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PCB side four terminals
2. PCB type
(No tab terminals)
REFERENCE DATA
1-1. Coil temperature rise (400mW type)
Sample: ALE14B12, 6 pcs.
Point measured: coil inside
Ambient temperature: 25°C 77°F, 85°C
60
50
40
30
20
10
0
0
80
100
Coil applied voltage, %V
6.0
#187 terminal
.236
24.9
.980
0.4
0.5
3.5
.016
.020
20.0
.138
1.8
.787
.071
28.6
1.126
0.8
.031
0.8
.031
24.9
.980
4.3
.169
0.4
0.3
.016
.012
1.8
20.0
.071
.787
28.6
1.126
0.8
.031
0.8
.031
1-2. Coil temperature rise (200mW type)
Sample: ALE74B12, 6 pcs.
Point measured: coil inside
185°F
Ambient temperature: 23.7°C 74.66°F, 85°C
30
25°C
85°C
16A
25
12A
0A
16A
12A
20
0A
15
10
5
0
145
0
80
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4.75
0.5
.187
.020
6.35
.250
1.0
1.0
.039
.039
7.5
2.45
3.5
.295
.096
.138
12.4
.488
Dimension:
Max. 1mm
.039 inch
:
1 to 3mm
.039 to .118
inch:
Min. 3mm
.118 inch
:
0.5
1.0
1.0
.020
.039
.039
3.5
2.45
7.5
.138
.096
.295
12.4
.488
Dimension:
Max. 1mm
.039 inch
:
1 to 3mm
.039 to .118
inch:
Min. 3mm
.118 inch
:
185°F
16A
23.7°C
85°C
16A
0A
0A
100
145
Coil applied voltage, %V
PC board pattern (Bottom view)
8.5
.335
7.5
.295
20.0
.787
Tolerance : ±0.1
Schematic (Bottom view)
Tolerance
±0.1
±.004
±0.2
±.008
Coil
±0.3
±.012
PC board pattern (Bottom view)
7.5
.295
20.0
.787
Tolerance: ±0.1
Schematic (Bottom view)
Tolerance
Coil
±0.1
±.004
±0.2
±.008
±0.3
±.012
2. Life curve
100
250V AC resistive load
10
1
0
2
4
6
8
10
Contact current, A
LE (ALE)
mm
inch
4-1.3 dia.
.051 dia.
3.5
.138
±.004
Com
No
4-1.3 dia.
4-.051 dia.
3.5
.138
±.004
No
Com
12
14
16
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