ATS-EXL75-1220-R0
Advanced Thermal Solutions Inc.
ATS-EXL75-1220-R0
Advanced Thermal Solutions Inc.
HEATSINK AL6063 1220X76X18.5MM
Reference Price (USD)
1+
$109.97000
500+
$108.8703
1000+
$107.7706
1500+
$106.6709
2000+
$105.5712
2500+
$104.4715
Exquisite packaging
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ATS-EXL75-1220-R0
$109.97
Product details
Optimized for automotive electronics, the ATS-EXL75-1220-R0 by Advanced Thermal Solutions Inc. sets new standards in Thermal - Heat Sinks reliability. This AEC-Q200 qualified thermal solution addresses unique challenges in electric vehicle power systems, combining robust construction with exceptional thermal performance.The Top Mount Skived design provides precise flatness ( 0.05mm/m ) required for automotive power modules. The manufacturing process eliminates internal stresses that could lead to micro-cracking in vibration environments.The Bolt On system meets automotive vibration requirements (ISO 16750-3) while allowing for serviceability. The titanium hardware resists galvanic corrosion in wet environments.Square Pin Fins configuration delivers {Thermal Resistance @ Forced Air Flow} in turbulent underhood airflow. The staggered pin arrangement reduces boundary layer thickness by 18% compared to linear fins.The 48.032" (1220.00mm) dimension accommodates standard automotive ECU footprints. Crash simulations confirm the design withstands 50g impacts without compromising thermal contact.With 2.976" (75.60mm) coverage, the solution cools multiple power devices simultaneously. The copper-tungsten base plate prevents thermal runaway in parallel configurations.Optimized 0.728" (18.50mm) ensures compatibility with confined spaces in electric vehicle battery management systems. The design prevents fin resonance at common engine vibration frequencies.The 1.40°C/W @ 200 LFM performance is validated under pulsating airflow conditions simulating real-world driving scenarios. The design maintains stability at airflow angles up to 30 off-axis.The 9.70°C/W specification enables fail-operational performance during cooling system faults. The design maintains critical components below 150 C in zero-airflow conditions for 30 minutes.High-conductivity Copper ( 390 W/m K) with nickel-plated finish resists automotive fluids. The material selection meets GMW3097 chemical resistance requirements.Natural Anodized surface provides excellent emissivity ( 0.85) for radiative cooling. The finish is resistant to road salt and brake fluid exposure.
Product Attributes
- Product Status: Active
- Type: Top Mount, Extrusion
- Package Cooled: -
- Attachment Method: Adhesive
- Shape: Rectangular, Fins
- Length: 48.032" (1220.00mm)
- Width: 2.976" (75.60mm)
- Diameter: -
- Fin Height: 0.728" (18.50mm)
- Power Dissipation @ Temperature Rise: -
- Thermal Resistance @ Forced Air Flow: 1.40°C/W @ 200 LFM
- Thermal Resistance @ Natural: 9.70°C/W
- Material: Aluminum
- Material Finish: Degreased
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