JP2024531574A5 - - Google Patents

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Publication number
JP2024531574A5
JP2024531574A5 JP2024514451A JP2024514451A JP2024531574A5 JP 2024531574 A5 JP2024531574 A5 JP 2024531574A5 JP 2024514451 A JP2024514451 A JP 2024514451A JP 2024514451 A JP2024514451 A JP 2024514451A JP 2024531574 A5 JP2024531574 A5 JP 2024531574A5
Authority
JP
Japan
Prior art keywords
conductive pillar
subset
signal connection
finger
amplifier die
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2024514451A
Other languages
English (en)
Japanese (ja)
Other versions
JP2024531574A (ja
Filing date
Publication date
Priority claimed from US17/466,783 external-priority patent/US20230075505A1/en
Application filed filed Critical
Publication of JP2024531574A publication Critical patent/JP2024531574A/ja
Publication of JP2024531574A5 publication Critical patent/JP2024531574A5/ja
Pending legal-status Critical Current

Links

JP2024514451A 2021-09-03 2022-08-30 異種パッケージングのための無線周波数トランジスタ増幅器ダイにおけるメタル・ピラー接続トポロジ Pending JP2024531574A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17/466,783 US20230075505A1 (en) 2021-09-03 2021-09-03 Metal pillar connection topologies for heterogeneous packaging
US17/466,783 2021-09-03
PCT/US2022/075631 WO2023034773A1 (en) 2021-09-03 2022-08-30 Metal pillar connection topologies in a radio frequency transistor amplifier die for heterogeneous packaging

Publications (2)

Publication Number Publication Date
JP2024531574A JP2024531574A (ja) 2024-08-29
JP2024531574A5 true JP2024531574A5 (https=) 2025-08-04

Family

ID=83689375

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024514451A Pending JP2024531574A (ja) 2021-09-03 2022-08-30 異種パッケージングのための無線周波数トランジスタ増幅器ダイにおけるメタル・ピラー接続トポロジ

Country Status (4)

Country Link
US (1) US20230075505A1 (https=)
EP (1) EP4381541A1 (https=)
JP (1) JP2024531574A (https=)
WO (1) WO2023034773A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7685129B2 (ja) * 2020-04-03 2025-05-29 マコム テクノロジー ソリューションズ ホールディングス, インコーポレイテッド ソース、ゲート及び/又はドレイン導電性ビアを有するiii族窒化物ベースの高周波トランジスタ増幅器
JP7474349B2 (ja) 2020-04-03 2024-04-24 ウルフスピード インコーポレイテッド Rf増幅器パッケージ
EP4195259A1 (en) * 2021-12-07 2023-06-14 Nexperia B.V. Lateral power semiconductor device
TWI894425B (zh) * 2022-01-18 2025-08-21 聯華電子股份有限公司 具有背部穿矽孔的半導體結構及其得出晶粒識別碼的方法
US20240055314A1 (en) * 2022-08-09 2024-02-15 Nxp B.V. Transistor heat dissipation structure
EP4362091A1 (en) * 2022-10-28 2024-05-01 Wolfspeed, Inc. Rf amplifiers with improved stability by source inductance adjustment
US20240266348A1 (en) * 2023-02-03 2024-08-08 Wolfspeed, Inc. Flip-chip field effect transistor layouts and structures
US20250072024A1 (en) * 2023-08-23 2025-02-27 Globalfoundries U.S. Inc. Transistor with thermal plug
US20250080063A1 (en) * 2023-09-06 2025-03-06 Wolfspeed, Inc. Transistor with gate layout, device implementing the transistor with output pre-matching, and process of implementing the same

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