PMC-1424T Standard-SMD-Reed Switch for automated assembly Features Description • • • • • Subminiature size, more than 1 billion reliable operations at dry or low level circuits, no supply voltage and zero power consumption makes the PMC-1424T the ideal switching component for all battery powered devices such as flip-phones, notebooks etc. It comes in standard T&R packaging for fully automated assembly. This and its most favourable pricing structure provides the perfect economical alternative to Hall IC-switches. small size minimum height above PCB suitable for lead-free soldering suitable for automated assembly Tape & Reel packaging Applications • • • • • • • • cellular phones portable PC automotive applications electro medical devices industrial equipment miniature sensors speedometers position detection Absolute maximum ratings Parameter Symbol Value Unit Contact rating Ps 10 W 10 VA Switching current Is 500 mA Carry current Ic 1000 mA Switching voltage Us 200 VDC 140 VAC Breakdown voltage Ubd 250 VDC Shock (1/2 sin 11 ms) 100 g Vibration (50-2000 Hz) 50 g Ambient temperature Tamb +125 °C Soldering temperature (max. 10 sec.) Tsol +300 °C Temperature gradient ∆T / t 10 K/s PIC GmbH, Nürnberg (GERMANY) www.pic-gmbh.com page 1 of 5 Rev. 1.0, 08.06.2009, (014) PMC-1424T Standard-SMD-Reed Switch for automated assembly Electrical Characteristics @25°C Contact form A Contact material Ru Value Parameter Symbol Contact rating Ps 0 0 10 10 W VA Switching voltage Vs 0 0 200 140 VDC VAC Switching current Carry current Static contact resistance (initial) Is 0 0 60 80 500 1000 100 mA mA mΩ 80 1010 100 7▪1010 200 mΩ Ω Dynamic contact resistance Insulation resistance Breakdown voltage Operate time (incl. bounce) Release time Capacitance Ic CRs CRdyn Ri Vbd Min. Typ. 250 Top Trel 0.4 0.05 C Unit Max. 0.3 VDC ms ms pF Environmental Characteristics Parameter Symbol @25°C Value Min. Typ. Shock (1/2 sin 11 ms) Vibration (50-2000 Hz) Storage temperature Operating temperature Soldering temperature Electro magnetic compatibility Tstg Top -40 -40 Tsol Emax Hmax Hermeticity Lead tensile strength Unit Max. 100 g 50 +125 g °C +125 +300 300 °C °C 10 2*10-8 A/m m³ Pa s-1 4.0 V/m kg Magnetical Characteristics of unmodified switch measured in TC-086 Parameter Symbol Pull in range available Drop out Hysteresis PI DO PI-DO PIC GmbH, Nürnberg (GERMANY) www.pic-gmbh.com Min. @25°C Value Typ. 10.0 5.0 50.0 20.0 6.0 Unit Max. AT AT AT page 2 of 5 Rev. 1.0, 08.06.2009, (014) PMC-1424T Standard-SMD-Reed Switch for automated assembly Diagrams Drop Out vs. Pull In Breakdown Voltage 35 300 30 250 25 200 20 150 15 100 10 50 5 0 0 0 5 10 15 20 25 30 0 5 10 15 20 25 30 Pull In (AT) Pull In (AT) Insulation Resistance (100 VDC) Contact Resistance 99.9 99.9 99 99 95 90 95 90 80 70 60 50 40 30 20 80 70 60 50 40 30 20 10 5 10 5 1 1 0.1 0.1 40 60 80 109 100 Contact Resistance (m ) PIC GmbH, Nürnberg (GERMANY) www.pic-gmbh.com 1010 1011 1012 Insulation Resistance ( ) page 3 of 5 Rev. 1.0, 08.06.2009, (014) PMC-1424T Standard-SMD-Reed Switch for automated assembly max. 3.0 Dimensions 18.2 position of contact blades not defined max. 2.5 19.5 0.3 max. 14.2 0.3 Recommended PCB layout 1.5 2.5 solder pad 19.7 Mounting Force F recommended mounting force Frec = 3 N maximum mounting force Fmax = 8 N all dimensions in mm PIC GmbH, Nürnberg (GERMANY) www.pic-gmbh.com page 4 of 5 Rev. 1.0, 08.06.2009, (014) PMC-1424T Standard-SMD-Reed Switch for automated assembly Soldering Information 100 s 10 s 300 Temperature °C 250 60 s 200 150 100 50 0 0 40 80 120 160 200 240 280 320 B 32 28.4 B 3.4 0.2 A 4 20.1 4 14.3 Tape 1.75 Time (sec.) 2.4 2 A-A A B-B Ordering Information Type AT Range (measured in TC-086 at original length of 44.3mm) PMC-1424T 1015 (10 to 15 AT) 1520 (15 to 20 AT) 2025 (20 to 25 AT) Ordering example: PMC-1424T1520 describes PMC-1424T (15 to 20 AT). Packing unit 2,500 pcs. per 13”-Reel. For further details please contact us: [email protected] • Phone +49 911 995906-0 • Fax +49 911 995906-99 all dimensions in mm PIC GmbH, Nürnberg (GERMANY) www.pic-gmbh.com page 5 of 5 Rev. 1.0, 08.06.2009, (014)