PRODUCT DATASHEET SynJet 48W Downlight Cooler SynJet cooling technology provides the most reliable thermal management solution available. This LED cooler has been developed by Nuventix for cooling downlight modules and arrays. 4 Cools up to 48 W 5 yr Warranty Reliable 100K Hours Lifetime Small Form Factor Energy Efficient Quiet Low Acoustics 1 Specifications Thermal & Acoustic 2 3 4 5 SynJet Setting s-a TDP (W) SPL (dBA) Wire Connections Red to +VDC High Performance 0.63 48 30 Black & Blue to Ground Red to +VDC Standard 0.75 40 22 Black only to Ground Red to +VDC Silent 0.94 32 19 Black & Purple to Ground Red to +VDC PWM at 100% duty cycle 0.63 48 30 Black only to Ground Blue to PWM Signal Electrical 6 6 Current (mA) Current (mA) Voltage Voltage 2 SynJet Setting (VDC) Pavg (VDC) Pavg +/- 10% Imin Iavg Ipeak (mW) +/- 10% Imin Iavg Ipeak (mW) High Performance 90 180 450 58 116 700 Standard 70 140 350 46 92 550 5 20 12 10 Silent 80 160 400 50 100 600 PWM at 100% duty cycle 90 180 450 58 116 700 Environmental All Settings Min Max Units Conditions Operating Temperature -40 70 C Air temperature surrounding cooler Storage Temperature -50 95 C Air temperature surrounding cooler Storage Altitude 15K m Above sea level Operating Relative Humidity 5 95 % Non-condensing Weight 600 g SynJet with Heatsink Reliability 100K hrs L10 60 C Regulatory Compliance RoHS, UL, FCC Part 15 Class B, CE 1 All values are typical at 25C unless otherwise stated. 2 The Level Select model should be used for discrete performance settings. Follow the instructions in the Product Design Guide for adjusting settings. 3 Thermal resistance values are given as reference only and are measured in free air without airflow obstructions. Thermal resistance is measured from the bottom 2 middle of the heat sink to ambient air measured at the inlet to the SynJet, with a heat source at least 15cm using the 48W reference heat sink. Actual thermal performance may vary by application and final product design should be tested to assure proper thermal performance. 4 Thermal Design Power is based on a 30C temperature rise of heat sink mounting surface above ambient temperature around cooler. 5 Sound Pressure Level is measured at 1 meter distance per ISO 7779. 6 The SynJet has a time varying current. The current waveform is sinusoidal and the average current (Iavg) is used to calculate the average power consumption (Pavg) at nominal input voltage (VDC). See the Electrical section in the Product Design Guide for a detailed explanation. 4635 Boston Lane Phone: 512-382-8101 MKTG-DOC-00097 A01 Austin, TX 78735 www.nuventix.com Revision Jan 2011 PRODUCT DATASHEET Mechanical SynJet Cooling Solution shown with HSSLS-CALCL-008 All dimensions are nominal and in mm unless otherwise stated. See product drawings for more detail. SynJet Wire Harness Connector Pinout Pin Wire Color Symbol Description 1 Red +VDC 5 V or 12 V depending on model 2 Black GND Ground Input for Level Select model 3 Purple CTRL2 Status signal for PWM model Input for Level Select model 4 Blue CTRL1 PWM input for PWM model Part Numbers Notes Part Number Description SSSLS-CM005-008 SynJet, ZFlow 100 Cooler, Level Select, 5V, Black Configurable to discrete performance settings SSSLS-CM005-009 SynJet, ZFlow 100 Cooler, PWM, 5V, Black Use with PWM input to control performance setting SSSLS-CM012-017 SynJet, ZFlow 100 Cooler, Level Select, 12V, Black Configurable to discrete performance settings SSSLS-CM012-018 SynJet, ZFlow 100 Cooler, PWM, 12V, Black Use with PWM input to control performance setting HSSLS-CALCL-008 Heatsink, 48W, No Lower Fins, Philips Fortimo and Lexel, Silver Contact sales for other heatsink options HSSLS-CALBL-003 Heatsink, 48W, Philips Fortimo and Lexel, Black Contact sales for other heatsink options WALLS-C4150-001 Wire Harness, 4-Wire, 150 mm Length Contact sales for other wire harness options WALLS-C4600-001 Wire Harness, 4-Wire, 600 mm Length Contact sales for other wire harness options Nuventix reserves the right to make changes to the products or information contained herein without notice. No liability is assumed as a result of their use or applications. For additional information, please contact Nuventix directly. 4635 Boston Lane Phone: 512-382-8101 MKTG-DOC-00097 A01 Austin, TX 78735 www.nuventix.com Revision Jan 2011