DAR72410S

D Series High Voltage relays 10kV & 15kV 10kV or 15kV Isolation Low Contact Resistance PCB or Panel Mount HV connections via Flying Leads, Solder Turret (wire wrap), or 1/4” Spade Terminals Excellent AC characteristics Contact Specification Unit Condition Contact Material Isolation across contacts kV Switching Power Max. W Switching Voltage Max. V Switching Current Max. A Carry Current Max A Capacitance across pF contacts Lifetime operations Very high isolation voltages, up to 15kV, are achieved through the use of high vacuum reed switches with either Rhodium or Tungsten contacts and make these relays suitable for high reliability applications, such as cardiac defibrillators, test equipment and high voltage power supplies. The Rhodium contact relays have low contact resistance, while the Tungsten contact relays can switch higher voltages. PCB or Panel Mount, via Nylon studs, versions are available. Connection options, for the HV, include PCB, solder turret(wire wrap), flying lead and 0.25” spade terminals. Contact Resistance Insulation Resistance Coil Specification Must Operate Voltage Must Release Voltage Operate Time Release Time Resistance Relay Specification DC or AC peak DC or AC peak DC or AC peak coil to screen grounded dry switching 50W switching mW max (typical) W min (typical) V DC V DC ms diode fitted ms diode fitted W Isolation contact/coil kV Insulation resistance contact to all terminals W min (typical) Envirnonmental Operating Temp range ºC Rhodium 10 50 1000 3 4