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
AgSnO
2
Maximum Switching Power
480W
Maximum Switching Voltage
20VDC
Maximum Switching Current
30A
COIL DATA
Coil Voltage
VDC
Coil Resistance
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
100M
min @ 500VDC
Dielectric Strength, Coil to Contact
Contact to Contact
1500V rms min. @ sea level
1000V rms min. @ sea level
Shock Resistance
100m/s
2
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
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