Method for making a multilayer ceramic capacitor with buried electrodes and terminations at a castellated edge
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 1, 1989
Grant Date -
N/A
app pub date -
Nov 25, 1988
filing date -
Nov 25, 1988
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A green-ceramic parent substrate having buried therein a stack of spaced-apart sheet electrodes, each electrode having multiple tab portions extending in one direction to a plane that is orthogonal to the sheet electrodes and to the one direction. A row of holes is drilled between the tabs and through the ceramic in that plane. A plurality of elemental capacitor substrates are cut from the parent substrate, the cutting including dicing through the row of holes so as to leave a castellated edge in each elemental capacitor substrate. The elemental substrates are then fired to maturity and the castellated edge touched to a reservoir of a conductive paste and heated to form spaced apart conductive terminals contacting tabs of the buried electrodes at only the edge castellations.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully