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CTA51AC3012VDC1.6S PDF预览

CTA51AC3012VDC1.6S

更新时间: 2024-11-26 22:40:23
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描述
CIT RELAY

CTA51AC3012VDC1.6S 数据手册

 浏览型号CTA51AC3012VDC1.6S的Datasheet PDF文件第2页 
CIT RELAY  
CTA5  
FEATURES:  
Switching capacity up to 40A @ 14VDC  
Small size and light weight  
PCB pin mounting available  
Suitable for automobile and lamp accessories  
Two footprint styles available  
24.0x19.0x20.0mm  
CONTACT DATA  
Contact Arrangement  
1A = SPST N.O.  
1B = SPST N.C.  
1C = SPDT  
Contact Rating  
1A: 40A @ 14VDC  
1B: 30A @ 14VDC, 20A @ 120VAC, 15A @ 28VDC  
1C: 30A @ 14VDC, 20A @ 120VAC, 15A @ 28VDC  
Contact Resistance  
Contact Material  
Maximum Switching Power  
< 50 milliohms initial  
AgCdO  
360W  
Maximum Switching Voltage 75VDC, 380VAC  
Maximum Switching Current  
40A  
COIL DATA  
Coil Voltage  
VDC  
Coil Resistance Pick Up Voltage  
Release Voltage  
VDC (min)  
Coil Power  
W
Operate Time  
ms  
Release Time  
ms  
VDC (max)  
Ω ± 10%  
75%  
of rated voltage  
10%  
of rated voltage  
Rated  
6
9
12  
18  
24  
Max.  
7.8  
11.7  
15.6  
1.6W 1.9W  
22.5  
50.6  
90.0  
19.0  
42.6  
75.8  
4.2  
6.3  
8.4  
12.6  
16.8  
0.6  
0.9  
1.2  
1.8  
2.4  
1.6 or 1.9  
5
3
23.4 202.5 170.5  
31.2 360.0 303.2  
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  
100Mmin @ 500VDC  
750V rms min. @ sea level  
500V rms min. @ sea level  
200m/s2 for 11ms  
Shock Resistance  
Vibration Resistance  
1.27mm double amplitude 10-40Hz  
10N  
-40 °C to + 85 °C  
Terminal (Copper Alloy) Strength  
Operating Temperature  
Storage Temperature  
-40 °C to + 155 °C  
Solderability  
Weight  
230 °C ± 2 °C for 10 ± 0.5s  
19g open. 21g covered  
CIT RELAY Website: www.citrelay.com  
Tel: 763-535-2339 Fax: 763-535-2194