Automotive relay-LCAR
Features
Small size and light weight.
Heavy contact load (40A).
Suitable for automobile and lamp accessories application.
PC board mounting and direct insert mounting available.
24V versions with contact gap 0.8mm.
Ordering Informati
1 Part number: YARTM
2 Contact arrangement: 1A:1A;1C:1C;
3 Coil rated voltage(V): DC:3,5,6,9,12,18,24
Cover Type：Nil-without bracket F-with bracket
Contact Data
| Contact Arrangement | 1A SPSTNO , 1B SPSTNC ,1C SPDT(B-M) ,1U SPSTNODM | ||||
| Contact Material | AgNi AgSnO2 AgCdO | ||||
| Contact Rating (resistive) |
1A |
1B |
1C |
1U |
|
| 40A/14VDC 20A/24VDC |
30A/14VDC 20A/24VDC |
NO:40A/14VDC NC:30A,40A/14VDC 15A 20A/24VDC |
2x20A/14VDC 2x15A/24VDC |
||
| Switching Power (Max.) | 630W | ||||
| Switching Voltage (Max.) | 75VDC Max. switching current:40A | ||||
| Contact Resistance or Voltage drop | ≤30mΩ | ||||
| Life | Electrical | 105 Item 4.30 of IEC 61810-7 | |||
| Life | Mechanical | 107 Item 4.31 of IEC 61810-7 | |||
Operation condition
| Insulation Resistance | 100MΩ min (at 500VDC) | Item 7 of IEC 60255-5 |
| Dielectric Strength Between contacts Between contact and coil |
50Hz 500V 50Hz 750V |
Item 6 of IEC 60255-5 Item 6 of IEC 60255-5 |
| Shock resistance | 11MS 147m/S2 | ICE 68-2-27 Test Ea |
| Vibration resistance | 10Hz~60Hz double amplitude 1.5mm | IEC 68-2-6 Test Fc |
| Terminals strength | 8N 4N （PC type） | ICE 68-2-21 Test Ua1 |
| Solderability | 235℃±2℃ 3s±0.5s | IEC 68-2-20 Test Ta method 1 |
| Ambient Temperature | -40℃~85℃ | |
| Relative Humidity | 85%(AT40℃) | ICE 68-2-3 Test Ca |
| Mass | Approx. 32.5 g |
Coil Parameter
| Coil voltage VDC |
Coil resistance Ω±10% |
Pickup voltage VDC(max) (75%of rated voltage ) |
Release voltage VDC(min)(10% of rated voltage) |
Coil power consumption W
|
Operate Time ms |
Release Time ms |
|
|
Rated |
Max. |
||||||
|
06 |
7.8 |
22.5 |
3.9 |
0.6 |
1.6 |
≤7 |
≤5 |
|
.9 |
11.7 |
50.6 |
5.9 |
0.9 |
|||
|
12 |
15.6 |
90 |
7.8 |
1.2 |
|||
|
24 |
31.2 |
360 |
15.6 |
2.4 |
|||
|
48 |
62.4 |
1440 |
31.2 |
4.8 |
1.9 |
||
|
6 |
7.8 |
19 |
3.9 |
0.6 |
|||
|
12 |
15.6 |
75.8 |
7.8 |
1.2 |
|||
|
24 |
31.2 |
303.2 |
15.6 |
2.4 |
|||
CAUTION:
1.The use of any coil voltage less than the rated coil voltage will compromise the operation of the relay.
2.Pickup and releas veoltage are for test purposes only and are not to be used as design criteria.
NOTES:
1).Dimensions are in millimeters
2).Inch equivalents are given for gen ienrfaol rmation only.
Automotive relay-LCAR Related Video: