Additional Resources: Product Page 3D Model PCB Footprint date 01/20/2020 page 1 of 5 MODEL: CDS-13138-SMT DESCRIPTION: SPEAKER FEATURES SMT (surface mount) speaker reflow solder capable wide operating temp range compact size SPECIFICATIONS parameter conditions/description min typ max units maximum power: IEC-60268-5, filter 60s on/120s input power 0.7 1.0 W off, 10 cycles at room temp impedance at 1.5 kHz, 1.0 V 6.8 8 9.2 resonant frequency (Fo) at 1.0 V 840 1,050 1,260 Hz frequency response output SPL 10 dB Fo 20,000 Hz at 0.7 W, 0.1 m ave, at 1.0, 1.6, 2.0, 3.2 kHz 84 87 90 dB sound pressure level at 1.0 W, 1.0 m ave, at 1.0, 1.6, 2.0, 3.2 kHz 67 70 73 dB distortion at 2.0 kHz, 0.7 W 5 % buzz, rattle, etc. must be normal at sine wave between Fo ~ 20 kHz 2.37 V dimensions 13 x 13 x 4.0 mm magnet Sm Co , 6.0 x 1.0 mm 2 17 material LCP cone material mylar terminal surface mount, Au plating weight 1.1 g operating temperature -40 85 C storage temperature -40 85 C washable yes RoHS yes Notes: 1. All specifications measured at 5~35C, humidity at 45~85%, under 86~106kPa pressure, unless otherwise noted. 2. Add suffix -TR to the model for tape and reel packaging. cuidevices.comAdditional Resources: Product Page 3D Model PCB Footprint CUI Devices MODEL: CDS-13138-SMT DESCRIPTION: SPEAKER date 01/20/2020 page 2 of 5 SOLDERABILITY parameter conditions/description min typ max units reflow soldering see reflow profile 260 C MECHANICAL DRAWING units: mm tolerance: 0.25 mm 4X1.8 11.4 RECOMMENDED PCB LAYOUT TOP VIEW cuidevices.com 4X3.2 8.7