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.
LTV-816S-TA1-A 是一款高性能的晶体管输出光耦合器,专为电气隔离和信号传输设计。该产品由知名品牌 LITEON(台湾光宝)制造,适用于多种电子应用场景,如工业控制、数据通信和消费电子等。
LTV-816S-TA1-A 具备单通道设计,电压隔离强度达到 5000Vrms,使其在高电压环境中依然保持安全稳定的性能。这一特性非常适合用在需要电气隔离的电路中,保护下游电路免受高压干扰的影响。
该光耦的电流传输比非常优秀,最小值可达 80%(在 5mA 的测试条件下),最大值可见 160%,提供了良好的信号完整性和传输效率。上升时间和下降时间分别为 4µs 和 3µs,使得此元器件适用于高频率传输要求的场合。
LTV-816S-TA1-A 的输入类型为直流(DC),输出则采用了晶体管形式。该光耦的输出电压最高可达 80V,输出电流可支持到 50mA,足以满足大多数应用需求。在正向电压方面,典型值为 1.2V,而最大正向电流(If)则可高达 50mA,为元器件的稳定运行提供了保障。
Vce 饱和压降在最大值为 200mV,确保了在正常工作条件下的低功耗特性。这对于提高系统的能效和稳定性尤为重要。
LTV-816S-TA1-A 的工作温度范围为 -50°C 到 110°C,极大地扩展了其应用场景。无论是在低温环境下工作,还是在高温工业设备中,这款光耦都能提供可靠的性能。
其表面贴装型(SMD)设计方便自动化生产。采用 4-SMD 封装,体积小巧,便于集成到各类电子设备中,有效节省板上空间。
LTV-816S-TA1-A 适用于数个重要的应用领域,包括:
总体而言,LTV-816S-TA1-A 是一款功能强大的晶体管输出光耦合器,具备优异的电气特性和广泛的应用前景。其高电压隔离能力、良好的电流传输比以及适应广泛温度范围的能力,使得它在大多数电子设计中都是一个理想的选择。无论是在工业、医疗还是消费电子领域,LTV-816S-TA1-A 的使用都将提升系统的安全性和稳定性,为用户提供更可靠的解决方案。
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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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