Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
Brightking BK30-200-SI BK30
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Brightking BK30-200-SI
- Type
- BRIGHTKING
- Minimum package
- 1000 袋
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Brightking
- Electronic Component
- BK30-200-SI
- Electronic Component
- 1
- Package
- Through-hole, P=5.1mm
- Electronic Component
- Resettable Fuse
- Electronic Component
- 0.4g
- Electronic Component
- 1
- Electronic Component
- BM69416393
- Operating Temperature
- 40℃~+85℃
- Voltage Rating(Vmax)
- 30V
- Power(Pd)
- 1.2W
- Current(Imax)
- 40A
- Electronic Component
- Electronic Component
- Electronic Component
- 1000
- Latching Current(Ihold)
- 2A
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
BK30-200-SI 产品概述
产品简介
BK30-200-SI 是一款自恢复保险丝，广泛应用于电子设备中的过流保护。该产品由台湾君耀（Brightking）制造，具有可靠的性能和较长的使用寿命。该自恢复保险丝采用DIP封装，额定电流为2A，额定电压为30V，使其非常适合在多种场景下提供保护。
产品特性
自恢复功能：BK30-200-SI是一种自恢复保险丝，意味着在负载过流发生后，保险丝会进入保护状态切断电流。当故障消除或设备故障排除后，保险丝会自动复位，不需要更换。这一特性极大地方便了用户维护，并降低了运行成本。
封装形式：该保险丝采用DIP（双列直插）封装，易于在电路板上进行安装，适合表面贴装（SMT）技术。DIP封装的设计使得元件在电路板上的固定更为稳定，有效提升了整体电路的耐久性和可靠性。
电流与电压参数：BK30-200-SI的额定电流为2A，额定电压为30V，能够在正常和过流条件下提供有效的保护。其设计使得在各种工作环境下都能表现出色，包括高温和高湿度等极端条件。
环境友好：该产品符合RoHS标准，无卤素材料，符合环保要求，适合现代电子产品对环境友好性的要求。
耐用性与长期稳定性：采用先进材料和制造工艺，BK30-200-SI保证在反复的过流保护和恢复中依然能够保持良好的工作状态，显著提高产品的长期稳定性。
应用场景
BK30-200-SI自恢复保险丝适用于多种电子设备，特别是在以下领域表现突出：
- 消费电子产品：如智能家居设备、移动电源、音响系统等，能够确保在过载情况下保护设备及用户安全。
- 工业应用：在工控设备和自动化设备中，通过保护电源和信号线，避免设备因过流而造成损坏，延长设备使用寿命。
- 家电产品：对家电的电机、加热元件等提供有效的过流保护，确保设备安全运行，避免故障和火灾风险。
- 汽车电子：适用于汽车导航、音响等电子设备，能够在高鲁棒性环境中持续保护电路安全。
结论
BK30-200-SI自恢复保险丝凭借其优越的性能和适应性，成为现代电子产品中不可或缺的保护元器件。其自恢复功能使其在负载过流情况下能够迅速反应，保护设备安全，降低维修和更换成本。
在选择合适的过流保护方案时，BK30-200-SI提供了一个卓越的解决方案，尤其是在需要高稳定性和长期耐用性的应用场景中，选择BK30-200-SI将为您的产品带来更高的安全性和可靠性。无论是在消费电子、工业设备还是汽车电子应用中，BK30-200-SI都能为设计师和工程师提供理想的保护解决方案。
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.
