CTA11ASQ24 [CIT]

CIT SWITCH; CIT SWITCH


型号：	CTA11ASQ24
厂家：	CIT RELAY & SWITCH
描述：	CIT SWITCH 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

Operate Time

Release Time

VDC (max)

Ω ± 10%

75%

10%

of rated voltage

Rated

Max.

7.8

1.2W 1.5W

120

480

1920

4.2

8.4

0.6

1.2

2.4

4.8

15.6

31.2

62.4

1.2 or 1.5

384

1536

16.8

33.6

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/s²for 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

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)

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