POWER RELAY
1 POLE - 5A SLIM POWER RELAY
FTR-MY Series
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FEATURES
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RoHS compliant
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Width 5mm, height 12mm,(31% smaller than NY series)
area 100 mm
2
, super slim , low power, compact and light
weight 2.5gr.
Nominal power: 110mW (8% less than NY series), Operate
power: 54mW
High sensitive
High reliability, bifurcated gold overlay silver alloy (cadmium
free)
Complies with IEC 61010, 61131
Dielectric strength: 3000VAC
Surge strength: 5080V
SAFETY STANDARDS
UL, CSA, VDE, CQC
RoHS Compliant since production
Plastic sealed type
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APPLICATIONS
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PLC, I/O module Inverter Control
FTR-MY A
(a)
(b)
A
(c)
012
(d)
D
(e)
– **
(f )
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ORDERING INFORMATION
[Example]
(a)
(b)
(c)
(d)
(e)
(f)
Series Nam e
Contact Arrangemen t
Coil Typ e
Coil Nominal Voltag e
Contact Materia l
Custom Designatio n
FTR-MY Serie s
A : 1 Form A
A : 110 m W
4.5 : 4.5VDC
005 : 5 VDC
006 : 6 VDC
009 : 9 VDC
Special Numbe r
012 : 12 VDC
018 : 18 VDC
024 : 24 VDC
D : Gold overlay Silver allo y
Note: The designation name is stamped on the top of the relay case as follows:
Example.: Ordering code: FTR-MYAA012D Actual marking: MYAA012D
FTR-MY SERIES
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COIL DATA CHART
MODEL
FTR-MY Ser i es
FTR-MYAA4.5D
FTR-MYAA005D
FTR-MYAA006D
FTR-MYAA009D
FTR-MYAA012D
FTR-MYAA018D
FTR-MYAA024D
N o m i n al
V o l t ag e
4.5 VD C
5 VD C
6 VD C
9 VD C
12 VD C
18 VD C
24 VD C
Co il
Resistance
(± 10%)
18 5
Ω
23 0
Ω
33 0
Ω
74 0
Ω
1,31 0
Ω
2,95 0
Ω
5,24 0
Ω
Mu s t Op er at e Mu s t Rel eas e
Vo l t ag e*
Vo l t ag e*
3.15 VDC
3.5 VDC
4.2 VDC
6.3 VDC
8.4 VDC
12.6 VDC
16.8 VDC
0.225 VD C
0.25 VD C
0.3 VD C
0.45 VD C
0.6 VD C
0.9 VD C
1.2 VD C
No m i n al
Power
110 m W
110 m W
110 m W
110 m W
110 m W
110 m W
110 m W
Note: All values in the table are measured at 20°C.
*: Specified values are subject to pulse
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SPECIFICATIONS
Item
Contact
Arrangement
Material
Configuration
Resistance (initial)
Rating (resistive)
Maximum Carrying Current
Maximum Switching Rating
Maximum Switching Voltage
Maximum Switching Current
Minimum Switching Load*
1
Coil
Nominal Power (at 20°C)
Operate Power (at 20°C)
Operating Temperature
Time Value
Life
Operate (at nominal voltage)
Release (at nominal voltage)
Mechanical
Electrical
1 form A
Gold overlay silver alloy
Bifurcated (Crossbar)
Maximum 30 mΩ (at 1 A 6 VDC)
5 A 250 VAC / 5A 30 VDC
5A
1250 VA, 150W
277 VAC, 125 VDC
5A
5 VDC 1mA
110 mW
54 mW
–40°C to +90°C (no frost)
Maximum 10 ms
Maximum 5 ms
2 x 10
7
operations minimum
1 × 10
5
operations minimum (at 3A 250VAC, 30VDC resistive)
5 × 10
4
operations minimum (at 5 A 250 VAC, 30 VDC resistive)
(switching frequency 20 times/minute)
Misoperation
Endurance
Misoperation
Endurance
10 to 55 Hz (double amplitude of 1.5 mm)
10 to 55 Hz (double amplitude of 1.5 mm)
100 m/s
2
(11
± 1
ms)
1,000 m/s
2
(6
± 1
ms)
Approximately 2.5 g
FTR-MY
Other
Vibration
Resistance
Shock
Resistance
Weight
*
1
Minimum switching loads mentioned above are reference values. Please perform the confirmation test with the actual load
before production since reference values may vary according to switching frequencies, environmental conditions and
expected reliability levels.
