LE (ALE)
VDE
1a 16A power relay for
micro wave oven
LE RELAYS (ALE)
FEATURES
TMP type
PCB type
1. Supports magnetron and heater
loads.
Capable for switching magnetron and
heater loads found in microwave ovens.
2. Excellent heat resistance
Ambient temperature: up to 85C 185F
Certified UL coil insulation class B and
class F
3. High insulation resistance
Creepage distance and clearances
between contact and coil:
Min. 8 mm .315 inch
Surge withstand voltage: 10,000V
4. Low operating power
Nominal operating power: 400mW/
200mW (High sensitive type)
5. A wide variety of types
Product line consists of 4 types with
different shapes and pins
6. Conforms to the various safety
standards:
UL, CSA, TÜV and VDE approved
UL, CSA and VDE approved (PCB type)
TYPICAL APPLICATIONS
• Microwave ovens
• Refrigerators
• OA equipment
ORDERING INFORMATION
ALE
LE relay
Contact arrangement
1: 1 Form A (400 mW)
7: 1 Form A (200 mW)
Terminal shape
2: TMP type/PCB side three terminals
(includes one dummy terminal)
3: TMP type/PCB side three terminals
4: TMP type/PCB side four terminals
P: PCB type (No tab terminals)
Coil insulation class
B: Class B insulation
F: Class F insulation
Nominal coil voltage, V DC
05: 5, 06: 6, 09: 9, 12: 12, 18: 18, 24: 24, 48: 48
Notes: • Certified by UL, CSA, TÜV and VDE (TMP type).
• Certified by UL, CSA and VDE (PCB type).
ds_61B11_en_le: 290212J
1
LE (ALE)
TYPES
1. Standard type
TMP type
Contact
arrangement
Nominal coil
voltage
1 Form A
5V DC
6V DC
9V DC
12V DC
18V DC
24V DC
48V DC
PCB side three terminals
(includes one dummy terminal)
Part No.
ALE12❍05
ALE12❍06
ALE12❍09
ALE12❍12
ALE12❍18
ALE12❍24
ALE12❍48
PCB side three terminals
PCB side four terminals
PCB type
(No tab terminals)
Part No.
ALE13❍05
ALE13❍06
ALE13❍09
ALE13❍12
ALE13❍18
ALE13❍24
ALE13❍48
Part No.
ALE14❍05
ALE14❍06
ALE14❍09
ALE14❍12
ALE14❍18
ALE14❍24
ALE14❍48
Part No.
ALE1P❍05
ALE1P❍06
ALE1P❍09
ALE1P❍12
ALE1P❍18
ALE1P❍24
ALE1P❍48
PCB side three terminals
PCB side four terminals
PCB type
(No tab terminals)
Part No.
ALE73❍05
ALE73❍06
Part No.
ALE74❍05
Part No.
ALE7P❍05
ALE74❍06
ALE74❍09
ALE74❍12
ALE74❍18
ALE74❍24
ALE74❍48
ALE7P❍06
ALE7P❍09
ALE7P❍12
ALE7P❍18
ALE7P❍24
ALE7P❍48
❍: Input the following letter. Class B: B, Class F: F
Note: Standard packing; Carton: 100 pcs. Case 500 pcs.
2. High sensitive type
TMP type
Contact
arrangement
Nominal coil
voltage
1 Form A
(High sensitivity:
200mW)
5V DC
6V DC
PCB side three terminals
(includes one dummy terminal)
Part No.
ALE72❍05
ALE72❍06
9V DC
12V DC
18V DC
24V DC
48V DC
ALE72❍09
ALE72❍12
ALE72❍18
ALE72❍24
ALE72❍48
ALE73❍09
ALE73❍12
ALE73❍18
ALE73❍24
ALE73❍48
❍: Input the following letter. Class B: B, Class F: F
Note: Standard packing; Carton: 100 pcs. Case 500 pcs.
