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.
BSMD1206-010-60V 是佰宏(BHFUSE)出品的一款贴片自恢复保险丝,封装为 1206(长 3.6mm × 宽 1.9mm × 高 1.2mm)。该器件为聚合物正温度系数(PPTC)自恢复保护元件,提供过流自限与故障后自动恢复的保护功能,适用于短路、浪涌及过载保护场合。典型应用包括便携设备电源保护、USB/接口保护、通信与工业电源线保护等。
PPTC 自恢复保险丝在正常工作时处于低阻态(本型号初始态约 1.6 Ω),当电路电流超过设定的跳闸电流时,元件内部温度上升使得阻值陡增(跳闸后阻值可达典型的 15 Ω 级),从而限制通过电流,保护下游电路免受损害。故障清除并冷却后,阻值恢复到初始低值,实现自动复位。Imax 表示器件能承受的短时浪涌峰值,适用于瞬时短路或启动浪涌。
该产品为标准 SMD 封装,适用于自动贴装与回流焊流程。存储时应防潮并避免长时间暴露在高温高湿环境中,建议按照行业常规保质期与防潮包装管理。对于关键应用,建议进行环境应力筛选与长寿命测试验证。
总结:BSMD1206-010-60V 提供便捷的自恢复过流保护,适合 60 V 以下多种应用场景。选型时需综合考虑工作电流、环境温度与浪涌特性,以保证保护效果与系统可靠性。若需更详细的 IV 特性曲线、回流焊曲线或可靠性数据,建议联系供应商获取完整数据手册。
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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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