electronic Component
Electronic Component
Electronic Component
500

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

PDPTAT0608-331K 工字插件电感产品概述

一、产品核心身份与分类

PDPTAT0608-331K是PROD谱罗德品牌推出的一款工字插件电感,属于小功率绕线电感范畴。型号中“331K”明确核心参数:“331”代表电感值为33×10¹=330μH,“K”表示精度±10%;“0608”对应插件安装尺寸(引脚间距或孔位6×8mm),“PDPTAT”为品牌专属系列前缀,标识其定位为通用型小功率电感。

工字电感因绕线结构呈“工”字形得名,相比普通色环电感,绕线密度更高、电感值稳定性更好,散热效率也更优,适合对一致性要求较高的批量应用场景。

二、关键电性能参数详解

该电感的核心参数直接决定适用场景,需重点关注以下几点:

  1. 电感值与精度:标称330μH,精度±10%(实际范围300μH~360μH),满足大多数滤波、储能电路的精度需求;
  2. 额定电流(Ir):600mA,指25℃下长期稳定工作的最大直流电流(电感值变化≤规定范围),是电路设计的电流上限参考;
  3. 饱和电流(Isat):440mA(核心设计参数)——当电流达此值时,磁芯饱和导致电感值下降约30%,若持续超此值,电感性能将大幅失效,因此实际工作电流需控制在440mA以内;
  4. 直流电阻(DCR):780mΩ(0.78Ω),绕线直流电阻直接影响功耗:600mA电流下功耗≈0.6²×0.78≈0.28W,发热可控,适配小功率电路;
  5. 焊接兼容性:支持常规插件焊接(260℃±5℃/3s以内),无寄生参数对低频电路的干扰。

三、物理封装与外形特征

采用插件式封装,安装灵活,适配手工或自动插件设备,具体物理特征:

  1. 封装尺寸:引脚相关尺寸6×8mm(安装孔位或引脚间距);
  2. 本体尺寸:直径(D)7.5mm,长度(L)10mm,体积仅约0.56cm³,可适配紧凑电路板布局;
  3. 引脚设计:镀锡铜引脚,抗氧化性好,焊接牢固不易虚焊;
  4. 标识方式:支持色环或型号丝印,生产中易识别检测。

四、典型应用场景

结合参数特点,该电感适用于以下小功率设备:

  1. 小功率开关电源滤波:5V/2A DC-DC转换器次级滤波、USB充电头纹波抑制(工作电流≤400mA);
  2. 低频滤波电路:音频设备电源滤波(减少噪声)、工业控制低频信号滤波;
  3. 便携式设备储能:智能手环、蓝牙耳机充电电路储能电感(体积小、低功耗);
  4. EMI抑制:电源线共模/差模滤波,减少电磁干扰对周边电路的影响。

五、品牌与可靠性说明

PROD谱罗德作为电感专业品牌,该产品遵循以下可靠性标准:

  1. 环保合规:符合RoHS 2.0、REACH标准,无铅无镉;
  2. 一致性管控:批量生产中电感值、DCR偏差≤±5%,适配规模化生产;
  3. 环境适应性:经过-40℃~+85℃高低温循环、90%RH/40℃湿度测试,稳定工作于工业/消费级环境;
  4. 质量认证:部分批次通过ISO 9001认证,降低失效风险。

综上,PDPTAT0608-331K是一款性价比高的通用型工字插件电感,适合小功率电子设备的滤波、储能及EMI抑制场景,参数清晰、可靠性强,可满足多数量产需求。

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