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.
S-LBTN180Z4TZHG 是乐山无线电(LRC)生产的一款通用型 NPN 双极晶体管,采用 SOT-223 封装,面向小功率开关与放大场合。器件额定集电极电流为 1A,集-射击穿电压 80V,适合中等电压等级的开关与线性应用。器件规格均衡,适用于对成本与体积有要求的应用场景。
SOT-223 封装兼顾小型化与散热性能,适合表贴工艺。选型时若需更大功耗处理能力或更高电流能力,可考虑 TO-220、DPAK 等更大封装。购买时请确认原厂型号、批次和完整的数据手册,必要时索取样品验证电气与热性能,避免直接替换而不做验证。
总结:S-LBTN180Z4TZHG 是一款参数均衡、适用于中低功率开关与小信号放大的 NPN 晶体管。若用于持续大电流或高功耗场合,应重视散热设计与基极驱动匹配,以保证器件在额定范围内稳定工作。若需更详细的电气特性曲线、封装引脚图及热阻参数,请参考厂商完整数据手册。
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.
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