Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
Brightking SMD1812B200TF/16 SMD1812B200TF
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Brightking SMD1812B200TF / 16
- Type
- 1812
- Minimum package
- 2000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Brightking
- Electronic Component
- SMD1812B200TF/16
- Electronic Component
- 1
- Electronic Component
- 3.41mm
- Package
- 1812
- Electronic Component
- Resettable Fuse
- Electronic Component
- 0.02g
- Electronic Component
- 4.73mm
- Electronic Component
- 2mm
- Electronic Component
- 1
- Electronic Component
- 2s
- Electronic Component
- BM69416603
- Operating Temperature
- 40℃~+85℃
- Voltage Rating(Vmax)
- 16V
- Power(Pd)
- 1W
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：SMD1812B200TF/16 自恢复保险丝
一、基本信息
SMD1812B200TF/16是一款由台湾品牌Brightking（君耀）生产的自恢复保险丝，采用1812封装形式，额定电流为2A，额定电压为16V。作为一种薄型表面贴装组件，该保险丝广泛应用于各种电子设备中，以保障电路的安全和可靠性。
二、产品特性
自恢复功能：与传统的熔断保险丝相比，SMD1812B200TF/16采用自恢复设计，可以在故障消除后恢复正常工作，无需更换。这一特性不仅降低了维护成本，还提高了设备的可用性。
封装与尺寸：该产品采用1812封装（即4.5mm x 3.2mm），适合在小型化、轻量化的电子设备中使用。这种小巧的设计使其能够轻松集成到紧凑的电路板上，满足现代电子产品对空间和重量的严格要求。
高可靠性：Brightking在材料选择和制造工艺上均有严格把关，SMD1812B200TF/16在过载情况下表现出色，能够有效地保护电路免受意外短路和过流的损害。
工作温度范围广：该自恢复保险丝的工作温度范围通常在-40℃至85℃，适应各种极端环境条件，对于在严酷环境下的应用尤其重要。
便捷的安装方式：作为SMD元件，其表面贴装的特点使得在PCB上焊接更加便捷，适用于自动化生产线，提高了整体生产效率。
三、应用场景
SMD1812B200TF/16自恢复保险丝可应用于多种电子产品中，尤其适用于以下场景：
消费电子：如手机、平板电脑、智能音箱等消费电子产品。这些设备对体积和重量有严格要求，自恢复保险丝能够提供有效的过流保护，使设备更加耐用。
工业设备：在工业控制系统中，装备复杂电气系统的设备，如传感器、执行器、自动化处理设备等，需要稳定的电源保护方案。该保险丝的自恢复特性为这些设备的长时间运行提供了保障。
电源管理：在电源模块及电源转接板中，自恢复保险丝能够有效防止由于短路或过载引起的系统故障，确保电气系统的安全运行。
汽车电子：随着汽车电子化的发展，车载电子设备如导航系统、娱乐系统等对电源的保护需求日益增强。SMD1812B200TF/16的使用能够有效防止电流异常对设备造成损坏。
四、技术参数
- 额定电流：2A
- 额定电压：16V
- 封装尺寸：4.5mm x 3.2mm (1812)
- 工作温度：-40℃至85℃
- 材质：环保材料，符合RoHS标准
五、总结
总的来说，SMD1812B200TF/16自恢复保险丝是一种高性能、电路保护组件，适合广泛的电子应用。它的自恢复特性、可靠的过流保护、紧凑的尺寸与高的集成度，使其成为现代电子产品设计中不可或缺的重要部分。无论是在消费电子、工业控制还是汽车电子领域，使用这款保险丝都能显著提升产品的安全性和稳定性。随着电子产品的不断演进，SMD1812B200TF/16无疑将继续发挥其重要的作用。
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.
