Advanced heat management methods in LTCC technology

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Abstract

Low temperature co-fired ceramic (LTCC) technology was developed for high-power applications. LTCC tapes were directly laminated and fired on heat sink, which dissipates effectively the heat and increases the mechanical strength of the LTCC module. The thermal and thermo-mechanical simulations were used to assist in material and geometry selections. A lot of experimental work was made, including lamination and firing tests of several different LTCC tapes onto e.g. CuW and AlN heat sinks. This paper presents the main results from the development work of the LTCC high-power concept.
Original languageEnglish
Title of host publicationEMRS DTC 2nd Annual Technical Conference
Number of pages5
Publication statusPublished - 2005
MoE publication typeA4 Article in a conference publication
EventEMRS DTC 2nd Annual Technical Conference - Edinburgh, United Kingdom
Duration: 16 Jun 200517 Jun 2005

Conference

ConferenceEMRS DTC 2nd Annual Technical Conference
CountryUnited Kingdom
CityEdinburgh
Period16/06/0517/06/05

Fingerprint

Heat sinks
Tapes
Temperature
Strength of materials
Hot Temperature
Geometry

Keywords

  • LTCC
  • heat dissipation

Cite this

Lahti, M., Kautio, K., Juntunen, E., Petäjä, J., & Karioja, P. (2005). Advanced heat management methods in LTCC technology. In EMRS DTC 2nd Annual Technical Conference
@inproceedings{01c250eba54f4628a6ae75783f94bb93,
title = "Advanced heat management methods in LTCC technology",
abstract = "Low temperature co-fired ceramic (LTCC) technology was developed for high-power applications. LTCC tapes were directly laminated and fired on heat sink, which dissipates effectively the heat and increases the mechanical strength of the LTCC module. The thermal and thermo-mechanical simulations were used to assist in material and geometry selections. A lot of experimental work was made, including lamination and firing tests of several different LTCC tapes onto e.g. CuW and AlN heat sinks. This paper presents the main results from the development work of the LTCC high-power concept.",
keywords = "LTCC, heat dissipation",
author = "Markku Lahti and Kari Kautio and Eveliina Juntunen and Jarno Pet{\"a}j{\"a} and Pentti Karioja",
year = "2005",
language = "English",
booktitle = "EMRS DTC 2nd Annual Technical Conference",

}

Lahti, M, Kautio, K, Juntunen, E, Petäjä, J & Karioja, P 2005, Advanced heat management methods in LTCC technology. in EMRS DTC 2nd Annual Technical Conference. EMRS DTC 2nd Annual Technical Conference, Edinburgh, United Kingdom, 16/06/05.

Advanced heat management methods in LTCC technology. / Lahti, Markku; Kautio, Kari; Juntunen, Eveliina; Petäjä, Jarno; Karioja, Pentti.

EMRS DTC 2nd Annual Technical Conference. 2005.

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

TY - GEN

T1 - Advanced heat management methods in LTCC technology

AU - Lahti, Markku

AU - Kautio, Kari

AU - Juntunen, Eveliina

AU - Petäjä, Jarno

AU - Karioja, Pentti

PY - 2005

Y1 - 2005

N2 - Low temperature co-fired ceramic (LTCC) technology was developed for high-power applications. LTCC tapes were directly laminated and fired on heat sink, which dissipates effectively the heat and increases the mechanical strength of the LTCC module. The thermal and thermo-mechanical simulations were used to assist in material and geometry selections. A lot of experimental work was made, including lamination and firing tests of several different LTCC tapes onto e.g. CuW and AlN heat sinks. This paper presents the main results from the development work of the LTCC high-power concept.

AB - Low temperature co-fired ceramic (LTCC) technology was developed for high-power applications. LTCC tapes were directly laminated and fired on heat sink, which dissipates effectively the heat and increases the mechanical strength of the LTCC module. The thermal and thermo-mechanical simulations were used to assist in material and geometry selections. A lot of experimental work was made, including lamination and firing tests of several different LTCC tapes onto e.g. CuW and AlN heat sinks. This paper presents the main results from the development work of the LTCC high-power concept.

KW - LTCC

KW - heat dissipation

M3 - Conference article in proceedings

BT - EMRS DTC 2nd Annual Technical Conference

ER -

Lahti M, Kautio K, Juntunen E, Petäjä J, Karioja P. Advanced heat management methods in LTCC technology. In EMRS DTC 2nd Annual Technical Conference. 2005