3
FTR-G1 SERIES
nINSULATION
Item Specication
Resistance Minimum100MΩ1min.
Dielectric
Strength
open contacts 500 VAC (50/60 Hz) 1 min.
coil and contacts 500 VAC (50/60 Hz) 1 min.
nREFERENCE DATA
0 10 20 30 40 50 60 70 80
0
20
40
60
80
100
Data: FTR-G1CN010W1
Units: n=100
Operate/release voltage distribution
Ratio to rated voltage (%)
Distribution (%)
Operate
Release
0 10 20 30 40 50 60 70 80
0
20
40
60
80
100
Data: FTR-G1CN010W1
Units: n=100
Contact resistance distribution
Distribution (%)
Contactresistance(mΩ)
0 10 20 30 40 50 60 70
10
100
1000
10000
FTR-G1CN012W1
25°C
85°C
Contact current
Duration time (sec.)
Contact current (A)
Failure mode:
Make contact open by short coil
-40 -20 0 20 40 60 80 100
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
FTR-G1CN012W1
Coil voltage: 16VDC max.
0A
10A
Ambient temperature vs voltage
Coil voltage (VDC)
Ambient temperature (°C)
Allowable voltage
0.1 1 10
10
50
100
500
1000
0A
10A
20A
25A
FTR-G1CN012W1 (25°C)
Coil temperature rise
Temperature rising (°C)
Coil power (W)
0 10 20 30
0
10
20
30
40
50
60
70
80
90
100
FTR-G1CN012W1
0.64W
at : 25°C
Coil temperature rise
Temperature rising (°C)
Applied time (m)
no current
1 10 100 1000 10000
1
2
10
100
1000
44 m/s
2
FTR-G1CN012W1
10 pieces
Y
Vibration
Acceleration (m/s)
Frequency (Hz)
Automotive
standard
Printed
face
Chattering more than 1 m sec.
(coil de-energized, Y direction)
X X’ Y Y' Z Z'
0
200
400
600
800
1000
Y
Y'
XX'
Z
Z'
FTR-G1CN012W1
10 pieces
Impact
Impact (m/s
2
)
Direction
Printed
face
Make (coil energized)
Break (coil de-energized)
Time: 11±1ms. half sign curve
Detection chattering more than 1 msec.
Coil voltage: rated voltage or 0V