RATING
1. Coil data
1) Standard type
Nominal coil
voltage
Pick-up voltage
(at 20C 68F)
Drop-out voltage
(at 20C 68F)
5V DC
6V DC
9V DC
12V DC
18V DC
24V DC
48V DC
75%V or less of
nominal voltage
(Initial)
5%V or more of
nominal voltage
(Initial)
Nominal operating
current
[10%] (at 20C 68F)
80 mA
66.7mA
44.4mA
33.3mA
22.2mA
16.7mA
8.3mA
Nominal operating
power
(at 20C 68F)
Max. applied voltage
(at 20C 68F)
63
90
203
360
810
1,440
5,760
400mW
7.25V DC
8.7 V DC
13.05V DC
17.4 V DC
26.1 V DC
34.8 V DC
69.6 V DC
Nominal operating
power
(at 20C 68F)
Max. applied voltage
(at 20C 68F)
200mW
7.25V DC
8.7 V DC
13.05V DC
17.4 V DC
26.1 V DC
34.8 V DC
69.6 V DC
Coil resistance
[10%] (at 20C 68F)
2) High sensitive type
Nominal coil
voltage
5V DC
6V DC
9V DC
12V DC
18V DC
24V DC
48V DC
2
Pick-up voltage
(at 20C 68F)
75%V or less of
nominal voltage
(Initial)
Drop-out voltage
(at 20C 68F)
Nominal operating
current
[10%] (at 20C 68F)
Coil resistance
[10%] (at 20C 68F)
5%V or more of
nominal voltage
(Initial)
40 mA
33.3mA
22.2mA
16.7mA
11.1mA
8.3mA
4.2mA
125
180
405
720
1,620
2,880
11,520
ds_61B11_en_le: 290212J
LE (ALE)
2. Specifications
Characteristics
Contact
Rating
Item
Contact material
Arrangement
Contact resistance (Initial)
Nominal switching capacity (resistive load)
Max. switching power (resistive load)
Max. switching voltage
Max. switching current
Nominal operating power
Min. switching capacity (reference value)*1
Insulation resistance (Initial)
Breakdown voltage
(Initial)
Electrical
characteristics
Specifications
AgSnO2 type
1 Form A
Max. 100 m (By voltage drop 6 V DC 1A)
16A 277V AC
4,432VA
277V AC
16A
400mW (Standard type), 200mW (High sensitive type)
100mA, 5V DC
Min. 1,000M (at 500V DC) Measurement at same location as “Breakdown voltage” section.
Between open contacts
Between contact and coil
1,000 Vrms for 1 min. (Detection current: 10 mA)
4,000 Vrms for 1 min. (Detection current: 10 mA)
Max. 55C 131F, Max. 45C 113F (200mW type) (By resistive method, nominal coil voltage
applied to the coil; contact carrying current: 16A, at 20C 68F)
Temperature rise (coil)
Surge breakdown voltage*2
(Between contact and coil) (Initial)
Operate time (at nominal voltage) (at 20C 68F)
Release time (at nominal voltage) (at 20C 68F)
Functional
Destructive
Functional
Vibration resistance
Destructive
Mechanical (at 180 times/min.)
Electrical (at 20 times/min.)
Shock resistance
Mechanical
characteristics
Expected life
Conditions for operation, transport and storage*3
Conditions
Max. operating speed
Unit weight
10,000 V
Max. 20 ms (excluding contact bounce time.)
Max. 20 ms, Max. 25 ms (200mW type) (excluding contact bounce time) (With diode)
200 m/s2 (Half-wave pulse of sine wave: 11 ms; detection time: 10s.)
1,000 m/s2 (Half-wave pulse of sine wave: 6 ms.)
10 to 55 Hz at double amplitude of 1.5 mm (Detection time: 10s.)
10 to 55 Hz at double amplitude of 1.5 mm
Min. 2106
Min. 105 (at resistive load)
Ambient temperature: –40C to +85C –40F to +185F;
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature)
20 times/min. (at nominal switching capacity)
Approx. 17 g .60 oz, Approx. 15 g .53 oz (PCB type)
* Specifications will vary with foreign standards certification ratings.
Notes:
*1. This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the actual
load.
*2. Wave is standard shock voltage of 1.250s according to JEC-212-1981
*3. The upper limit of the ambient temperature is the maximum temperature that can satisfy the coil temperature rise value. Refer to “6. Usage, Storage and Transport
Conditions“ in AMBIENT ENVIRONMENT section in Relay Technical Information.
REFERENCE DATA
1-1. Coil temperature rise (400mW type)
1-2. Coil temperature rise (200mW type)
Sample: ALE14B12, 6 pcs.
Point measured: coil inside
Ambient temperature: 25C 77F, 85C 185F
Sample: ALE74B12, 6 pcs.
Point measured: coil inside
Ambient temperature: 23.7C 74.66F, 85C 185F
12A
0A
40
30
20
10
0
23.7°C
85°C
100
16A
25
16A
0A
Temperature rise, °C
16A
12A
0A
16A
50
Temperature rise, °C
30
25°C
85°C
250V AC resistive load
20
0A
15
Life, x104
60
2. Life curve
10
10
5
0
80
100
Coil applied voltage, %V
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145
0
0
80
100
Coil applied voltage, %V
145
1
0
2
4
6
8
10
12
14
16
Contact current, A
3
LE (ALE)
3. Electrical life test (16 A 277 V AC, resistive load)
Sample: ALE14B12, 6 pcs.
Operation frequency: 20 times/min.
