PLT-UN40F Cold Plate, 40mm x 40mm (1.57in x 1.57in)

Part No. PLT-UN40F In-Stock Icon In Stock FedEx orders placed in the next 4 hrs, 36 mins ship today.
Volume Pricing
Qty 1 : $78.49/ea
5 : $75.30
10 : $72.11
25 : $68.92
50 : $68.28
100+ : $67.64
RoHS CertifiedREACH Certified

PLT-UN40F is a high-efficiency, general-purpose cold plate for thermal applications such as TEC, LED, image sensor, and semiconductor cooling. The cooling area footprint is 40mm x 40mm (1.57in x 1.57in), and it utilizes a 0.5mm microfin internal structure.

One loose steel bracket is included, designed for easy fabrication and modification (see dimensions under the "Files" tab). The included bracket accommodates diagonal mounting hole distances from approximately 60mm to 88mm (2.36in to 3.46in).

Cold plate materials include copper, a brass top, anti-corrosive nickel plating, and EPDM o-ring. Threaded for G 1/4 BSPP fittings.

Cold Plates
Flow Resistance @ 5LPM (10-13mm ID) 0.07 kgf/cm2 (1.0psi)
Thermal Resistance @ 5LPM (Approx.) 0.044°C/W
Weight 0.34 lb (0.15 kg)
Fitting Thread G 1/4 BSPP
Max Pressure Tolerance @ 25°C 8kgf/cm2 (113.8psi)
Max Temperature Tolerance 100°C (212°F)
Wetted Materials Nickel-Plated Copper, Nickel-Plated Brass, EPDM
Diagrams / Models (See Files Tab for Diagrams and 3D Models)



Liquid Coolants

Koolance's product warranty does not cover the use of 3rd-party coolants, coolant additives, or corrosion. Koolance LIQ-702 or LIQ-705 coolants are strongly recommended to help avoid issues with mixed metals or biological growth. Additionally, do not use aluminum with bare (unplated) copper or bare (unplated) brass in the same system. Do not use silver with nickel in the same system.