Distributor: Electro-Stock www.electrostock.com Tel: 630-682-1542 Fax: 630-682-1562
FEATURES:
• H-Bridge contact configuration available
• Small size and light weight
• 25A switching capacity
• F Class materials standard
• QS-9000, ISO-9002 Certified Manufacturing
14.5 x 7.7 x 13.7 mm 14.5 x 14.0 x 14.3 mm
CONTACT DATA
Contact Arrangement 1C = SPDT
1H = H-Bridge
Contact Rating 25A @ 14VDC
Contact Resistance < 50 milliohms initial
Contact Material AgSnO2
Maximum Switching Power 480W
Maximum Switching Voltage 20VDC
Maximum Switching Current 30A
COIL DATA
Coil Voltage
VDC
Coil Resistance
Ω ± 10%
Rated Max. .64W .80W
Pick Up Voltage
VDC (max)
75%
of rated voltage
Release Voltage
VDC (min)
10%
of rated voltage
Coil Power
W
Operate Time
ms
Release Time
ms
12 15.6 225 180 8.4 1.2 .64 & .80 10 5
CAUTION:
1. The use of any coil voltage less than the rated coil voltage may compromise the operation of the relay.
2. Pickup and release voltages are for test purposes only and are not to be used as design criteria.
GENERAL DATA
Electrical Life @ rated load
Mechanical Life
100K cycles, typical
10M cycles, typical
Insulation Resistance 100MΩ min @ 500VDC
Dielectric Strength, Coil to Contact
Contact to Contact
1500V rms min. @ sea level
1000V rms min. @ sea level
Shock Resistance 100m/s2 for 11ms
Vibration Resistance 1.27mm double amplitude 10-40Hz
Terminal (Copper Alloy) Strength 4N
Operating Temperature
Storage Temperature
-40 °C to + 105 °C
-40 °C to + 155 °C
Solderability 230 °C ± 2 °C for 10 ± 0.5s
Weight 4.1g
CTA16
Distributor: Electro-Stock www.electrostock.com Tel: 630-682-1542 Fax: 630-682-1562
ORDERING INFORMATION
1. Series:
CTA16
CTA16
2.Contact Arrangement:
1C = SPDT
1H = H-bridge
1C
3. Sealing Options:
S = Sealed
C = Dust Cover
S 12VDC
4. Coil Voltage:
12VDC
.64
5. Coil Power:
.64 = .64W
.80 = .80W
DIMENSIONS (Units = mm)
1C 1H
SCHEMATICS & PC LAYOUTS (BOTTOM VIEWS)
1C
1H
CTA16
