Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
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Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
045201.5MRL是一款高性能的贴片式保险丝,由世界知名的电子元器件制造商Littelfuse(美国力特)生产。该产品以其可靠性和多功能性广泛应用于各种电子设备中,特别是在对短路保护和过载保护要求较高的应用场合。作为一款延时熔断保险丝,045201.5MRL在保护电路的同时能够承受短时间的过载电流而不立即熔断,确保设备的稳定性和安全性。
熔断I²t: 3.65
分断能力: 50A
工作温度: -55°C至125°C
额定电压:
额定电流: 1.5A
标称冷电阻: 93mΩ
保险丝类型: 延时熔断(慢速熔断)
封装形式: SMD(表面贴装)
045201.5MRL贴片式保险丝广泛用于以下应用场景:
高度可靠性: Littelfuse的产品以高品质著称,该型号保险丝在众多严苛测试中表现优异,确保用户在各种应用中放心使用。
精确保护: 延时熔断功能能有效避免短期电流波动导致的不必要熔断,保护设备的同时保持正常工作状态,能够减少停机时间。
空间优化: SMD封装设计使得045201.5MRL可以集成在空间受限的电路板上,极大地提高了设计的灵活性。
总之,045201.5MRL是一款优秀的贴片式保险丝,凭借其卓越的性能和适用广泛的特性,成为了众多电子产品应用中的首选解决方案。无论是负责电源管理、过载保护,还是在极端环境下可靠工作,045201.5MRL都是设计师和工程师们信赖的合作伙伴。选择045201.5MRL,意味着您选择了更安全、更稳定的电子元器件解决方案。
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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.
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