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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-356T 是一款由台湾光宝 (LITEON) 生产的高性能光电隔离器,采用表面贴装型 (SMD) 设计,封装形式为 4-SOP (Small Outline Package)。该光耦合器的设计充分考虑了现代电子设备在高电压隔离、高速信号传输和小型化方面的要求,适用于多种工业和消费电子应用。
通道数: LTV-356T 具备单通道的设计,适合需要单一信号传输的场合,提供了成本效益高且功能可靠的解决方案。
电压隔离: 该光耦的电压隔离等级高达 3750Vrms,能够有效隔离输入和输出之间的高电压差,确保系统在电气干扰和故障情况下的安全性。
电流传输比: LTV-356T 的电流传输比在不同操作条件下变化,最小值为 50% (5mA) 和最大值为 600% (5mA),这一特性使得其能够适应不同的输入信号强度并提供稳定的输出。
上升/下降时间: 产品设计的上升时间与下降时间分别为 4μs 和 3μs(典型值),提供了快速的响应时间,适合高速开关应用需求。
电压输出: LTV-356T 的最大输出电压为 80V,适用于多种协议和应用环境。
输出电流: 每个通道的输出电流可达到 50mA,为驱动小型负载(如 LED)提供了充足的驱动能力。
正向电压和电流: 该器件的典型正向电压 (Vf) 为 1.2V,DC 正向电流 (If) 的最大值为 50mA,适合于高效的信号传输及驱动小负载。
Vce 饱和压降: 在最大工作条件下,该器件的 Vce 饱和压降可低至 200mV,这有助于减少功耗并提高功率转换效率。
宽工作温度范围: LTV-356T 支持 -55°C 至 110°C 的宽温范围,使其可以在各种极端环境下工作,增加了设计的灵活性。
安装与封装: 作为表面贴装型器件,LTV-356T 的安装便利性高,适合现代电子产品的小型化趋势。其 4-SMD 鸥翼封装更是提升了集成度。
LTV-356T 由于其出色的电气特性和广泛的适用性,广泛应用于:
LTV-356T 是一款集高隔离电压、快速响应时间与宽广工作温度范围为一体的光电隔离器。其卓越的性能和设计使其成为现代电子工程师在多种应用中优选的解决方案。在不断满足市场对高效、安全和可靠的电子元器件需求的同时,LTV-356T 也提升了整体系统设计的效率,推动了电子技术的进步。对于任何寻求高效能力量的设计工程师,LTV-356T 无疑是一个值得信赖的选择。
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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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