©2003 TELEDYNE RELAYS

SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE

411 Page 2

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411/1203/Q1

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.

6.0 min.

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

INSER

TION

LOSS

1.92

1.22

1.07

1.02

1.01

1.00

1.00

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)

RETURN LOSS (VSWR)

ISOLA

TION

411T

411,

411

D, 411DD

411, 411

D, 411DD

411T

411T

411

, 411D

, 411DD