Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
PROD PDPMAA1712-330MP PDPMAA1712
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- PROD PDPMAA1712-330MP
- Type
- PROD
- Minimum package
- 120 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- PROD
- Electronic Component
- PDPMAA1712-330MP
- Electronic Component
- 1
- Package
- Through-hole
- Electronic Component
- Power Inductor
- Electronic Component
- ±20%
- Electronic Component
- 18.63g
- Inductor
- 33uH
- Electronic Component
- 1
- Electronic Component
- BM0259716414
- Current
- 10A
- Resistor(DCR)
- 25mΩ
- Electronic Component
- Electronic Component
- Electronic Component
- 120
- and Current(Isat)
- 15A
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
PDPMAA1712-330MP 产品概述
一、产品简介
PDPMAA1712-330MP 是谱罗德（PROD）推出的一款插件型功率电感，典型电感值为 33 μH，公差 ±20%，适用于中大电流开关电源与功率滤波场合。该型号设计用于承受较高直流与突发电流，额定电流 10 A，饱和电流（Isat）可达 15 A，直流电阻（DCR）约 25 mΩ，插件脚距 P = 13 mm，便于通过孔安装和机械固定。
二、主要参数（简介）
- 电感值：33 μH（±20%）
- 额定电流：10 A
- 饱和电流（Isat）：15 A
- 直流电阻（DCR）：25 mΩ
- 封装形式：插件（Through-hole），脚距 P = 13 mm
- 品牌：PROD（谱罗德）
三、关键性能说明
- 额定电流与 DCR：10 A 额定电流下的直流损耗可由 P = I^2·DCR 估算，约 2.5 W（10 A 条件下），设计电路时应考虑散热与温升。
- 饱和电流：15 A 表示在此电流附近电感量会显著下降，适合要求具有一定电流冲击能力的应用，但持续工作应以额定电流为准以避免磁芯饱和与过热。
- 电感公差 ±20%：适合滤波与能量储存等对精度要求不极高的功率电路。
四、典型应用
- DC-DC 开关稳压器（输入输出滤波、电感储能）
- 车载电子与电池管理系统（BMS）中的功率滤波
- LED 驱动与高功率照明电源
- 工业驱动、伺服与电机控制的电源前端滤波
五、选型与使用建议
- 电流余量：建议在设计中对电感的额定电流做 20%~30% 的裕量，以降低温升并延长寿命。
- 温度管理：由于 DCR 导致的损耗会产生热量，布板时应为电感留出散热空间，靠近散热器或使用强制风冷可改善性能。
- 磁饱和考虑：在有大电流短时冲击的场合，确认 Isat 能覆盖冲击峰值，否则需要选用更高 Isat 的型号或并联器件。
- 插件固定：P = 13 mm 的脚距便于通过孔紧固，建议在波峰或手工焊接后进行机械固定防止震动导致应力。
六、检验与可靠性建议
- 到货检验：外观检查、引脚牢固度、DCR 测量（与规格一致）、电感值抽样测试。
- 老化与环境测试：对高温、低温循环和振动敏感的应用，建议做温度循环与振动试验验证长期可靠性。
- 质量控制：关注焊接工艺（避免长时间高温），并严格控制电路中过载与短路条件。
七、总结
PDPMAA1712-330MP 是一款面向中高电流场景的插件功率电感，具有较高的饱和电流能力和适中的 DCR，适合 DC-DC 转换和功率滤波等应用。选用时应综合考虑额定电流与散热条件、磁饱和裕度以及机械安装需求，以确保长期稳定可靠运行。若需更详细的机械尺寸图、频率特性曲线或结温数据，建议向生产商索取完整数据手册以完成最终设计验证。
Request for quote
Send RFQ
Use the form for single models, category sourcing, and multi-line BOM requirements.
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.
BOM matching & alternatives
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
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.
A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.
The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.
Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.
Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.
When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.
Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.
The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.
Related products
Packaged components ready for RFQ.
