Trek 157 Charged Plate Monitor Accessories - Manual

Low Profile Charged Plate
Trek's Model 156P-LP Low Profile
Charged Plate provides a design
used for ESD monitoring of sensitive
manufacturing processes in tight
spacing situations. The thin plate is
under 7 mm in height, light-weight
and can be hand-held for easy
transport.
New Accessories for
Charged Plate Monitors
Trek Models 156A 57 and 1
DI Water Probe
Trek's Model PM08035 probes can
b e u s e d f o r e l e c t r o s t a t i c
measurement of de-ionized water.
The probe can be used during
critical wafer sawing processes to
monitor for charge accumulation. This probe can be used with
other applications or processes involving de-ionized water.
Two probe models are available for user defined or application
specific purposes. The Model PM08035A probe has a 0.25 inch
sensor. The Model PM08035B probe has an independent wire
sensor.
Trek Charged Plate
Monitors
Model 156A and 157
· Ideal for monitoring
static charge in a
manufacturing
facility
·
Model 157
·
·
Suitable for
dissipative testing of
materials
Store & retrieve data
as data points or
graphs
Record operator
comments for
reference
Technology Flexibility Greater Bandwidth
Balance Tests/Discharge Tests
Trek's charged plate monitors Tr e k ' s te c h n o l o g y m a ke s t h e Trek's technology also provides
employ a revolutionary charged-plate m e a s u r e m e n t c a p a c i t a n c e greater bandwidth enabling "true"
monitor design that utilizes an independent of the physical size and responses to be observed, avoiding
ultrahigh-impedance high-voltage shape of the ion collecting plate, the masking of results which can occur
follower to monitor the ion collecting thereby, the size and shape, as well as with lower bandwidth systems.
plate. This technique provides high the measurement capacitance, to be
accuracy and vir tually infinite customized to match a particular ESD-
All models resolve 0.1 volts and
impedance loading of the plate, while s e n s i t i v e d e v i c e w i t h i n a
feature high accuracy with extremely
allowing the ion collecting plate to be manufacturing process, or be made to
low offset and drift, which is ideal for
charged and monitored through the conform to the ANSI/ESD-STM3.1
testing ionizers in facilities requiring
s a m e s m a l l - d i a m e t e r c a b l e standard test method.
critical ion balance such as in GMR
connection.
and TMR manufacturing areas.
Model 156A Model 157
Model 156P-LP
Measurement and Power Solutions TM
TREK, INC. 190 Walnut Street • Lockport , NY 14094 800-FOR TRE K • • USA •
716-438-7555 • 716 -201-1804 (fax) • www.trekinc.com • [email protected]
All specifications are subject to change. 1131/DEC Copyright ã 2011 TREK, INC.