73453PPBA CTS, 73453PPBA Datasheet - Page 16

• Manufacturer Part Number: 73453PPBA
• Description: Heatsinks 6063-T5 AL. .75 in. X 2.0 in.
• Manufacturer: CTS

Specifications of 73453PPBA

• Product: Heatsinks
• Mounting Style: Screw
• Heatsink Material: Aluminum
• Fin Style: Angled
• Dimensions: 50.8 mm L x 19.05 mm W x 14.045 mm H
• Designed For: TO-126, TO-202, TO-218, TO-220
• Color: Black
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

CTS
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MACHINED ZIF ENCLOSURES
GENERAL DESCRIPTION
more design flexibility for military and industrial users
of circuit board retainers. The ZIF retainer can now be
machined directly into the chassis or coldwall without the
need for brazing. This manufacturing breakthrough
improves chassis producibility, adds structural integrity
and provides the best thermal performance of any
retainer available.
of 18 fins per inch without brazing. The MACHINED
ZIF technology provides up to 45% more heat transfer
capability than conventional wedge style retainers.
enhances product maintainability and never requires a
torque wrench when engaging.
NOTE:
of one of many special configurations CTS can tailor make
meeting customers’ critical design specifications.
U.S. Patent No. 4,979,073
The MACHINED ZIF 1/4 turn locking feature
MACHINED ZIF represents a step forward in providing
Fin pins can be machined to .012 inches with a pitch
The photographs featured on this page are samples
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QUICK LOCKING ACTION
UNIFORM HEAT TRANSFER
COMPLETE INTERCHANGEABILITY
OPERATING ENVIRONMENT
VISUAL INDICATION
MAINTAINABILITY
assembly.
performance and interchangeability of all identical
part numbers.
MACHINED ZIF characteristics are unaffected
by adverse environments typically encountered
in military and industrial applications.
ZIF provides a visual indication that the rods are
in the “open” or “closed” position relative to the
position of the drive assembly. This indication
can be painted yellow upon request.
parts make field repairs quick and simple. Repairs can
be accomplished without the use of any special tools.
The locking operation that secures the PCB in the
ZIF retainer requires only a 1/4 turn of the rod
Uniform clamping pressure eliminates hot spots along
ZIF component parts are designed to assure consistent
The unique design and interchangeability of the like
the PCB interface producing an even distribution of
heat along the entire edge.
DESIGN FEATURES