GIGAVAC G12SP HAM, high voltage relays


		Smallest ceramic DPDT high voltage relay, more robust than glass

		Vacuum dielectric and Tungsten contacts for power switching

		Meets or exceeds MIL-R-83725

		User interchangeable coils provide for driver versatility


Contact & Relay Ratings	Units	G12SP HAM
Contact Form		2C
Contact Arrangement		DPDT
Voltage, Test Max., Contacts & to Base (15 µA Leakage Max., dc or 60Hz)	kV Peak	10
Voltage, Operating Max., Contacts & to Base (15 µA Leakage Max.)
dc or 60 Hz	kV Peak	N/A
2.5 MHz	kV Peak	4
16 MHz	kV Peak	2.5
32 MHz	kV Peak	1.5
Current, Continuous Carry Max
dc or 60 Hz	Amps	N/A
2.5 MHz	Amps	5.4
16 MHz	Amps	2.6
32 MHz	Amps	1.7
Coil Hi-Pot (V RMS, 60 Hz)	V	500
Capacitance
Across Open Contacts	pF	0.8
Contacts to Ground	pF	1.5
Resistance, Contact Max @ 1A, 28Vdc	ohms	0.020
Operate Time	ms	15
Release Time	ms	9
Life, Mechanical	cycles	1 million
Weight, Nominal	g (oz)	71 (2.5)
Vibration, Operating, Sine (10-2000 Hz Peak)	G's	10
Shock, Operating, 1/2 Sine11ms (Peak)	G's	30
Temperature Ambient Operating	°C	-55 to +125


Nominal, Volts dc	12	26.5	115
Pick-up, Volts dc, Max.	8	16	80
Drop-Out, Volts dc	0.5-5	1-10	5-50
Coil Resistance (Ohms ±10%)	60	250	3500

For more information, refer to
Relay User Instructions

G12

-12Vdc

HAM

High Voltage/
Power Terminal
Connections
S = Solder Tab

Mounting
P = Through Panel

Coil Voltage

Blank = 26.5 Vdc
12Vdc = 12 Vdc

HAM DESIGNATOR

Order the relay with the coil voltage and HAM designator in the part number as shown above. The coil voltage will appear on the coil plate near the coil terminals and the HAM designator will appear etched in the band just below the ceramic. They will not appear in the P/N on the relay.

01/11/11