Investing.comCodex · 实盘不做把握 6/10不做原因:风险收益比不佳
北京时间·🕒 发布 09-03 23:04:37·⟳ 抓取 09-03 23:05:11 +34s·⚡ 决策 09-04 01:31:43 +2h26m·53.8 天前
Vishay发布CHEP系列高频高功率薄膜片式电阻
事件为官方新品发布且方向偏正面，但缺少订单、客户采用和财务量级；Vishay本身产品线很大，单一无金额被动元件新品不足以支撑短线ENTER。
📄 原文Investing.com↗ 原文
Vishay introduces thin film chip resistors for RF applications
Wall Street opens higher as oil prices and Treasury yields continue to let up MALVERN, Pa. - Vishay Intertechnology (NY…
不做 Vishay Intertechnology（VSH.US）
不做Vishay Intertechnology（VSH.US）：新品参数正面但无订单、客户或指引增量，单品相对公司收入量级无法证明，短线edge不足。
展开详情(成交明细 / 研究档案 / 原文全文 / 决策记录链)
研究档案
结论摘要
官方新闻确认Vishay发布CHEP高频薄膜片式电阻，技术参数覆盖RF、卫星、5G/6G和防务场景；但这类产品发布主要证明供给能力，未证明需求转化。Vishay 2025年电阻分部收入约7.59亿美元，新品未披露金额或设计定点，短线正预期差不足，因此不做。
消息传播链
- Vishay官方通稿首发CHEP系列高频高功率薄膜片式电阻，明确参数、应用和可供货状态。
- Investing.com转述Vishay新品发布，未提供额外订单、客户或财务增量。
关键理由
- CHEP系列提升小尺寸高频电阻功率密度，长期有助于Vishay在RF和航天防务被动元件组合中的竞争力。
- 2025年Vishay电阻分部收入约7.59亿美元，本次未披露订单或客户，未能量化新增收入占比。
- 类似Vishay历史新品发布较频繁，单个产品参数升级通常需要客户导入和量产订单才能转化为股价催化。
主要风险
- 若后续出现点名大客户设计定点或订单金额，当前AVOID结论需要重评。
- 仅有媒体转述和公司通稿，市场可能将其视为常规产品新闻而非盈利预期修正。
反向证据
先例如何影响了这次决策
对本次决策的影响:先例不足和事件量级不足共同压低信心，最终选择AVOID而非小仓追新品概念。
方向:未找到足以锚定短线幅度的高相似先例；同类证据更像常规产品组合更新。
涨幅量级:没有订单金额或指引修正，无法用先例校准合理涨幅。
形态:Vishay近年多次发布薄膜/高频电阻新品，公开材料未显示这些单品发布本身具备稳定短线重估模式。
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原文全文
展开原文 · 1,696 字
Wall Street opens higher as oil prices and Treasury yields continue to let up
MALVERN, Pa. - Vishay Intertechnology (NYSE:VSH) announced today the launch of its CHEP series thin film chip resistors in 0402 and 0603 case sizes, according to a press release statement.
The resistors are built on an aluminum nitride substrate and offer power ratings of 1.2 W in the 0402 case size and 1.8 W in the 0603 case size. When mounted according to datasheet specifications, power ratings increase to 1.8 W and 2.8 W respectively.
The devices operate across a wide frequency range. The 0402 case size achieves frequencies up to 50 GHz when mounted as flip-chip devices, or up to 20 GHz with wraparound active face-up mounting. The 0603 case size supports frequencies up to 40 GHz.
The resistors are available with flip-chip or wraparound terminals and feature LC values as low as 1 x 10⁻²⁴. The CHEP series offers resistance values from 20 Ω to 120 Ω with tolerances down to ±1% and a temperature coefficient of ±100 ppm/°C, with ±50 ppm/°C available upon request.
Target applications include telecom and connectivity systems such as LEO satellites, base station terminals, 5G and 6G networks, and RF infrastructure including remote radio units and antennas. The resistors are also designed for aerospace and defense applications including drones, satellite payloads, guidance systems, and phased array radar systems.
The devices operate over a temperature range from -55°C to +155°C and comply with RoHS standards. Samples and production quantities are available now with lead times of 16 weeks.
This article was generated with the support of AI and reviewed by an editor. For more information see our T&C.
MALVERN, Pa. - Vishay Intertechnology (NYSE:VSH) announced today the launch of its CHEP series thin film chip resistors in 0402 and 0603 case sizes, according to a press release statement.
The resistors are built on an aluminum nitride substrate and offer power ratings of 1.2 W in the 0402 case size and 1.8 W in the 0603 case size. When mounted according to datasheet specifications, power ratings increase to 1.8 W and 2.8 W respectively.
The devices operate across a wide frequency range. The 0402 case size achieves frequencies up to 50 GHz when mounted as flip-chip devices, or up to 20 GHz with wraparound active face-up mounting. The 0603 case size supports frequencies up to 40 GHz.
The resistors are available with flip-chip or wraparound terminals and feature LC values as low as 1 x 10⁻²⁴. The CHEP series offers resistance values from 20 Ω to 120 Ω with tolerances down to ±1% and a temperature coefficient of ±100 ppm/°C, with ±50 ppm/°C available upon request.
Target applications include telecom and connectivity systems such as LEO satellites, base station terminals, 5G and 6G networks, and RF infrastructure including remote radio units and antennas. The resistors are also designed for aerospace and defense applications including drones, satellite payloads, guidance systems, and phased array radar systems.
The devices operate over a temperature range from -55°C to +155°C and comply with RoHS standards. Samples and production quantities are available now with lead times of 16 weeks.
This article was generated with the support of AI and reviewed by an editor. For more information see our T&C.
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