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
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2306654-3 为 TE Connectivity(美国泰科)AMP 系列中的屏蔽弹簧片(Spring Finger)元件,标注为 SPRING FINGER 1.8H。该件为有源产品,通常以卷带(Tape & Reel, TR)形式供货,适用于需要可靠接地/屏蔽接触的电磁兼容(EMC)和机壳对板接触场合。元件本体由铜合金制成,表面镀金,连接方式为焊接,工作温度范围为 -40°C 到 85°C,适配常见工业与电子产品环境。
这些物理尺寸和材料选择使该弹簧片在保持良好弹性接触力的同时,兼顾长期电性能与抗腐蚀性,适合用于机壳与 PCB 间的屏蔽接地、接触弹性要求较高的连接点。
2306654-3 的主要功能是提供弹性导电接触点,用于:
典型应用行业包括通信设备、网络设备、工业控制盒、消费类电子机箱、测试与测量设备等。由于工作温度上限为 85°C,建议用于非严格汽车高温环境的场合或需确认环境散热条件。
优点:
设计注意事项:
总结:2306654-3 为一款小型化、镀金处理的铜合金屏蔽弹簧片,适合用于机壳到 PCB 的弹性接地与屏蔽接触场景。其尺寸与材料使其在电子设备的 EMC 设计中具有良好的可用性,但在具体应用前应参照 TE 官方资料完成焊接工艺与可靠性验证。
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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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