For more information, please visit the product page. date 10/08/2014 page 1 of 3 MODEL: SJ-3503-SMT │ DESCRIPTION: MID MOUNT AUDIO JACK FEATURES • mid mount for low profile applications • shielded • two internal switches, tip and ring SPECIFICATIONS parameter conditions/description min typ rated input voltage rated input current contact resistance1 between terminal and mating plug between terminal in a closed circuit insulation resistance at 500 Vdc voltage withstand at 50/60Hz for 1 minute 1 A 50 30 mΩ mΩ MΩ 0.3 terminal strength any direction for 10 seconds operating temperature -25 life 500 Vac 3 kg 500 g 85 °C 5,000 flammability rating UL94V-0 RoHS 2011/65/EU units Vdc 100 insertion/withdrawal force Notes: max 12 cycles 1. When measured at a current of less than 100 mA / 1 kHz 2. Add suffix “-TR” to the model number for tape and reel packaging. SOLDERABILITY parameter conditions/description min typ max units reflow soldering see reflow profile 255 260 265 °C 270 260 250 240 217 180 150 120 60 50 °C 70 60 140 120 250 180 240 Time (second) cui.com 340 300 380 360 430 420 480 For more information, please visit the product page. CUI Inc │ MODEL: SJ-3503-SMT │ DESCRIPTION: MID MOUNT AUDIO JACK date 10/08/2014 │ page 2 of 3 MECHANICAL DRAWING units: mm[inches] tolerance: X.X ±0.2mm X.XX ±0.1mm X.XXX ±0.05mm Protective cover to be removed and should be considered scrap after connector is soldered to PCB. COVER 3.600 0.142 gold flash terminal 2 copper alloy gold flash terminal 3 copper alloy gold flash terminal 4 copper alloy gold flash terminal 5 copper alloy gold flash shield stainless steel plastic PA6T 12.0 0.472 2.00 0.079 5.00 0.197 0.40 0.016 (5 PLCS) 4.40 0.173 A 2.20 0.087 1.000 0.039 (2 PLCS) PLATING copper alloy 7.2 0.283 5.6 0.220 (3 PLCS) 0.45 0.018 (4 PLCS) MATERIAL terminal 1 3.00 0.118 6.00 0.236 COPLANARITY 0.1 10.1 0.398 (2 PLCS) 5.9 0.232 (2 PLCS) - 4.3 0.169 (3 PLCS) SOLDER PADS 2.9 0.114 1 1 3 2 6.30 0.248 4.3 0.169 (2 PLCS) 4 0.60 0.024 (2 PLCS) 3 8.00 0.315 (2 PLCS) 5.9 0.232 (2 PLCS) DETAIL A SCALE 12 : 1 2.9 0.114 2 + 10.1 0.398 (2 PLCS) 9.6 0.378 1.20 0.047 (2 PLCS) 5 5 8.00 0.315 PCB LAYOUT TOP VIEW 1.00 0.039 (5 PLCS) R0.60 0.024 12.6 0.496 ø3.5 mating plug Model No. SJ-3503-SMT Schematic 1 3 5 4 2 PIN 1 sleeve 2 tip 3 ring 4 tip switch 5 ring switch cui.com 4 R0.50 0.020 MAX (2 PLCS) For more information, please visit the product page. CUI Inc │ MODEL: SJ-3503-SMT │ DESCRIPTION: MID MOUNT AUDIO JACK date 10/08/2014 │ page 3 of 3 REVISION HISTORY rev. description date 1.0 initial release 06/27/2011 1.01 added TR package option 11/28/2012 1.02 updated spec 10/08/2014 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 [email protected] 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.