SERIES 722
GENERAL ELECTRICAL SPECIFICATIONS (@25°C) (Notes 2 & 3)
Contact Arrangement
Rated Duty
2 Form C (DPDT)
Continuous
Contact Resistance
0.15 ohm max. before life; 0.25 ohm max. after life at 1A/28Vdc (measured 1/8" from header)
Resistive:
Inductive:
Lamp:
1 Amp/28Vdc
200 mA/28Vdc (320 mH)
100 mA/28Vdc
Contact Load Ratings (DC)
(See Fig. 2 for other DC
resistive voltage/current ratings)
Low Level:
10 to 50 µA/10 to 50mV
Resistive:
250 mA/115Vac, 60 and 400 Hz (Case not grounded)
100 mA/115Vac, 60 and 400 Hz (Case grounded)
Contact Load Ratings (AC)
Contact Life Ratings
10,000,000 cycles (typical) at low level
1,000,000 cycles (typical) at 0.5A/28Vdc resistive
100,000 cycles min. at all other loads specified above
Contact Overload Rating
Contact Carry Rating
Coil Operating Power
Operate Time
2A/28Vdc Resistive (100 cycles min.)
Contact factory
290 milliwatts typical at nominal rated voltage
2.0 ms max at nominal rated coil voltage
6.0 ms width @ rated voltage
0.4 pf typical
Minimum Operate Pulse
Intercontact Capacitance
Insulation Resistance
Dielectric Strength
1,000 megohms min. between mutually isolated terminals
Atmospheric pressure: 350 Vrms/60Hz
2.0 Vdc Max.
Negative Coil Transient 722D
Diode P.I.V. 722D
60 Vdc Min.
DETAILED ELECTRICAL SPECIFICATIONS (@25°C) (Note 3)
BASE PART
722-5
722-6
722D-6
722-9
722D-9
722-12
722D-12
722-18
722D-18
722-26
722D-26
NUMBERS
722D-5
(See Note 6 for full P/N example)
Nom.
Max.
5.0
6.0
61
6.0
8.0
120
4.5
9.0
12.0
280
6.8
12.0
16.0
500
9.0
18.0
24.0
1130
13.5
26.5
32.0
2000
18.0
Coil Voltage (Vdc)
Coil Resistance (Ohms ±20% @25°C)
Set & Reset Voltage (Vdc, Max.) Pulse Operated
3.5
PERFORMANCE CURVES (Note 2)
TYPICAL RF PERFORMANCE
TYPICAL DC CONTACT RATING (RESISTIVE)
0
.1
300
.2
.3
250
200
150
100
50
.4
10
20
30
40
50
60
70
1.92
1.22
1.07
1.02
1.01
1.00
1.00
.01
0.5
.1
.5
1.0
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
LOAD CURRENT (AMPS DC)
FREQUENCY (GHz)
FIGURE 2
FIGURE 1
722 Page 97
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE
www.teledynerelays.com
©2003 TELEDYNE RELAYS
722/1203/Q1
TELEDYNE [ TELEDYNE TECHNOLOGIES INCORPORATED ]
