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Tyco Electronics Corporation www.tycoelectronics.com 800-522-6752 (U.S.A.) or 717-564-0100 Specifications subject to change. CII and TYCO are trademarks. ©2003 by Tyco Electronics Corporation
FEATURES
Hermetically sealed
Up to 10 amps switching
High shock & vibration ratings
Optional terminals
& mounting styles
DC, AC & diode-supressed coils
QUALIFIED TO MIL–R–5757/23
HIGH-PERFORMANCE RELAY
2
4
MS 27245 & MS 27247
3
5
TWO POLE 10 AMP
TERMINAL VIEW
TERMINAL VIEW
TERMINAL VIEW
TERMINAL VIEW
1 BLUE BEAD
07
2 BLUE BEADS
2 BLUE BEADS
2 BLUE BEADS
BLUE BEADS
1 OR 2
(5.41
.213
± .015
± .38
CONTACT ARRANGEMENT
2 Form C (DPDT)
CONTACT MATERIAL
Stationary: Silver cadmium oxide
Moveable: Silver cadmium oxide
CONTACT RESISTANCE
Before Life: 10 milliohms max.
After life: 20 milliohms max.
(Measured at 10 A @ 28 Vdc)
MECHANICAL LIFE EXPECTANCY
1 million operations
COIL VOLTAGE
6 to 120 Vdc,
115 Vac
COIL POWER
4.3 watts max. @ 25°C
DUTY CYCLE
Continuous
PICK-UP VOLTAGE
Approximately 50% of
nominal coil voltage
PICK-UP SENSITIVITY
565 mW
LOAD
*All ratings grounded case
10 A @ 28 Vdc
3 A @ 115 V, 60 Hz
5 A @ 115 V, 400 Hz Resistive 50,000
6 A @ 28 Vdc
2 A @ 115 V, 60 Hz
2.5 A @ 115 V, 400 Hz Inductive 50,000
1 A @ 28 Vdc
0.5 A @ 115 V, 60 Hz Lamp
0.8 A @ 115 V, 400 Hz Lamp
3 A @ 28 Vdc
1.5 A @ 115 V, 60 Hz
3 A @ 115 V, 400 Hz Motor
1: GOLD PLATED
)
CONTACT
ELECTRICAL CHARACTERISTICS
CONTACT RATINGS*
.062
(1.57
± .002
± .05
(5.08
.200
07
)
DIA.
± .010
± .25
)
TYPE
MIN.
Resistive 100,000
Resistive 50,000
Inductive 50,000
Inductive 50,000
Lamp
Motor
Motor
BLUE BEADS
1 OR 2
(7.37
.290
OPERATIONS
± .010
± .25
HOOKS OPEN
TOWARD OUTSIDE
EDGE OF HEADER
2: SOLDER FINISH
)
50,000
50,000
50,000
50,000
50,000
50,000
TERMINALS
TIMING
Operate time:
Std: 10 ms max.
QPL: 15 ms max.
AC Coil: 15 ms max.
Release Time:
Std: 10 ms max.
QPL: 15 ms max.
AC Coil: 20 ms max.
CONTACT BOUNCE
Std: 5 ms max. (N.O. and N.C.)
QPL: 2 ms max. (N.O.)
QPL: 5 ms max. (N.C.)
DIELECTRIC WITHSTANDING VOLTAGE
Between Open Contacts:
500 Vrms 60 Hz
Between Adjacent Contacts:
1000 Vrms 60 Hz
Between Contacts and Coil:
1000 Vrms 60 Hz
INSULATION RESISTANCE
1,000 megohms min. @ 500 Vdc
TEMPERATURE RANGE
-65°C TO +125°C
WEIGHT
1.3 oz (37 gms) max.
VIBRATION RESISTANCE
Standard: 30 G’s, 10 to 2,000 Hz
QPL: 20 G’s, 10 to 2,000 Hz
SHOCK RESISTANCE
100 G’s, 6 ±1 ms
QPL APPROVAL
MIL-R-5757/23
MS 27245
MS 27247
.050
(1.27
ENVIRONMENTAL CHARACTERISTICS
(5.08
.200
± .002
OPERATING CHARACTERISTICS
± .05
± .010
± .25
)
DIA.
)
BLUE BEADS
1 OR 2
(5.08
.200
± .010
± .25
5: SOLDER FINISH
4: GOLD PLATED
)
.050
(1.27
(5.08
.200
± .002
± .05
± .010
± .25
)
DIA.
)