SINK-CP4 Datasheet, PDF (1/2 Pages) Ohmite Mfg. Co. – Designed for Ohmite products

CP Series
Cold Plate Four-pass Heatsink
F e at u r e s
• Designed for Ohmite products, Pre drilled hole pat-
terns for standard Ohmite planar resistors TAP600/
TAP800 and TAP1K0/TAP2K0.
• Design flexibility, Chill Plate lengths can be config-
ured as well as mounting hole patterns to accept a
multitude of devices.
• Thermally efficient copper mounting surface for the
most efficient heat transfer.
The Ohmite CP4 series Liquid Coldplates are
designed for Ohmite heatsinkable type resistors,
such as TAP600, TAP800, TA1K0, TA2K0, and vari-
ous SOT-227 resistor packages. The CP series also
provides maximum heat removal for SCRs, rectifiers,
diodes, thyristors, and other high-power semicon-
ductor devices. The CP series is customizable to fit
multiple applications. Length and mounting hole pat-
terns can be specified.
S ERIE S S P E C I F I C ATI O N S

Mounting Surface
Part Number Area (in²/mm²)
CP4-114A
19.13/12339
CP4-114B
19.13/12339
CP4-114C
19.13/12339
* @ flow of 1.5 GPM
Weight
Ohmite Resistor Thermal
(oz/g)
Series Resistance* (°C/W)
28.4/805
0.018
28.4/805 TAP600/TAP800 0.018
28.4/805 TAP1K0/TAP2K0 0.018
c h a r a c t e r i s t i cs
Tubing Copper, 0.375” OD, nominal wall thickness of 0.050”
Plate Aluminum 6063-T5
Weight 805 g
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