XL25D-TO247-22-17-0.64
t-Global Technology
XL25D-TO247-22-17-0.64
t-Global Technology
CERAMIC HEAT SPREADER 22X17X0.63
Reference Price (USD)
1+
$2.96000
500+
$2.9304
1000+
$2.9008
1500+
$2.8712
2000+
$2.8416
2500+
$2.812
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
XL25D-TO247-22-17-0.64
$2.96
Product details
The XL25D-TO247-22-17-0.64 by t-Global Technology delivers military-grade reliability in the Thermal - Heat Sinks category for satellite communications. This space-qualified thermal solution combines exceptional performance with the ruggedness required for orbital and terrestrial extreme environments.The Dual-Phase Heat Pipe design maintains thermal resistance within 5% variance in zero-g conditions. Unlike conventional solutions, this configuration operates effectively at any orientation with respect to gravity.Engineered for GaN RF power amplifiers, the solution handles {Power Dissipation @ Temperature Rise} in vacuum conditions. The thermal interface maintains stable performance across 500+ thermal cycles from -150 C to +125 C.Spiral Fin configuration delivers {Thermal Resistance @ Natural} in omnidirectional radiation environments. The geometry maximizes surface area while minimizing molecular contamination risk.The 0.866" (22.00mm) dimension complies with CubeSat form factors while providing sufficient heat rejection capability. The design withstands launch vibration levels up to 20g RMS.With 0.669" (17.00mm) coverage, the solution accommodates multiple heat sources in constrained spacecraft volumes. Thermal analysis shows less than 5 C gradient across the entire structure.Optimized 0.025" (0.64mm) ensures effective radiation cooling in vacuum conditions. The black anodized surface maintains emissivity >0.95 after prolonged UV exposure.Aluminum 6061-T6 with Type III hard anodize meets MIL-A-8625 requirements. The material outgassing characteristics comply with NASA ASTM E595 standards.
Product Attributes
- Product Status: Active
- Type: Heat Spreader
- Package Cooled: TO-247
- Attachment Method: -
- Shape: Rectangular
- Length: 0.866" (22.00mm)
- Width: 0.669" (17.00mm)
- Diameter: -
- Fin Height: 0.025" (0.64mm)
- Power Dissipation @ Temperature Rise: -
- Thermal Resistance @ Forced Air Flow: -
- Thermal Resistance @ Natural: -
- Material: Ceramic
- Material Finish: -
You May Also Be Interested In
