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PROD PDSH0512I-102K PDSH0512I
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- PROD PDSH0512I-102K
- Type
- THT, 5X12MM
- Minimum package
- 1000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- PROD
- Electronic Component
- PDSH0512I-102K
- Electronic Component
- 1
- Package
- Through-hole, 5x12mm
- Type
- Color Ring Inductor
- Electronic Component
- Color Ring / Through-hole Inductor
- Electronic Component
- ±10%
- Electronic Component
- 0.73g
- Inductor
- 1mH
- Electronic Component
- 1
- Electronic Component
- BM0257700993
- Current
- 210mA
- Resistor(DCR)
- 4Ω
- Electronic Component
- Electronic Component
- Electronic Component
- 1000
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
PDSH0512I-102K 产品概述
一、概述
PDSH0512I-102K 为 PROD（谱罗德）系列色环插件电感，标称电感值 1.0 mH（±10%），为小体积、低功率的通用滤波与阻尼元件。外形为色环识别、插件式结构，典型尺寸 D5 × L12.5 mm，封装形式为插件（5 × 12 mm），便于手工或波峰/回流焊接后组装。
二、主要参数
- 标称电感：1 mH，精度 ±10%
- 额定直流电流：210 mA
- 饱和电流（Isat）：210 mA（在此电流附近电感将显著下降）
- 直流电阻（DCR）：约 4 Ω（典型值）
- 类型：色环电感（插件）
- 外型尺寸：D5 × L12.5 mm
- 品牌：PROD（谱罗德）
三、特点与优势
- 体积小巧，便于在密集布局中采用插件安装。
- 色环标识直观，便于装配与视觉检验。
- 210 mA 的额定电流适合低电平信号链和小功率滤波场合。
- 较高的 DCR（约 4 Ω）在提供滤波效果同时具有一定的阻尼作用，有助于抑制振铃，但在电源应用中会带来功率损耗和压降，应注意权衡。
四、典型应用
- 信号线滤波、抗干扰（EMI/RFI）滤波器。
- 音频前端、模拟电路的低频滤波与噪声抑制。
- 小电流传感与仪表电路的去耦与滤波。
- 一般电子产品中作为通用插件电感件使用。
五、使用与安装建议
- 由于 DCR 较高，不建议用于需低压降或大电流传输的电源线圈场合。
- 饱和电流与额定电流相等，避免长期工作在接近或超过 210 mA 的直流偏置下，以免导致电感值显著下降。
- 测量建议：使用 LCR 表在 1 kHz–100 kHz 范围内测量电感特性，并同时关注直流偏置下的电感衰减。
- 焊接与存储：插件件可采用手工焊或波峰焊，注意控制焊接温度与时间（常规建议避免长时间超过 260°C）；保持干燥、远离强腐蚀性气体环境。
六、采购与识别说明
型号中“102”通常对应 1.0 mH 标称值，PDSH0512I-102K 为该系列中 1 mH 的具体规格。订购时请确认额定电流、DCR 与尺寸以匹配电路需求，必要时可向供应商索取样品与完整规格书（含频率特性、温度系数与耐久性测试数据）以便最终设计验证。
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