Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
1N4007
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- YONGYUTAI 1N4007
- Type
- YONGYUTAI
- Minimum package
- 2000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- YONGYUTAI
- Electronic Component
- 1N4007
- Electronic Component
- 1
- Package
- SMA
- Electronic Component
- General Purpose Diode
- Electronic Component
- 0.054g
- Electronic Component
- 1
- Electronic Component
- BM0220136684
- Current
- 1A
- Diode
- Electronic Component
- Current(Ir)
- 5uA@1kV
- (Vf)
- 1.1V@1A
- Electronic Component
- 55℃~+150℃
- Electronic Component
- Electronic Component
- Electronic Component
- 2000
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
1N4007 产品概述
产品简介
1N4007 是一种高压、通用型整流二极管，广泛应用于电子电路中作为整流、保护和快速开关元件。该二极管的额定反向电压为1000V，正向电流容量为1A，极其适合用于各种电源设计和信号整流中。1N4007 以其出色的性能和稳定性，成为电子工程师和设计师中的热门选择。
关键特点
- 额定反向电压 (Vr): 1N4007 的额定反向电压为1000V，使其在高电压应用中表现出色，能够承受突发电压而不发生击穿。
- 正向电流 (If): 二极管能够持续承受1A的正向电流，适合大范围的负载应用。
- 正向压降 (Vf): 在1A电流条件下，正向压降通常为0.7V左右。这一特性使得它在功率损耗方面的表现相对较好，适用于对效率有较高要求的应用。
- 反向漏电流 (Ir): 在1000V的反向电压下，典型的反向漏电流仅为10μA，这意味着在正常工作状态下，其对电路的影响微乎其微，确保较高的电路效率。
封装与优良特性
1N4007 通常以SMA或DO-41封装提供，具备良好的散热性和抗冲击性，适合于多种布局设计。SMA封装相对较小，适合高密度电子设备设计。其良好的温度和电压特性，保证了在各种环境条件下的稳定工作。
应用领域
1N4007 二极管的应用领域极为广泛，主要用在以下几个方面：
- 电源整流：在直流电源模块和交流电源的整流电路中，1N4007是一种典型的选择。它能有效将交流电转换成直流电，并确保高效稳定的电力输出。
- 保护电路：在许多电机驱动、开关电源和电气工程中，1N4007可以用作反向电压保护元件，以防止负载端的反向电流影响电源电路，确保电路的安全性和稳定性。
- 稳压电源：在一些需要低压降的稳压设计里，1N4007可以被用于稳压电路，起到保持电压稳定的作用。
- 高压应用：由于其高达1000V的耐压能力，1N4007非常适合高电压供电系统，比如发电机、太阳能逆变器等。
总结
1N4007 是一种性能优越、广泛应用的通用型二极管，凭借其高压、高电流承载能力和低漏电流特性，成为电源设计和电子工程师的重要选择。其封装形式灵活，应用场景多样，适合各种电路设计需求。对于追求高效稳定性能的电子设计，1N4007 无疑是一个值得信赖的选择。无论是在工业、消费电子还是高科技领域，1N4007 都能够在严苛的工作环境中，提供可靠的电气性能，帮助设计师实现创新、经济和可持续的解决方案。
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
