Additional Resources: Product Page 3D Model PCB Footprint date 01/02/2020 page 1 of 3 MODEL: CEM-1206S DESCRIPTION: MAGNETIC BUZZER TRANSDUCER FEATURES through hole 5 V rated externally driven SPECIFICATIONS parameter conditions/description min typ max units Vo-p rated voltage 5.0 Vo-p operating voltage 3.0 8.0 Vo-p 0V current consumption at rated voltage, 2,400 Hz square wave, duty 45 mA rated frequency 2,400 Hz at 10 cm (A-weight), rated voltage, 2,400 Hz sound pressure level 85 92 dBA square wave, duty coil resistance 40.0 47.0 54.0 dimensions 12.0 x 9.5 mm weight 1.6 g material PBT terminal pin type (Au plating) operating temperature -30 70 C storage temperature -40 85 C washable yes RoHS yes Notes: 1. All specifications measured at 5~35C, humidity at 45~85%, under 86~106 kPa pressure, unless otherwise noted. SOLDERABILITY parameter conditions/description min typ max units hand soldering for maximum 2 seconds 330 380 C wave soldering see wave solder profile 255 260 265 C Soldering Pot:2605C 4C/s max Cooling by air A=5s max Pre-heating 160C Max 4C/s max 120s Max Time sec cuidevices.com Temperature C Additional Resources: Product Page 3D Model PCB Footprint CUI Devices MODEL: CEM-1206S DESCRIPTION: MAGNETIC BUZZER TRANSDUCER date 01/02/2020 page 2 of 3 MECHANICAL DRAWING units: mm tolerance: 0.5 mm Week Year 01 19---2019 CHINA 02 20---2020 FREQUENCY RESPONSE CURVE 100 90 dB 80 70 60 50 20 200 Hz 2K 20K APPLICATION CIRCUIT +VDC + - +2.5V TR: 2SC1741AS or EQV Vin 0V 180 cuidevices.com