LD (ALD)
TYPES AND COIL DATA (at 20°C 68°F)
|
|
| Nominal | Nominal | Maximum | |||
| Nominal voltage, | Coil resistance, | operating | allowable voltage, | ||||
Part No. | V DC (max.) | V DC (min.) | operating power, | |||||
V DC | Ω (±10%) | current, | V DC | |||||
| (Initial) | (Initial) | mW | |||||
|
|
| mA (±10%) | (at 20°C 68°F) | ||||
|
|
|
|
|
| |||
ALD14H | 4.5 | 3.38 | 0.22 | 101 | 44.6 | 200 | 5.85 | |
|
|
|
|
|
|
|
| |
ALD105 | 5 | 3.75 | 0.25 | 125 | 40.0 | 200 | 6.5 | |
|
|
|
|
|
|
|
| |
ALD106 | 6 | 4.5 | 0.3 | 180 | 33.3 | 200 | 7.8 | |
|
|
|
|
|
|
|
| |
ALD109 | 9 | 6.75 | 0.45 | 405 | 22.2 | 200 | 11.7 | |
|
|
|
|
|
|
|
| |
ALD112 | 12 | 9 | 0.6 | 720 | 16.7 | 200 | 15.6 | |
|
|
|
|
|
|
|
| |
ALD118 | 18 | 13.5 | 0.9 | 1,620 | 11.1 | 200 | 23.4 | |
|
|
|
|
|
|
|
| |
ALD124 | 24 | 18 | 1.2 | 2,880 | 8.3 | 200 | 31.2 | |
|
|
|
|
|
|
|
|
DIMENSIONS
Max. 20.5 | Max. 7.2 |
.807 | .284 |
Max. 15.3
.602
3.4
.0160.4 .134
0.20.2
0.4 dia | .008 | .008 | 0.8 |
|
016 dia |
|
| .031 | 1.15 |
1.05 | 11.5 | 7.0 | 4.7 | |
.041 | .453 | .276 | .185 | .045 |
Dimension: | General tolerance | |
Max. 1mm .039 inch: | ±0.1 | ±.004 |
1 to 3mm .039 to .118 inch: ±0.2 | ±.008 | |
Min. 3mm .118 inch: | ±0.3 | ±.012 |
mm inch
PC board pattern (Bottom view)
(1.05) | 11.5 | 7.0 |
(.041) | .453 | .276 |
(1.15)
(.045)4-1.1 dia
4.7
.185
Tolerance: ±0.1 ±.004
Schematic (Bottom view)
COM NO
COIL
REFERENCE DATA
1. Max. switching power | 2. Life curve | 3. Coil temperature rise |
|
| Sample: ALD112, 6 pcs. |
|
| Point measured: inside the coil |
|
| Contact current: 0 A, 3 A |
| 3.0 |
|
|
|
|
|
A | 2.0 |
|
| AC resistive load | ||
|
|
| ||||
current, |
|
|
| |||
|
|
| DC resistive load | |||
1.0 |
|
|
|
|
| |
|
|
|
|
|
| |
Contact | 0.5 |
|
|
|
|
|
0.4 |
|
|
|
|
| |
|
|
|
|
|
| |
| 0.3 |
|
|
|
|
|
| 0.2 |
|
|
|
|
|
| 0 | 20 | 30 | 50 | 100 | 200 300 |
Contact voltage, V
|
| 100 |
|
|
|
|
|
|
|
|
| 50 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
| 30 |
|
|
| 125V AC |
| ||
4 |
|
|
|
| resistive load |
| |||
|
|
|
|
| |||||
|
|
|
|
|
| ||||
Life, ×10 | 10 |
|
|
|
|
|
|
| |
|
|
|
|
|
|
| |||
|
|
|
|
|
|
| |||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
0 | 1 | 2 | 3 |
Contact current, A
Temperature rise, °C
70 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
| 0A |
|
|
|
|
|
|
|
|
| |
60 |
|
|
|
|
|
| 3A |
|
|
| 20°C |
|
|
|
|
|
|
50 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
40 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| 70°C | ||
|
|
|
|
|
|
| ||
30 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
20 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
10 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
0 | 100 | 125 | 150 | 175 | |
|
|
| Coil applied voltage, %V |
| |
|
|
|
| ||
Sample: ALD112, 6 pcs.
|
| 10 |
|
|
|
|
|
time, ms | 8 |
|
|
|
|
| |
|
|
|
|
| |||
6 |
|
|
|
|
| ||
Operate | 4 |
|
|
|
|
| |
|
|
|
|
| |||
|
|
|
|
|
|
| |
|
| 2 |
| Min. |
| Max. |
|
|
| ||||||
|
|
|
|
|
| ||
|
|
|
|
|
|
| |
|
| 0 |
|
|
|
|
|
|
|
|
|
|
|
| |
80 100 120 140
Coil applied voltage, %V
Sample: ALD112, 6 pcs.
|
| 10 |
|
|
|
|
|
|
|
|
time, ms | 8 |
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
| |||
6 |
|
|
|
|
|
|
|
| ||
Release | 4 |
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
| |||
|
|
|
|
|
|
|
|
|
| |
|
| 2 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
| |||
|
|
|
|
|
|
| Max. |
|
| |
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
| Min. |
|
|
|
| 0 |
|
|
|
|
|
|
|
|
|
| 80 | 100 | 120 | 140 | |||||
Coil applied voltage, %V
Sample: ALD112, 6 pcs.
|
| 10 |
|
|
|
|
|
|
|
|
time, ms | 8 |
|
|
|
|
|
|
|
| |
|
|
|
|
|
| Max. |
| |||
6 |
|
|
|
|
|
|
| |||
Release | 4 |
|
|
|
|
|
|
|
| |
|
|
|
|
|
| Min. |
| |||
|
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
|
| |
|
| 2 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |||
|
|
|
|
|
|
|
|
|
| |
|
| 0 |
|
|
|
|
|
|
|
|
|
| 80 | 100 | 120 | 140 | |||||
Coil applied voltage, %V
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
