Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
Jingdao Microelectronics SS32
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Electronic SS32
- Type
- Jingdao Microelectronics
- Minimum package
- 5000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic
- Electronic Component
- SS32
- Electronic Component
- 1
- Package
- SMA(DO-214AC)
- Electronic Component
- Schottky Diode
- Electronic Component
- 0.119g
- Electronic Component
- 1
- Electronic Component
- BM0219495057
- Current
- 3A
- Diode
- 1
- Current(Ir)
- 500uA@20V
- (Vf)
- 550mV@3A
- Electronic Component
- 55℃~+125℃
- Electronic Component
- Electronic Component
- Electronic Component
- 5000
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
产品概述：SS32 肖特基二极管
一、产品简介
SS32是由晶导微电子（Jingdao Microelectronics）生产的一款高性能肖特基二极管，具有优异的电气性能和可靠的稳定性。该产品设计用于需要高效能和低正向压降的应用场合，非常适合在电源管理、整流以及保护电路等领域中使用。其主要的电流及电压特性为550mV正向压降（在3A电流下）、最大工作电压为20V和反向漏电流不超过500μA（在20V的情况下），使其成为多种直流应用的理想选择。
二、技术规格
- 正向电压降 (Vf): 550mV @ 3A
- 最大反向电压 (Vr): 20V
- 反向漏电流 (Ir): 500μA @ 20V
- 导通电流 (If): 最高3A
- 封装类型: SMA(DO-214AC)
这些技术参数使得SS32二极管在各种应用中的表现尤为出色，能够有效抑制反向电流，提高电路的整体效率。
三、特性与优势
低正向压降: SS32的550mV的低正向压降可以显著降低在二极管内部产生的功耗，这使得其在高频开关电源和DC-DC转换器中，效率表现优秀，能有效减少散热。
高温性能: 此款二极管在高温环境下能够维持其稳定的电气特性，适用于各类苛刻环境中的应用，比如汽车或工业控制系统。
小巧封装: 采用SMA(DO-214AC)封装，SS32具备体积小巧、方便布局等优势，可以适应高密度的电路设计及小型设备的需求。
高耐压能力: 具备20V的反向耐压，确保了其在多样化应用中的安全性和可靠性，防止在过电压情况下发生故障。
高整流效率: 这款肖特基二极管在整流应用中，能够实现快速的开关性能，尤其在低频率的电流切换中，能保持较高的整流效率。
四、应用场景
SS32肖特基二极管的广泛适用性使其在众多应用中成为首选元件，主要包括但不限于：
- 电源管理: 在开关电源中，用作整流器和续流二极管，提升转换效率。
- 项目保护: 适用在输入输出端的过压保护电路，避免高电压对后续元件的损伤。
- 电动汽车: 在电动汽车的电池管理系统中，负责高效整流和高温下的稳定表现。
- 工业自动化: 在工业控制系统中，用于监控设备供电安全，确保设备正常工作。
五、总结
总体而言，SS32肖特基二极管是一个性能优越且应用广泛的电子元器件，凭借其低正向压降、高耐压能力、封装小巧及高效整流特性，使其在当今的高效能电子产品设计中占据重要地位。其优越的电气性能和稳定性，确保了设备在各类操作环境中的可靠性，适合与众多行业的需求相结合，为客户提供理想的解决方案。在未来的电源技术发展中，SS32必将发挥更大的作用，继续引领市场需求。
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.
1 Piece Integrated Circuit for IRS20124S IRS21956S SOP-20 IRS2453DS SOP-14
- Model
- IRS20124S
- Package