(ON/OFF = 1.5s: 1.5s)
Ambient temperature: Room temperature
Circuit:
Pick-up and drop-out voltage, %V
COM
70
NO
277V AC
60Hz
12V DC
G
Pick-up voltage
60
Max.
x
Min.
50
40
30
Drop-out voltage
20
Max.
x
Min.
10
0
0
10
No. of operations, x104
DIMENSIONS (mm inch)
CAD Data
Data from our Web site.
Download CAD
1. TMP type
PCB side three terminals
(includes one dummy terminal)
External dimensions
CAD Data
#187 terminal
6.0
.236
PC board pattern (Bottom view)
2-1.3 dia.
.051 dia.
4.75
.187
0.5
.020
6.35
.250 8.5
.335
1.8 dia.
.071 dia.
7.5
.295
26.0
1.024
24.9
.980
Tolerance: 0.1 .004
Schematic (Bottom view)
Com
3.5
.138
1.8
.071
0.4
.016
26.0
1.024
28.6
1.126
0.8
.031
0.8
2.45 .031
.096
7.5
.295
12.4
.488
Dimension:
Less than 1mm .039inch:
Min. 1mm .039inch
less than 3mm .118 inch:
Min. 3mm .118 inch:
4
No
1.5
.059
0.8
.031
Tolerance
0.1 .004
Coil
0.2 .008
0.3 .012
ds_61B11_en_le: 290212J
LE (ALE)
PCB side three terminals
External dimensions
CAD Data
6.0
.236
#187 terminal
PC board pattern (Bottom view)
3-1.3 dia.
.051 dia.
4.75
.187
0.5
.020
6.35
.250 8.5
.335
7.5
.295
23.5
.925
24.9
.980
Tolerance: 0.1 .004
Schematic (Bottom view)
3.5
.138
1.8
.071
0.4
.016
0.5
.020
23.5
.925
28.6
1.126
1.0
.039
2.45
.096
Com
7.5
.295
12.4
.488
No
0.8
.031
Dimension:
Less than 1mm .039inch:
Min. 1mm .039inch
less than 3mm .118 inch:
Min. 3mm .118 inch:
Tolerance
0.1 .004
Coil
0.2 .008
0.3 .012
PCB side four terminals
External dimensions
CAD Data
#187 terminal
6.0
.236
PC board pattern (Bottom view)
4-1.3 dia.
.051 dia.
4.75
.187
0.5
.020
6.35
.250 8.5
.335
7.5
.295
20.0
.787
24.9
.980
3.5
.138
Tolerance: 0.1 .004
Schematic (Bottom view)
3.5
.138
1.8
.071
0.8
.031
0.8
.031
ds_61B11_en_le: 290212J
0.4
.016
0.5
.020
20.0
.787
28.6
1.126
3.5
.138
1.0
.039
2.45
.096
1.0
.039
Com
7.5
.295
12.4
.488
Dimension:
Less than 1mm .039inch:
Min. 1mm .039inch
less than 3mm .118 inch:
Min. 3mm .118 inch:
No
Tolerance
0.1 .004
Coil
0.2 .008
0.3 .012
5
LE (ALE)
2. PCB type
(No tab terminals)
External dimensions
PC board pattern (Bottom view)
CAD Data
4-1.3 dia.
4-.051 dia.
7.5
.295
24.9
.980
20.0
.787
4.3
.169
3.5
.138
Tolerance: 0.1 .004
0.4
.016
1.8
.071
0.8
.031
0.3
.012
0.5
.020
3.5
.138
20.0
.787
28.6
1.126
1.0
.039
2.45
.096
1.0
.039
Schematic (Bottom view)
7.5
.295
12.4
.488
Coil
Dimension:
Less than 1mm .039inch:
Min. 1mm .039inch
less than 3mm .118 inch:
Min. 3mm .118 inch:
0.8
.031
Tolerance
0.1 .004
No
Com
0.2 .008
0.3 .012
SAFETY STANDARDS
UL/C-UL (Recognized)
File No.
Contact rating
E43149
16A 277V AC
16A 30V DC
18A 125V AC
CSA (Certified)
File No.
Contact rating
LR26550
16A 277V AC
16A 30V DC
18A 125V AC
File No.
40009159
VDE (Certified)
Contact rating
16A 250V AC (cos=1.0)
16A 30V DC (0ms)
TV rating (UL/CSA)
File No.
Rating
UL
E43149
CSA
LR26550
TV-5
File No.
TÜV (Certified)
Rating
B 11 05
16A 250V AC (cos=1.0)
13461 297 16A 30V DC (0ms)
For Cautions for Use, see Relay Technical Information.
6
ds_61B11_en_le: 290212J