H-18

8 kV  Kilovac H-18 Make & Break Load Switching Features: • Smallest DPDT high voltage relay • Vacuum dielectric for power switching low current loads • 8 kV rating; carries 2 Amps at 32 MHz • Tungsten contacts for power switching low current loads • Meets requirements of MIL-R-83725 Features: Part Number PRODUCT SPECIFICATIONS Units H-18 DPDT 2C H-18 Nominal, Volts dc COIL DATA 12 8 .5 - 5 60 26.5 16 1 - 10 250 115 80 5 - 50 3500 Contact Arrangement .......................................................... Contact Form ........................................................................ Test Voltage (dc or 60Hz) ................................................... Rated Operating Voltage dc or 60 Hz ..................................................................... 2.5 MHz ........................................................................... 16 MHz ............................................................................ 32 MHz ............................................................................ Continuous Carry Current , Maximum dc or 60 Hz ..................................................................... 2.5 MHz ........................................................................... 16 MHz ............................................................................ 32 MHz ............................................................................ Coil Hi-Pot (V RMS, 60 Hz) ........................................... Contact Capacitance Between Open Contacts ................................................. Open Contacts to Ground .............................................. Contact Resistance, Maximum ........................................... Operate Time, Maximum ..................................................... Release Time, Maximum ..................................................... Shock, 11 ms 1/2 Sine ........................................................ Vibration, 10 G’s Peak ......................................................... Operating Ambient Temperature Range ............................ Mechanical Life (Operations x 106) .................................... Weight, Nominal (oz) .......................................................... ohms ms ms G's Peak Hz o Pickup, Volts dc, Maximum Drop-Out, Volts dc Coil Resistance (Ohms ±10%) kV Peak kV Peak 10 8 5 3 2 Amps 10 7 3 2 500 PART NUMBER SELECTION Sample Part No. Model H-18 Coil Voltage Blank = 26.5 Vdc /12Vdc = 12 Vdc /115Vdc = 115 Vdc H-18 /12Vdc pF 0.8 1.5 0.02 15 15 30 55-500 -55 to +125 1 2.5 C cycles oz. 37 CII Technologies / P.O. Box 4422 / Santa Barbara, CA 93140 / ph 805.684.4560 / fax 805.684.9679 / e-mail info@kilovac.com / website www.ciitech.com