CTA11CSP48D [CIT]
CIT SWITCH; CIT SWITCH
| 型号： | CTA11CSP48D |
| 厂家： | 
CIT RELAY & SWITCH |
| 描述： | CIT SWITCH |
| 文件： | 总2页 (文件大小：155K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
CTA1
FEATURES:
•
•
•
•
•
Switching capacity up to 25A
Small size and light weight
PCB pin and quick connect mounting available
Suitable for automobile and lamp accessories
QS-9000, ISO-9002 Certified Manufacturing
22.8 x 15.3 x 25.8 mm
CONTACT DATA
Contact Arrangement
1A = SPST N.O.
1C = SPDT
Contact Rating
1A: 25A @ 14VDC
1C: 20A @ 14VDC
< 50 milliohms initial
AgSnO2
Contact Resistance
Contact Material
Maximum Switching Power
350W
Maximum Switching Voltage 75VDC
Maximum Switching Current
25A
COIL DATA
Coil Voltage
VDC
Coil Resistance Pick Up Voltage
Release Voltage
VDC (min)
Coil Power
W
Operate Time
Release Time
ms
VDC (max)
ms
Ω ± 10%
75%
10%
of rated voltage
of rated voltage
Rated
6
Max.
7.8
1.2W 1.5W
30
120
480
1920
24
96
4.2
8.4
0.6
1.2
2.4
4.8
12
15.6
31.2
62.4
1.2 or 1.5
10
7
24
384
1536
16.8
33.6
48
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
Dielectric Strength, Coil to Contact
Contact to Contact
100MΩ min @ 500VDC
2500V rms min. @ sea level
1500V rms min. @ sea level
100m/s2 for 11ms
Shock Resistance
Vibration Resistance
1.27mm double amplitude 10-40Hz
8N (Quick Connect), 4N (PCB Pins)
-40 °C to + 85 °C
Terminal (Copper Alloy) Strength
Operating Temperature
Storage Temperature
-40 °C to + 155 °C
230 °C ± 2 °C for 10 ± 0.5s
18.5g
Solderability
Weight
Distributor: Electro-Stock www.electrostock.com
Tel: 630-682-1542 Fax: 630-682-1562
CTA1
Distributor: Electro-Stock www.electrostock.com
Tel: 630-682-1542 Fax: 630-682-1562
ORDERING INFORMATION
1. Series:
CTA1
1A
S
Q
12
1.2
CTA1
2.Contact Arrangement:
1A=SPST N.O.
1C=SPDT
3. Sealing Options:
S = Sealed
C = Dust Cover
4. Termination:
P = PCB Pins
Q = Quick Connect
5. Coil Voltage:
6VDC
12VDC
24VDC
48VDC
6. Coil Power:
1.2 = 1.2W
1.5 = 1.5W
7. Coil Suppression:
Blank = Standard
D = Diode (1N4005)
R = Resistor (680 Ohms)
** Consult factory if other values
are needed.
DIMENSIONS (Units = mm)
PC PIN DIMENSIONS (Units = mm)
SCHEMATICS & PC LAYOUT (BOTTOM VIEWS)
1A
1C
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