GC0351K

date 09/12/2012 page 1 of 3 MODEL: GC0351K │ DESCRIPTION: SPEAKER RoHS SPECIFICATIONS parameter conditions/description nominal size 20 x 35 min typ max units impedance at 1.5 kHz, 2.9 V 6.8 8 9.2 Ω resonant frequency at 1 V 440 550 660 Hz 85 mm sound pressure level 1 W, 50 cm ave., at 0.6, 0.8, 1, 1.2 kHz 82 response 10 dB max. Fo input power 1 operation must be normal at program source buzz, rattle, etc. must be normal at sine wave 88 dB 11,000 Hz 1.5 W 1 W 2.9 Vdc 1 W magnet size: 11 x 1.5 mm load test 24 hours of white noise at heat test 20 ~ 50% RH for 24 hours 63 65 67 °C humidity test 90 ~ 95% RH for 24 hours 38 40 42 °C RoHS yes FREQUENCY RESPONSE CURVE parameter conditions/description potentiometer range 50 dB rectifier RMS lower limit frequency 20 Hz wr. speed 100 mm/sec zero level 60 dB cui.com CUI Inc │ MODEL: GC0351K │ DESCRIPTION: SPEAKER date 09/12/2012 │ page 2 of 3 MECHANICAL DRAWING units: mm tolerance: ±0.5mm unless otherwise specified 8.0 4.5 2.3 1.40 (2 PLCS) 31.0 (TYP) 4.0 16.0 (TYP) 20.0 16.0 + 2.0 (4 PLCS) 35.0 1.0mm GAP REQUIRED FOR CONE OPERATION cui.com CUI Inc │ MODEL: GC0351K │ DESCRIPTION: SPEAKER date 09/12/2012 │ page 3 of 3 REVISION HISTORY rev. description date 1.0 initial release 12/21/2009 1.01 updated template 03/03/2010 1.02 new template applied, updated solder tab dimensions 09/12/2012 The revision history provided is for informational purposes only and is believed to be accurate. Headquarters 20050 SW 112th Ave. Tualatin, OR 97062 800.275.4899 Fax 503.612.2383 cui.com techsupport@cui.com CUI offers a one (1) year limited warranty. Complete warranty information is listed on our website. CUI reserves the right to make changes to the product at any time without notice. Information provided by CUI is believed to be accurate and reliable. However, no responsibility is assumed by CUI for its use, nor for any infringements of patents or other rights of third parties which may result from its use. CUI products are not authorized or warranted for use as critical components in equipment that requires an extremely high level of reliability. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.