HE-Series

(formerly known as 805-Series)

High voltage Reed Relays for pcb mounting

High voltage Reed Relays for pcb mounting suitable for switching voltage up to 10000 VDC and breakdown voltage up to 15000 VDC.
This series is available with external contact blades resp. high voltage cables at the front side whereby the cable length can be defined freely. The relays can be equipped with 1 to 2 form A switches, 1 form B or 1 form C switch with a switching voltage of up to 2500 VDC.

Typical applications:

• High-voltage test sets
• Cable testers
• Medical equipment (RF-surgery)

Dimensions

Tolerance +/- 0.10mm (0.004 inch)

Relay Data

Operating temperature		(°C)	-20/+70
Storage temperature		(°C)	-35/+105
Isolation coil / contact	min.	(kVAC)	6.0
Insulation coil / contact	min.	(Ohm)	1012
Life expectancy			Dependent upon load, please refer to factory
Soldering time/temperature	max.		5 sec./260 °C
Cleaning			Fully sealed

 

Contact Data

Contact type				69	16	83
Contact form				A/dry	A/dry	A/B/dry
Rated power		max.	(W)	50	100VA	50
Switching voltage		max.	(VDC)	10000	350	7500
Switching current		max.	(A)	3.0	1.5 (<2ms 5.0)	3.0
Contact resistance		max.	(mOhm)	150	100	150
Insulation resistance		min.	(Ohm)	109	1011	1010
Breakdown voltage		min.	(VDC)	15000	1000	10000
Operating time incl. bounce		typ.	(ms)	6.0	2.5	3.0
Shock	at 11ms	max.	(g)	50	50	50
Vibration	at 800 Hz	max.	(g)	20	20	20

Data at 140% pull-in energization and 20°C.
Switch 69 is only available with axial contact blades.

Coil Data with contact form 1A (Data at 20°C)

Contact form	Contact type	Nominal voltage (VDC)	Coil resistance +/- 10% (Ohm)	Pull-in voltage maximum (VDC)	Drop-out voltage minimum (VDC)	Nominal power (mW)
1A	16	6	120	4.5	1.0	300
		12	480	9.0	2.0	300
		24	1920	18.0	3.5	300
		48	7700	36.0	4.5	300
	83	6	65	4.5	1.0	554
		12	260	9.0	2.0	554
		24	1050	18.0	3.5	549
		48	4200	36.0	4.5	549
	69	6	40	4.5	1.0	900
		12	150	9.0	2.0	960
		24	650	18.0	3.5	890
		48	2400	36.0	4.5	960