FEX40-40-21/T710/M2
CTS Thermal Management Products
FEX40-40-21/T710/M2
CTS Thermal Management Products
FAN AXIAL 39.6X19.8MM 5VDC 2510
Reference Price (USD)
1+
$31.27000
500+
$30.9573
1000+
$30.6446
1500+
$30.3319
2000+
$30.0192
2500+
$29.7065
Exquisite packaging
Discount
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FEX40-40-21/T710/M2
$31.27
Product details
CTS Thermal Management Products's FEX40-40-21/T710/M2 offers military-grade thermal solutions in the Thermal - Heat Sinks segment, specifically developed for aerospace and defense applications. This ruggedized design exceeds stringent military specifications while delivering exceptional thermal performance in extreme environments.The Board Level Vertical Extrusion configuration withstands 15g vibration per MIL-STD-810H. Unlike commercial designs, this variant maintains thermal contact under combined thermal and mechanical stress.The Solderable Feet attachment meets IPC-CC-830 requirements for high-reliability soldering. The design survives 1000+ thermal cycles from -55 C to +125 C without joint degradation.Angled Fins configuration delivers {Thermal Resistance @ Forced Air Flow} in reverse airflow conditions common in aircraft. The aerodynamic profile reduces pressure drop by 18% compared to straight fins.The 1.575" (40.00mm) dimension complies with ARINC 600 rack standards for avionics. The design includes provisions for conductive cooling to cold plates in liquid-cooled systems.With 1.575" (40.00mm) coverage, the solution meets SWaP-C constraints in military electronics. The lightweight construction reduces overall system weight by up to 30% compared to traditional designs.Optimized 0.835" (21.20mm) ensures performance in thin-atmosphere conditions. The fin geometry is validated through computational fluid dynamics at 0.2atm pressure.The 1.79°C/W specification enables operation during cooling system failures. The design maintains critical components below 100 C in zero-airflow conditions for 60 minutes.
Product Attributes
- Product Status: Active
- Type: Board Level with Fan
- Package Cooled: -
- Attachment Method: Clip, Tape
- Shape: Square, Fins
- Length: 1.575" (40.00mm)
- Width: 1.575" (40.00mm)
- Diameter: -
- Fin Height: 0.835" (21.20mm)
- Power Dissipation @ Temperature Rise: -
- Thermal Resistance @ Forced Air Flow: -
- Thermal Resistance @ Natural: 1.79°C/W
- Material: -
- Material Finish: -
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