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.
OT201627MJBA4SL 是 YXC(扬兴科技)推出的一款有源晶振,工作频率为 27.000 MHz,输出为 CMOS 电平,适用于对频率精度和稳定性有较高要求的小型电子设备。该器件在 1.8V 至 3.3V 电源电压范围内可靠工作,空载电流典型值为 4mA,工作温度范围为 -40℃ 到 +85℃,常温频差为 ±10 ppm,长期/整机频率稳定度可达 ±20 ppm(含温度、负载与老化因素的综合评定)。
OT201627MJBA4SL 采用 SMD2016-4P 表面封装,外形尺寸约 2.0 × 1.6 mm,四端引脚设计便于焊接与电气连接。推荐在 PCB 布局时为电源端靠近地平面以降低噪声耦合,并为电源引脚配置去耦电容。
该产品适用于工业级工作温度(-40 ℃ ~ +85 ℃),在制造过程中按行业规范进行测试与出货检验。针对批量应用建议与供应商确认焊接工艺兼容性(回流温度曲线)与长期可靠性测试数据(如加速老化、湿热试验等)。
如需更多详细电气参数、封装图纸、推荐 PCB 尺寸或样品测试报告,请联系 YXC 扬兴科技或授权分销渠道获取完整技术资料与支持。
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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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