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FTR-MY SERIES
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INSULATION
Item
Resistance (initial)
Dielectric
Strength
Surge Voltage
open contacts
FTR-MY
Minimum 1,000 MΩ
750 VAC 1 min.
5,080 V
Note
at 500 VDC
coil and contacts 3,000 VAC 1 min.
1.2 x 50µs standard wave
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SAFETY STANDARDS
Type
UL
Compliance
UL 508, UL 1604
E63614, E225300
CSA
C22.2 No. 14
LR 40304
Contact rating
Flammability: UL 94-V0 (plastics)
5A, 277 VAC (resistive)
5A, 30 VDC (resistive)
1/10 HP, 277VAC /125VAC
Pilot duty: D300, C300, R300
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FTR-MY SERIES
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REFERENCE DATA
10
9
8
7
6
5
4
3
2
1
0
Timing
Operate
Release
0.1
0.2
0.3
0.4
0.5
100
90
80
70
60
50
40
30
20
10
0
Coil Temperature Rise
Nominal Voltage Multiplying Factor
Operating Range
0A
3A
5A
3A
5A
0A
0
0.5
2.4
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0
Temperature Rise (deg.)
Time (ms)
Must operate Voltage
(Hot Coil)
Must operate Voltage
(Cool Coil)
Coil Power (W)
Coil Power (W)
Life Curves
1.0
1.5
2.0
Ambient Temperature (˚C)
20
40
60
80 100 120
Maximum Switching Power
10
Contact Current (A)
3
2
1
0.5
0.3
0.2
0.1
10
Operation (x10
4
)
5
AC resistive
500
300
200
100
50
30
20
10
5
3
2
250 VDC cosφ
30VDC / 250VAC (resistive)
30 VDC τ=7 ms
DC resistive
0.4
20 30 50
Contact Voltage (V)
100 200 300 500
1
0.1
0.2 0.3 0.5
1
2 3 5
10
Contact Current (A)
Distribution of Operate & Release Time
100
80
60
40
20
0
2
4
6
8
10
FTR-MYAA024D
n=300
Operate
Release
Distribution of Operate & Release Voltage
100
80
60
40
20
0
20
40
60
80
100
Operate
Release
FTR-MYAA024D
n=300
Distribution of Contact Resistance
100
80
60
40
20
0
10
20
30
40
50
FTR-MYAA024D
n=300
Make
Distribution (%)
Distribution (%)
Nominal Voltage Multiplying Factor (%)
Time (ms)
Distribution (%)
Contact
Resistance (mΩ)
Voltage (V)
Contact Resistance (mΩ)
Electrical Life Test
20
16
12
8
4
0
20
10
7
5
3
2
1
0.7
0.5
Electrical Life Test
Operate
Release
Initial
FTR-MYAA024D
n=20
20Hz (Duty 50%)
5
10
15
Operation (x10
6
)
20
20
Operate
16
12
8
Release
4
0
20
10
7
5
3 FTR-MYAA024D
2 n=8 Duty cycle:1sec.ON / 1sec.OFF
1
0.7 250VAC 3A (resistive)
0.5
10
Initial
4
)
Operation (x10
Electrical Life Test
20
Operate
16
12
8
Release
4
0
20
10
7
5
3 FTR-MYAA024D
2 n=8 Duty cycle:1sec.ON / 1sec.OFF
1
0.7 30VDC 3A (resistive)
0.5
10
Initial
Operation (x10
4
)
4
Voltage (V)
Contact
Resistance (mΩ)
Contact
Resistance (mΩ)
Voltage (V)
FTR-MY SERIES
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DIMENSIONS
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Dimensions
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Wiring Diagram
(BOTTOM VIEW)
1
2
NO
4
COM
3
COIL
0.4
12
+0.3
3.3
0.25
3.55
0.24
(0.77)
0.8
2.54
0.8
8.89
20
+0.3
0.8
5.08
0.8
1.3
5
+0.08
(BOTTOM VIEW)
4-O1.2
5.0+0.08
2.54 8.89
5.08
(1.3)
3.55
0.77
20.0+3
Unit: mm
5
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