Difference between revisions of "Wedge-Wedge Wire Bonder"

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Machines of this series bond aluminum or gold wires, ranging from 0.0007 to 0.0020 inches in diameter, by the wedge-wedge technique. Ultrasonic energy is used to attach aluminum wire at room temperature, while adding work piece heat is used for attaching gold wire. Wire-bonding is often one of the last steps in the device fabrication process.
Machines of this series bond aluminum or gold wires, ranging from 0.0007 to 0.0020 inches in diameter, by the wedge-wedge technique. Ultrasonic energy is used to attach aluminum wire at room temperature, while adding work piece heat is used for attaching gold wire. Wire-bonding is often one of the last steps in the device fabrication process.
===== Applications =====
===== Applications =====
* Bonding aluminum wire to a metal bond pad
* Bonding aluminum wire to a metal bond pads
* Bonding gold wire to a metal bond pad


== Resources ==
== Resources ==
===== SOPs & Troubleshooting =====
===== SOPs & Troubleshooting =====
* [https://caltech.box.com/s/BROKEN General SOP & Troubleshooting (COMING SOON)]
* [https://caltech.box.com/s/x5q9oxso8k1rn03d12iyqdr3egytg1br General SOP Short]
* [https://caltech.box.com/s/l8y5e4etpes7v7vpih57w043dzvean7r Changing the wire spool] A presentation on how to change out the wire spool.
 
===== Manufacturer Manuals =====
===== Manufacturer Manuals =====
* [https://caltech.box.com/s/rq3faoi1t59qf03l4j7bkwb8oewndsi3 Manual]
* [https://caltech.box.com/s/rq3faoi1t59qf03l4j7bkwb8oewndsi3 WestBond 7476D Wire Bonder Manual]
* [https://caltech.box.com/s/7yfera0l0q9hpc5i4rcmameuu6h3yszs WestBond K1200D Temperature Controller Manual]
===== Labrunr Reservation Rules:=====
{| class="wikitable"
|-
!  !! Advanced Res (days) !! Limit per Res (hrs) !! Limit per week (hrs)
|-
| Weekday || 7 || 4 || 12
|-
| Weeknight || 7 || 6 || 18
|-
| Weekend || 14 || 6 || 18
|}
'''  For reservations that DO NOT follow the reservation policy, email the tool manager BEFORE scheduling.'''
''  Your reservation can be cancelled at any time by the tool manager if it does not follow the tool reservation policy.''


== Specifications ==
== Specifications ==
===== Manufacturer Specifications =====
===== Manufacturer Specifications =====
* [https://caltech.box.com/s/rq3faoi1t59qf03l4j7bkwb8oewndsi3 See Manual]
* [https://caltech.box.com/s/rq3faoi1t59qf03l4j7bkwb8oewndsi3 See - WestBond 7476D Wire Bonder Manual]

Latest revision as of 23:35, 2 June 2022

Wire Bonder
Wedge-Wedge-Wire-Bonder Westbond-7476D-79.jpg
Instrument Type Support Tools,
Device Processing
Techniques Wire Bonding
Staff Manager Bert Mendoza
Staff Email bertm@caltech.edu
Staff Phone 626-395-4075
Reserve time on LabRunr
Request training by email
Sign up for WestBond Wire Bonder email list
Lab Location B233 Steele
Lab Phone 626-395-5429
Manufacturer WestBond
Model 7476D-79

Description

Machines of this series bond aluminum or gold wires, ranging from 0.0007 to 0.0020 inches in diameter, by the wedge-wedge technique. Ultrasonic energy is used to attach aluminum wire at room temperature, while adding work piece heat is used for attaching gold wire. Wire-bonding is often one of the last steps in the device fabrication process.

Applications
  • Bonding aluminum wire to a metal bond pads

Resources

SOPs & Troubleshooting
Manufacturer Manuals
Labrunr Reservation Rules:
Advanced Res (days) Limit per Res (hrs) Limit per week (hrs)
Weekday 7 4 12
Weeknight 7 6 18
Weekend 14 6 18

For reservations that DO NOT follow the reservation policy, email the tool manager BEFORE scheduling. Your reservation can be cancelled at any time by the tool manager if it does not follow the tool reservation policy.

Specifications

Manufacturer Specifications