wire-bonder.pdf - 第11页
WEST•BOND MODEL 454647E SER IES INSTRUCTION MANUAL 5 PRODUCT OVERVIEW Modes of Operation F ULL -A UTO OR H AL F -A UTO This mode is toggled by Key 8 Full-Auto: Start by G Key or Ball Button or Z Enc oder. Lock manual X-Y…
WEST•BOND MODEL 454647E SERIES INSTRUCTION MANUAL
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PRODUCT OVERVIEW
Electrical Software and Hardware
Types of 5 Bonds per Type which yields 40 Device Buffers. WEST•BOND Part No 8100 CPU, containing a
Motorola 68000 microprocessor and 256 KB of nonvolatile RAM executes the software program.
A keypad is provided for direct entry and editing of both configuration and user data and for selection of
operation options. Entry and execution is prompted at the machine panel by a series of "screens"
displayed on a 4-line 40-character LCD. All programmed values are displayed during bonding.
Built in ultrasonic power supply is K~Sine Part No 10345, four Watts, dual channel. Settings of power
and time program values are sent via an eight-bit interface. Adjustment of current for radiant tool heat is
included with the panel controls.
Operating Controls
KEYPAD
Twelve-key pad for entry of program data, setting of Modes, and direct control of machine
actions. At left hand.
Z
ENCODER
Generates Z-Axis motor step clocks: A home sensor parallels the G Key and the Ball Button. At
left hand with both high and low control arms.
X-Y
MANIPULATOR
Moves tool head, TV camera, and motorized slides atop X-Y-Axes with 8-to-1 mechanical
advantage. At right hand with both high and low control arms.
B
ALL BUTTON
Push-button switch in the manipulator control ball. Parallels the G Key but also acts to lock only
the X-Axis for scanning the bond path along the Y-Axis, front-to-back.
R
OTARY WORK TABLE (OPTIONAL)
Rotates about the center of tool motion range to pre-set the alignment of bonds front-to-back.
Modes of Operation
MONITOR OR MICROSCOPE
When toggled by Key 9, the bond tool moves along the W-Axis between the target position above
this bond, and a retracted position out of camera view.
Monitor: Target the beginning bond of the sequence on the television monitor screen. Move the
camera cross hairs to the bond point by the X-Y Manipulator.
Microscope: Target all bonds by direct view of the tool through the microscope.
I
NHIBIT AUTO
Modifies only the Full-Auto Mode. It is set for each bond during Bond Edit.
On: Full-Auto pauses at each search elevation for X-Y targeting while the key is held.
Off: Full-Auto proceeds with no pauses.
WEST•BOND MODEL 454647E SERIES INSTRUCTION MANUAL
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PRODUCT OVERVIEW
Modes of Operation
FULL-AUTO OR HALF-AUTO
This mode is toggled by Key 8
Full-Auto: Start by G Key or Ball Button or Z Encoder. Lock manual X-Y slides and bond all
bonds of this wire. Pausing is controlled by Inhibit Auto described above.
Half-Auto: Controlled by G Key or Ball Button or Z Encoder. This is a press and release
sequence with pauses at each search and loop elevation.
I
NCH MODE
Start by Zero Key. Executes Half-Auto mode except proceeds down in slow steps from each
search to contact while key is held. Available any time tool is stopped.
Definitions of Models in this Series
All E Series machine models are finished with selected materials and protective coatings to prevent
electrostatic discharge to user's work piece.
M
ODEL NO. 4546E
This machine with single wedge bond tool head, Assembly No. 9004, with angled clamp
Assembly No 9048 and overhead clamp Assembly No 9049, for bonding by either wedge method.
M
ODEL NO. 4546EX
This machine, specified as Model 4546E, except without base.
M
ODEL NO. 454647E
This machine with two bond tool heads, Assembly No 9004 with the two clamp assemblies for
wedge bonding as above, and with tool head Assembly No 9044 for ball bonding, all convertible.
M
ODEL NO. 454647EX
This machine specified as Model 454647E, except without base.
M
ODEL NO. 4700E
This machine with one tool head Assembly No 9044 with K~Sine Transducer, Model No. 34-C,
for ball-wedge applications. Software also allows spaced, single-ball bonding.
M
ODEL NO. 4700EX
This machine specified as Model 4700E, except without base.
Services
Compressed air, regulated to 50 psi, is required. Connection is via 1/4-inch tubing.
Electrical service required is 50-60 Hz, single phase, either 115 VAC or 230 VAC; however, input must be
configured at the factory for 230 VAC. A fuse and three-prong power cord connector are provided for 115
VAC: For 230 VAC, these must be changed to conform to local requirements.
Dimensions
"E" Series machine size is 24.218" wide x 22.297" deep x 11.000" high, exclusive of microscope, or
15.000" in height to scope eyepieces. Weight is 75 lb. uncrated, or 110 lb. crated.
"EX" Series machine size is 22.312" wide x 16.500" deep x 6.000" high above work plane, exclusive of
microscope, or 10.0" high from work plane to scope eyepieces. Weight is 55 lb. uncrated, or 90 lb. crated.
WEST•BOND MODEL 454647E SERIES INSTRUCTION MANUAL
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ACCESSORY DESCRIPTIONS
The specifications define Features that add additional capabilities or utilities to the basic machine models,
and cross reference those models with which the Features may be combined.
Non Heated Workholder: Non-rotating Epoxy Transfer &
Die Placement workholder for substrates up to 1.000" x
1.000", with mechanical clamp and adjustable back rails:
Assembly No. 3600.018
Non Heated Workholder: Non-rotating workholder for
substrates up to 1.000" x 1.000". Work piece is held by
mechanical clamp, with 2 Position, 2.000" x 2.000"
fluoroware supports. Assembly No. 3600.220
K~1200D, Temperature Controller: A 400 watt
microprocessor-based Temperature Controller provides
precise control with a minimum of set-up. The K~1200D is
a programmable controller linked to the workholder heating
elements through two solid state relays. The controller
offers flexibility, while the solid state relays offer
dependability. K~1201D is a 600 watts version for larger
applications.
Free Furnace Workholders:
This furnace is free in the sense that it is not connected to
the machine but may be readily inter-changed with the Free
Anvil normally used for ultrasonic bonding, giving
workpiece heat capability to any machines of the 4K, 5K or
7K Series.
-45C: Free Furnace Workholder: for substrates up to
1.000" x 1.000", mechanical clamp, adjustable backstop
with rotating die mirror presentation.
Assembly No. 3800.009
-45C.358 Free Furnace Workholder: for substrates up to
1.000" x 1.000", mechanical clamp, adjustable backstop,
with cavity inert atmosphere. Adjustable height, rotating
2.00" x 2.00" fluoroware support.
Assembly No. 3800.358