Manufacturer: Aavid Thermalloy  •  RoHS/pb-free: RoHS   Pb-free  •  Package Cooled: TO-220  •  Attachment Method: Bolt On  •  Outline: 37.59mm x 12.70mm  •  Height: 1.03" (26.16mm)  •  Material: Aluminum  •  Power Dissipation @ Temperature Rise: 1.5W @ 20°C  •  Thermal Resistance @ Forced Air Flow: 4°C/W @ 400 LFM  •  Thermal Resistance @ Natural: 13.2°C/W  •  Other PartNo: 002607