Z-Ray® Ultra-Low Profile Arrays Samtec Z-Ray® Ultra-Low Profile Arrays offer a 500mA rating per line, a 14Gbps to 56Gbps performance range, and a 0.80mm to 1.00mm pitch range. These arrays provide precise alignment, compression, and retention of dual compression (LGA) or single compression with solder balls (BGA) Z-Ray Interposers. Z-Ray arrays feature a low-profile design, high-density, and flexible construction customizable in the X, Y, and Z axes. Samtec Z-Ray Ultra-Low Profile Arrays are ideal for military/defense, aerospace, and research and development applications, including radar, radio, navigation, and sensors.