R0544

      The R0544 is for printed circuit board.Here is some information about the main chacteristics.The maximum switching voltage is 100 VDC (or peak).The maximum switching current is 400 mA.The normal current is 1 A.The contact rating is 10 W.
      Then is about the control data of R0544.The maximum voltage is 16 V.The normal voltage is 12 V.The operate voltage to secure the function from -40 to +85 is 8 V.The release voltage is 1 V.The power dissipation on the coil at 20 is 290 mW.
      What comes next is about the electrical data of R0544.The initial contact resistance (100 mA/12 VAC) is 100 m.The coil resistance at 20-variation 10% each 25 is 200.Then is about the hold-on voltage.The hold-on voltage accross contacts is 150 Vac;between coil and contacts,between case and contacts, between case and coil are all 500 Vac;between shiel and every the rest is 1200 Vac.Next is about the insulation resistance.The insulation resistance accross contacts,between coil and contacts,between case and contacts, between case and coil and between shiel and every the rest are all 10⁹.The operate time bounces included is 1 ms.The resonnance frequency of the switch is 4000 Hz.The release time is 0.1 ms.The mechanical life expectancy is > 1.10⁹ op. The last one is about phsyical data of R0544.The operating temperature range is from -40 to +85.The storage temperature range is from -40 to +100.The shocks is The vibrations is 30 g.