Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
Available for RFQ
Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
0466.750NRHF是一款由美国力特(Littelfuse)公司制造的SMD(表面贴装)快速熔断器。作为保护电路的关键元件,该熔断器拥有额定电流为0.75A,额定电压为63V的规格,使用1206封装设计,适合多种电子应用场景。这款熔断器的主要功能是在过载或短路情况下及时切断电流,保护下游电子元件的安全,防止因电流过大而导致的损害。
高性能快速熔断:0466.750NRHF具备非常快速的熔断特性,能够在电流超出其额定值的瞬间切断电流,提供最高水平的电路保护,极大地降低了电路元件因为过载而受损的风险。
紧凑的封装设计:该熔断器采用1206标准封装,使其在PCB布板上占用较小的空间,同时适应现代电子设备对小型化和轻量化的设计需求。
高稳定性和可靠性:Littelfuse作为全球知名的电子保护方案提供商,其产品经过严格的设计和测试,0466.750NRHF熔断器在多种应用环境下表现出色,具有很好的耐久性和稳定性。
额定电流和电压:0.75A的额定电流使其适用于多种低功耗电子产品,如手机、平板电脑、便携式设备等。63V的额定电压确保其在绝大多数电子设备中使用安全,无需担心短路或过载现象造成的损害。
环保材料:0466.750NRHF使用的材料符合RoHS标准,确保产品在使用和处置过程中对环境的影响小,满足现代电子产品对环保的需求。
0466.750NRHF熔断器广泛应用于多个领域,包括但不限于:
消费电子产品:如手机、平板电脑和智能穿戴设备等,这些产品对小型化和轻量化的要求非常高,而快速熔断器正好契合这一需求。
电源管理:在电源管理电路中,熔断器能够有效防止在电压瞬间上升或发生短路时对其他元器件造成损坏。
工业设备:用于各种工业自动化、智能控制、机电一体化等设备需求,确保在高负载运行情况下的安全性。
汽车电子:随着汽车电气系统的复杂化,0466.750NRHF在汽车电子产品中的使用将会日益增多,保护电路的稳定性和安全性。
为确保0466.750NRHF熔断器的最佳性能,建议在设计电路时注意以下几点:
选择合适的电路位置:将熔断器放置在可能发生过载和短路的电路部分,确保其能及时触发。
焊接注意事项:在表面贴装过程中,应注意控制焊接温度和时间,避免因过热而损坏熔断器。
测试与验证:在工程样品阶段,进行充分的测试以确认熔断器的工作性能和切断电流特性,以确保其在实际应用中的可靠性。
0466.750NRHF由Littelfuse制造的高性能表面贴装快速熔断器,凭借其优良的技术参数和可靠的安全性能,成为现代电子产品中不可或缺的重要保护元件。无论是在消费电子、工业设备还是汽车电子领域,它都能够为用户提供高效、可靠的电路保护解决方案,助力绿色、安心的电气应用场景。不论您是设计工程师还是产品开发者,0466.750NRHF都是实现安全电路设计的理想选择。
Request for quote
Use the form for single models, category sourcing, and multi-line BOM requirements.
Product sourcing intelligence
WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.
Buyer sourcing scenarios
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