知识库
各种产出
简报 · 信号 · 观测 · 指引——34 条,按领域 × 话题交叉索引。点筛选片可切片。
领域
话题
34 / 34 条产出 · 简报 · 信号 · 观测 · 指引
- 简报 2026-06-18
- 简报 2026-06-18
- 简报 2026-06-18
- 信号 2026-06 出现一波'TSMC加速/提前玻璃基板·CoPoS'市场叙事(新浪/TrendForce官稿Accelerates/wccftech Rushes);核查后官方量产时点2H2028不变(TrendForce官稿06-17:2027试产/2H2028量产;Kuo 06-12:2H2028;Wei股东会06-04降温)2026-06-18 P2
- 信号 SemiAnalysis 800VDC Part1 + 功率半导体供需核查:800VDC转型真实(2027起/2028 Kyber强制/2029+ SST),功率半导体联动集中在AC-DC整流(58% BOM)/SST/SSCB;但'需求大爆发+涨价'近期不支持2026-06-18 P2
- 简报 2026-06-16
- 信号 三段存储需求 bit 增速 > 最乐观供给 bit 增速,physical_possibility 全 unsupported;超上界排序 HBM(implied72>55,+17pt)>DRAM(32>22,+10pt)>NAND(21>17,+4pt)2026-06-16 P1
- 信号 EMIB外部采用从Intel自用升温至对外签约+评估:NVIDIA $5B确认用EMIB+Foveros(A)、Microsoft Maia、Google3M TPU2028、SK hynix2026-05实测HBM+EMIB绕CoWoS2026-06-16 P1
- 信号 CPU 成 agentic AI 非 FLOPs 瓶颈(工具/serving/内存链路 占时延50-90%)+ CPU:GPU 配比从训练1:4-1:8 摆回 agentic~1:1;玩家 Grace/Xeon/EPYC + 自研 Arm 升温2026-06-16 P1
- 观测 TSMC · CoWoS/先进封装最大封装尺寸(reticle倍数) -S 3.3-3.5×;-L量产5.5× · 2026(量产现状)2026-06-16 A
- 观测 Arm/x86 server CPU · Arm 数据中心 CPU 渗透(双口径) 全市场17-25%;top-hyperscaler 算力~50%(窄口径) · Q1-Q2 20262026-06-16 C
- 观测 AI server CPU:GPU · agentic CPU:GPU 配比再平衡 逻辑训练1:4-1:8→agentic~1:1;board GB200 GPU:CPU=2:1 · 2025-20262026-06-16 C
- 观测 面板级 RDL · 面板级细线 RDL 量产成熟度(L/S) 量产 10/10μm;研发 2-2.5μm · 2026 现状2026-06-16 B
- 观测 Google TPU · Google TPU 年出货量(估算) 2025~2-2.4M/2026~3-4.6M/2027~5M · 2025-20272026-06-16 C
- 观测 NVIDIA/ASIC · ASIC/定制硅占 AI 加速器市场份额(威胁轨迹) NVIDIA~85% 现→70-80%(2030);ASIC 27.8% AI server 出货 · 20262026-06-16 C
- 观测 EML/光链 · EML/200G-lane InP 激光芯片产能(光链 binding) 欠供 40-60%(2027 前) · 2025-20272026-06-16 C
- 观测 AI 光收发器 · EML/200G-lane InP 激光芯片产能(光链 binding) 市场 $16.5B→$26B(+57%);出货 24M→63M(2.6×) · 2025-20262026-06-16 C
- 观测 CPO vs pluggable · CPO 端口渗透/量产时点 可插拔 15-17W vs CPO 4-5W(-65-73%);cluster 仅省 2-4% · 2025-20262026-06-16 C
- 信号 NVDA DC GPU 出货/DC 增长指引上修2026-06-15 P0
- 观测 高端 AI MLCC · 高端 MLCC 产能/交期 20-24 · 2026 Q22026-06-05 C
- 指引 TSMC:推进panel-level packaging叫CoPoS;2-3年内大规模量产;no shortcuts(TGV/翘曲/良率未解)2026-06-04
- 观测 Broadcom · ASIC/定制硅占 AI 加速器市场份额(威胁轨迹) Q2 $10.8B(+143%)/FY26 $56B · Q2 FY20262026-06-03 A
- 指引 Broadcom:reaffirm FY2027 AI revenue >$100B; FY2026 ~$56B2026-06-03
- 观测 Samsung · NAND 合约价 QoQ +55~60% · 1Q262026-04-30 B
- 指引 Samsung:based on orders already received, the gap in 2027 is expected to be even wider than in 2026; demand fulfillment rate is now at a record low.2026-04-30
- 指引 SanDisk:5 NBM agreements, up to 5 years, $11B+ financial guarantees, locking over one-third of FY27 bits; reduce historical cyclicality.2026-04-30
- 观测 SK hynix · 常规 DRAM 合约价 QoQ +mid-60% · 1Q262026-04-23 A
- 观测 SK hynix · NAND 合约价 QoQ +mid-70% · 1Q262026-04-23 A
- 指引 AMD:raised server CPU TAM to >$120B by 2030 (>35% CAGR) driven by agentic AI orchestration/data processing2026-04
- 观测 Micron · 常规 DRAM 合约价 QoQ +mid-60s% · FQ2-FY26 (cal Q1'26)2026-03-18 A
- 观测 Micron · HBM 合约价/ASP +~20% · FQ2-FY26 (cal Q1'26)2026-03-18 A
- 指引 Micron:We continue to expect supply and demand for both DRAM and NAND to remain tight beyond calendar 2026.2026-03-18
- 指引 Micron:Our HBM for 2026 is sold out in terms of volume, and our negotiations with customers have been completed for calendar year 2026 for volume as well as pricing.2026-03-18
- 指引 TSMC:9.5X reticle CoWoS arriving in 2027; >14X reticle and 48x compute by 2029 (24 HBM5E stacks)2025-04-24