TCU Conductive Temperature Forcing System Brochure

Thermal Control ut the Flip of u Lid -
Introducing WELLS-CTI's New Direct Touch Thermal Forcing System
WELLS-CTI's new Thermal Control
Unit (TCU), the DT-0504 is the
industry's most compact tool for
thermal control. It uses DTT, Direct
Touch Technology, to enable the
industry's fastest and most accurate
thermal control technology for
precision control of temperature
during device character izatian.
DTT also eliminates the issues
associated with handling of thermal
interface materials.
Unlike forced air systems the DT-0504 allows bench level data collection without stressing other
peripheral components. The unit is a self-contained closed loop system which is easily integrated
into your PCB, SLT, or bench environments. Users can confidently operate the unit remotely, or
unsupervised, as condensation is eliminated and the test temperature is controlled by the software.
Ideal for the telecom market, the DT-0504 will fall within size constraints of any bench top
environment. Using device temperature monitoring the user can accurately control IC's to within
+l-ZoC regardless of device wattage or finite space requirements.
The modular design allows quick changes to accommodate different package sizes and types and is
easily adapted to test sockets and PC board footprints to match the smallest footprint size constraints.
The micro size facilitates use of multiple units side-by-side on ATE bench platforms for system level
or product validation testing.
DT-0504 dures to go where no Thermul Stream has gone before . . . your desktop!

TCU
CONTROLLER
usB/RS-232
E LECTRICAL
CON N ECTION
DUT/BOARD --)
Wide Temperature Range: -50'C to 125"C
Accuracy of +l- 2"C
Integrated Software Conkol
I
I
;
I
i
I
FLU:D
CONNECTION
Faster Time to Temp than Forced Air Systems
THERMAL
H EAD
ic.c ?54
LIQUID
CHILLER
a
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Temperature Range
Temperature Sensor
Cooling Media
Cooling Element
Device lnterface
Device Ac&ation Confrol
Condensation Control
Safety Features
Weight
Model
0utput
Front PanelDisplay
Alarms
Resolution
Stability
ControlMeftod
Temperature Sensor
lnput
Power
Safety Features
Communication
Software
Model
Temperature Range
Resolution
Stability
Power
Thermul Head Forcing Unit
-50'C to +125'C (0W Load)
1004 Platinum RTD
Thermally lsolated Compliant Sensor for True Case Measurement
Liquid (Ethylene Glycol and Distilled Water Mix)
Thermoeleqtric Module
Removable Device Adapters
Board and Socket Adaptable
Pure Z-axis movement with configurable hard stop
lntegrated Dry Air Port
Over Temperature Protection
1.Okg
Thermal Head C ontroller
EM-0061 Series
24V r2A
Variable Heating/Cooling Voltage for 0ptirnal Performance
Two line display with push button selection
High and Low Temperature Alarms
+/- 0.1"C
+r/- 1.0'C
PID Algorithm Based
100o Platinum RTD
100 - 240v -5.0A
Over Temperature Protection
0ver Current Protection
Under/Over Voltage Protection
RS232/USB Serial lnterface
Windows Compatible TCUViewrM
Thermal Svstem Chiller
TA4254 Series
-10'C to +25"C
+/- 0.1'C
+/ 3.4"C
Ll5/230V 5A/60H2 Compatible Units

'Universal solution
covers a wide variety
ofpackages
Your local representative is:
AA of the Featares You Wunt und l{eed
In One Smull Puckage
ll "l
Direct Touch Technologlt only Heats
qnd Coals your DUT...
a
Globul Presenee
ViaTec Sales
3 Norway Rd Milton, MA 02186
Tel: (617)7174906
Email: info@viatecsales.com
WWW.VIATECSALES.COM
Forced Air System
' Green Solution'
' Frost resistant atmosphere
surrounding the test location
' Direct Touch rechnolog" eliminates
the need for soaking
Direct Touch Tech*ology
...Sparing your PCB und Components
from Thermal Stress