Additional Resources: Product Page 3D Model PCB Footprint date 01/21/2020 page 1 of 5 MODEL: CMS-15116-SP DESCRIPTION: SPEAKER FEATURES 6 impedance micro-speaker small footprint spring leads SPECIFICATIONS parameter conditions/description min typ max units maximum power: IEC-60268-5, filter 60s on/120s input power 0.94 1.3 W off, 10 cycles at room temp in 1 cc closed box impedance at 2.0 kHz, 1.0 V 5.1 6 6.9 at 1.0 V 467.5 550 632.5 Hz resonant frequency (Fo) at 1.0 V in 1cc closed box 765 900 1,035 Hz frequency response output SPL 10 dB Fo 15,000 Hz at 0.94 W, 0.1 m ave, at 1.0, 1.5, 2.0, 3.0 kHz in 1 sound pressure level 86 89 92 dB cc closed box distortion at 1.0 kHz, 0.94 W 10 % must be normal at sine wave between Fo ~ 20 kHz buzz, rattle, etc. 2.37 V in 1 cc closed box cone will move forward with positive dc current to polarity + terminal dimensions 15 x 11 x 3 mm magnet Nd-Fe-B material PPA cone material mylar terminal spring contact weight 1.4 g operating temperature -30 70 C storage temperature -40 85 C RoHS yes Notes: 1. All specifications measured at 5~35C, humidity at 45~85%, under 86~106 kPa pressure, unless otherwise noted. cuidevices.comAdditional Resources: Product Page 3D Model PCB Footprint CUI Devices MODEL: CMS-15116-SP DESCRIPTION: SPEAKER date 01/21/2020 page 2 of 5 MECHANICAL DRAWING units: mm tolerance: 0.2 mm WEEK YEAR Recommended Pad Layout Top View cuidevices.com