©2003 TELEDYNE RELAYS SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE 411 Page 2
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ESTABLISHED RELIABILITY
SERIES 411
GENERAL ELECTRICAL SPECIFICATIONS (–65°C to +125°C unless otherwise noted) (Notes 2 & 3)
DETAILED ELECTRICAL SPECIFICATIONS (–65°C to +125°C unless otherwise noted) (Note 3)
Contact Arrangement 1 Form C (SPDT)
Rated Duty Continuous
Contact Resistance 0.1 ohm max. before life; 0.2 ohm max. after life at 1A/28Vdc (measured 1/8" from header)
Contact Load Ratings (DC)
(See Fig. 2 for other DC
resistive voltage/current ratings)
Resistive: 1 Amp/28Vdc
Inductive: 200 mA/28Vdc (320 mH)
Lamp: 100 mA/28Vdc
Low Level: 10 to 50 μA/10 to 50mV
Contact Load Ratings (AC) Resistive: 250 mA/115Vac, 60 and 400 Hz (Case not grounded)
100 mA/115Vac, 60 and 400 Hz (Case grounded)
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 2A/28Vdc Resistive (100 cycles min.)
Contact Carry Rating Contact factory
Coil Operating Power 300 milliwatts typical at nominal rated voltage @ 25°C
Operate Time 2.0 msec max. at nominal rated coil voltage
Release Time 411 Series: 1.5 msec max. 411D, 411DD, 411T Series: 4.0 msec max.
Contact Bounce 1.5 msec max.
Intercontact Capacitance 0.4 pf typical
Insulation Resistance 10,000 megohms min. between mutually isolated terminals
Dielectric Strength Atmospheric pressure: 500 Vrms/60Hz 70,000 ft.: 125 Vrms/60Hz
Negative Coil Transient (Vdc) 411D, 411DD, 411T 1.0 max
Diode P.I.V. (Vdc) 411D, 411DD, 411T 100 min.
411T
Transistor
Characteristics
Base Turn Off Voltage (Vdc) 0.3 min.
Emitter-base breakdown Voltage (BVEBO) (@25°C) (Vdc) 6.0 min.
Collector-base breakdown Voltage (BVEBO) (@25°C & lc = 100 μA) (Vdc) 75 min.
BASE PART
NUMBERS
(See Note 10 for full P/N example)
411-5
411D-5
411DD-5
411T-5
411-6
411D-6
411DD-6
411T-6
411-9
411D-9
411DD-9
411T-9
411-12
411D-12
411DD-12
411T-12
411-18
411D-18
411DD-18
411T-18
411-26
411D-26
411DD-26
411T-26
Coil Voltage (Vdc) Nom. 5.0 6.0 9.0 12.0 18.0 26.5
Max. 6.0 8.0 12.0 16.0 24.0 32.0
Coil Resistance
(Ohms ±10% @25°C)
411, 411D, 411T (Note 4) 63 125 280 500 1130 2000
411DD (Note 4) 50 98 280 500 1130 2000
Coil Current (mAdc @25°C)
(411DD Series)
Min. 72.7 46.3 25.9 20.0 13.6 11.5
Max. 100 62.4 33.7 25.6 17.2 14.4
Coil Current (mAdc @25°C)
(411T Series)
Min. 66.6 42.0 28.0 20.9 13.8 11.5
Max. 89.6 55.5 38.1 28.1 18.8 15.5
Pick-up Voltage (Vdc, Max.) 411, 411D 3.7 4.5 6.8 9.0 13.5 18.0
411DD 4.5 5.5 7.8 10.0 14.5 19.0
411T (Note 7) 3.9 5.2 7.8 10.0 14.5 19.0
Base Current to Turn On (mAdc, Max.) (411T Series) (Note 7) 2.38 1.60 1.07 0.80 0.53 0.40
Drop-out Voltage (Vdc)
(See Note 8 for 411T Series)
Min. 0.15 0.18 0.35 0.40 0.58 0.89
Max. 2.4 2.8 4.2 5.6 8.4 10.4
PERFORMANCE CURVES
(NOTE 2) 0
.1
.2
.3
.4
.5
.6
10
20
30
40
50
60
70
.01 0.5 .1 .5 1.0
FREQUENCY (GHz)
FIGURE 1
TYPICAL RF PERFORMANCE
INSERTION LOSS
1.92
1.22
1.07
1.02
1.01
1.00
1.00
VSWR
300
250
200
150
100
50
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)
FIGURE 2
TYPICAL DC CONTACT RATING (RESISTIVE)
LOAD VOLTAGE (VDC)
dB
RETURN LOSS (VSWR)
ISOLATION
411T
411, 411D, 411DD
411, 411D, 411DD
411T
411T
411, 411D, 411DD