HOME ] UP ] FEEDBACK ] CONTENTS ] SEARCH ]
INFO

[ INFO ] 1513 ] 1572 ] 1570 ] 1574 ] 1548 ] 1573 ] 1551 ] 1520 ] 1590 ] 1591 ] 1592 ] 1593 ] 1800-60 ] 1800-70 ] 1800-80-25 ] 1800-80-33 ] 1732-3 ] Optional ]
SITE LINKS
Capillary Design
Tip Diameter
Face Angle
OR Dimen.
Tip Finish
Hole Diameter
Core Angle
ICA 1
ICA 2
CD
Fine Pitch 1
Fine Pitch 2
Problem
Order
Order 2
Tip Modification
Side Reliefs
Important 1
Important 2

 

 

GAISER TOOL COMPANY

Gaiser Tool Company - Home Page

PREVIOUS PAGE

NEXT PAGE

GAISER CAPILLARY INFORMATION

1. WIRE BONDING CAPILLARIES - GENERAL INFORMATION  

Wire bonding of gold wire in microelectronic devices is the oldest and most commonly used method in interconnecting technology. The ceramic capillary is the tool most frequently used to make these interconnections.
The ceramic capillary has undergone many changes as its usage has progressed from the manufacturing of 16 lead plastic packages to the more recent challenge of 304 lead plastic packages.
Following are the basic requirements for successful wire bonding: 

bullet Clean metallization
bullet Proper temperature
bullet Sufficient force
bullet Power
bullet Ultrasonic tuning
bullet Clamped work piece
bullet Proper capillary in functional condition

Factors such as bond pad size, bond pad pitch, wire diameter and hardness, metallization, bonder speed and accuracy, loop height, loop length, and package layout will affect the capillary chosen for a wire bonding application. Proper capillary selection is essential for successful wire bonding. Gaiser Tool Co. offers a variety of capillary designs to meet the requirements of various wire bonding applications.  

Get the BASIC CAPILLARY BONDING and DESIGN document in BASIC CAPILLARY BONDING/ DESIGN format

PREVIOUS PAGE

NEXT PAGE

HOME ] UP ] Capillary Design ] Tip Diameter ] Face Angle ] OR Dimen. ] Tip Finish ] Hole Diameter ] Core Angle ] ICA 1 ] ICA 2 ] CD ] Fine Pitch 1 ] Fine Pitch 2 ] Problem ] Order ] Order 2 ] Tip Modification ] Side Reliefs ] Important 1 ] Important 2 ]
Send mail to info@bita.se with questions or comments about this web site.
Copyright 1998 BITA ELEKTRONIK SVENSKA AB 
Last modified: 2017-11-09