STANDARD THERMAL SOLUTIONS FOR QUARTER BRICK CONVERTERS Aavid Thermalloy heat sinks are designed for engineers seeking a complete off-the-shelf cooling solution for industry standard quarter brick converters. Unlike other converter heat sinks, Aavid designs feature thin fin geometry which increases thermal performance and reduces pressure drop. In addition, all heat sinks are ready for mounting with interface material pre-applied which streamlines procurement and assembly. APPLICATION NEED: • Maximum Performance • Low Pressure Drop • Fits industry standard Quarter Brick modules • Optimal configuration • Simple assembly ORDERING INFORMATION: FEATURES AND BENEFITS: • High fin density has more surface area for heat transfer, despite small foot print. • Thin fin geometry improves system airflow and reduces fan costs. • Hole pattern fits 1/4 brick DC/DC Converters from top manufacturers like Delta, Emerson and Tyco • Lengthwise and crosswise fin orientations in three fin heights to allow a precise match to the application • High performance QPad3TM interface pad saves time and optional hardware kit provides the complete solution under a single part number Part Number Fin Configuration "H" height Figure Optional Hardware Kit: Four M3 x 0.5 x 4.5 screws with captive lock washer individually bagged Use code 03 in the 11th & 12th digit Example: 241409B92203G Hardware Kit included Q-pad is a registered trademark of the Bergquist Company FOR MORE INFORMATION, VISIT OUR WEB SITE:WWW.AAVIDTHERMALLOY.COM TEL: (603) 224-9988

Heat Sinks for Quarter Brick DC/DC Converters RoHS Compliant Lengthwise AirFlow Figure A “H” Thermal Resistance (°C / W) Device Case to Ambient Crosswise AirFlow Figure B “H” Thermal Resistance (°C / W) Device Case to Ambient North America Europe - Italy Asia - Taiwan Asia - Singapore 70 Commercial Street Concord, NH 03301 TEL: (603) 224-9988 FAX: (603) 223-1790 EMAIL: [email protected] Via Aprile,32 40057 Cadriano (BO), Italy TEL: (39) 051 764011 FAX: (39) 051 764090 EMAIL: [email protected] 14F-4, NO. 79, Hsin Tai Wu RD. SEC. 1, Hsi Chih Taipei Hsien Taiwan TEL: 011(886) 2–2698–9888 FAX: 011(886)...