CTA10
Distributor: Electro-Stock www.electrostock.com Tel: 630-682-1542 Fax: 630-682-1562
FEATURES:
•
Switching capacity up to 30A
•
Dual relay available
•
Withstands high temperature; 105°C operating temperature
•
PCB pin mounting available
•
Ultra light weight; 4g
12.0 (23.8) x 12.9 x 9.9mm
CONTACT DATA
Contact Arrangement
1A = SPST N.O.
1C = SPDT
2A = (2) SPST N.O.
2C = (2) SPDT
1A: 25A, 30A @ 14VDC
1C: 25A, 30A @ 14VDC N.O.
20A, 25A @ 14VDC N.C.
2A: 25A, 30A @ 14VDC
2C: 25A, 30A @ 14VDC N.O.
20A, 25A @ 14VDC N.C.
< 30 milliohms initial
AgSnO
2
420W
28VDC
40A ON, 30A OFF (current flow 3 sec. max. with make/break ratio of 1:10)
NO/NC: 30A/25A @ 23°C, NO/NC: 25A/20A @ 85°C
Contact Rating
Contact Resistance
Contact Material
Maximum Switching Power
Maximum Switching Voltage
Maximum Switching Current
Limiting Continuous Current
COIL DATA
Coil Voltage
VDC
Coil Resistance
Ω ±
10%
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
Rated
Max.
10
12
12.0
14.4
182
253
7.5
9.0
1.0
1.2
0.55
0.55
3
1.5
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
Insulation Resistance
Dielectric Strength, Coil to Contact
Contact to Contact
Shock Resistance
Vibration Resistance
Terminal (Copper Alloy) Strength
Operating Temperature
Storage Temperature
Solderability
Weight
100K cycles, typical, 20A @ 14VDC
10M cycles, typical
100MΩ min @ 500VDC
500V rms min. @ sea level
500V rms min. @ sea level
300m/s
2
for 6ms
1.27mm double amplitude 10-40Hz
10N
-40
°C
to + 105
°C
-40
°C
to + 155
°C
230
°C ±
2
°C
for 10
±
0.5s
4g, 8g
CTA10
Distributor: Electro-Stock www.electrostock.com Tel: 630-682-1542 Fax: 630-682-1562
ORDERING INFORMATION
1. Series:
CTA10
2.Contact Arrangement:
1A = SPST N.O.
1C = SPDT
2A = (2) SPST N.O.
2C = (2) SPDT
3. Sealing Options:
S = Sealed
4. Coil Voltage:
10VDC
12VDC
CTA10
1C
S
12VDC
DIMENSIONS (Units = mm)
SINGLE PACKAGE
DUAL PACKAGE
SCHEMATICS & PC LAYOUTS (BOTTOM VIEWS)
1A
1C
2A
2C
stm32/stm8
