LED Heat sink MF117A-CXA1830
Features
1. This product is designed for Cree Xlamp CXA1830 engine. 2. All values are typic...
LED Heat sink MF117A-CXA1830
Features
1. This product is designed for Cree Xlamp CXA1830 engine. 2. All values are typical at 25ºC unless otherwise stated. 3. Mentioned models are an extraction of full product ranges. 4. Thermal resistance values are given as reference only and are measured in free air without airflow obstructions. 5. ROHS compliance,mounting holes for options, finish for options.
Cree Xlamp CXA1830 LED COB Modules: Applicable module parameters:
CXA1830 (current :800-1400; Voltage: 37V) Modules holders are available for BJB (part No. 47.319.2130.50) Red indicator marks. Below can be used easily recognizable series of holes with the mounting holes with the bit. MingFa advises the use of Machine Screw mounting screws M3x8mm. Max. torque for screw fixing 0.5 Nm.
CXA LED Arrays
CXA1830 LES (mm) Lumen range(lm) Typical Vf(V)@85º Current range(mA) Maximum power(W) 14 4500-6500 37 800-1400 57
Model No. Size Material Finish Thermal Wattage HeatsinkΘs-a²
Heat Sink T Rise Above Ambient
MF117801A-CXA1830 D117xH80mm 6063－T5 Black Anodized 57W 329791 0.89
Heat sink to ambient temperature rise Ths-amb(°C)
Heat sink rise above ambient(°C)
75 65 55 45 35 25 0 20 30 40 50 60
Thermal Power(W)
Tel: +86-13192035895 +86-769-33252828 +86-769-33251919 E-fax: +86-(020)28819702 ext:22122 Email:
[email protected] Http://www.mingfatech.com Http://www.heatsinkled.com
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Tel: +86-13192035895 +86-769-33252828 +86-769-33251919 E-fax: +86-(020)28819702 ext:22122 Email:sales@mingf...
