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.
1532H4-32K768JWPDTSNL是杭晶(HCI)针对工业级计时/同步场景推出的32.768kHz高精度晶振,核心解决“宽温适应性、低功耗、小尺寸”三大痛点:
采用SMD3225-4P贴片封装,尺寸为3.2mm×2.5mm×0.8mm(典型高度),4引脚常规定义如下(需以杭晶官方 datasheet 确认):
引脚编号 功能 说明 1 VDD 电源正极 2 GND 电源地 3 OUT 32.768kHz输出端 4 NC 无连接(悬空或接地均可)焊接注意:引脚间距0.5mm,需避免桥接;回流焊峰值温度≤260℃,焊接时间≤10秒。
杭晶作为国内晶振领域知名品牌,1532H4-32K768JWPDTSNL具备以下可靠性优势:
该产品凭借高性价比与工业级可靠性,成为物联网、工业控制、车载电子等领域的优选计时晶振。具体参数需以杭晶官方最新 datasheet 为准。
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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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