TQ
■ Surface-mount terminal
1. Maximum switching capacity
2. Life curve
3. Mechanical life (mounting by IRS method)
Tested sample: TQ2SA-12V, 10 pcs.
100
90
3.0
2.0
100
50
80
Pick-up voltage
70
DC resistive load
Max.
1.0
60
50
40
30
20
10
0
Min.
30
20
125V AC
30V DC
AC resistive load
resistive load
resistive load
0.5
0.4
Drop-out voltage
0.3
Max.
Min.
10
0
0.2
0
20 30 50
100
200 300
1.0
2.0
IRS1
10
100
1,000 10,000
No. of operations, ×104
Switching current, A
Contact voltage, V
4.-(1) Electrical life (2 A 30 V DC resistive load)
4.-(2) Electrical life (0.5 A 125V AC resistive load)
Tested sample: TQ2SA-12V, 6 pcs.
Operating speed: 20 cpm
Change of pick-up and drop-out voltage
(mounting by IRS method)
Tested sample: TQ2SA-12V, 6 pcs
Operating speed: 20 cpm
Change of pick-up and drop-out voltage
(mounting by IRS method)
Change of contact resistance
(mounting by IRS method)
100
90
100
90
80
70
60
50
40
30
20
10
0
100
90
80
80
Pick-up voltage
Pick-up voltage
Drop-out voltage
70
70
60
50
40
30
20
10
0
Max.
Max.
Min.
Min.
60
50
Max.
Min.
40
Drop-out voltage
30
Max.
Min.
Max.
Min.
20
10
0
IRS
1
2
3
4
5
6
7
8
9
10
IRS
1
2
3
4
5
6
7
8
9
10
IRS
1
2
3
4
5
6
7
8
9 10
No. of operations, ×104
No. of operations, ×104
No. of operations, ×104
5. Coil temperature rise
6. Operate/release time
Tested sample: TQ2SA-12V, 6 pcs.
Point measured: Inside the coil
Ambient temperature: 25°C 77°F
Tested sample: TQ2SA-12V, 6 pcs.
Change of contact resistance
(mounting by IRS method)
100
90
80
70
60
50
40
30
20
10
0
70
5
4
2A
0A
Coil voltage
Operate time
Release time
DC 12V type
DC 48V type
60
50
Max.
2A
0A
3
40
30
20
10
0
Min.
Max.
Min.
2
Max.
Min.
1
0
100 110 120 130 140 150
IRS
1
2
3
4
5
6
7
8
9 10
70
80
90
100 110 120
Coil applied voltage, %V
No. of operations, ×104
Coil applied voltage, %V
7. Ambient temperature characteristics
Tested sample: TQ2SA-12V, 5 pcs.
8.-(1) High-frequency characteristics
(Isolation)
8.-(2) High-frequency characteristics
(Insertion loss)
40
Pick-up voltage
x
20
100
50
1.0
0.8
0.6
0.4
0.2
Drop-out voltage
–40 –20
0
20 40 60 80
Ambient
temperature, °C
–20
–40
10
100
1,000
10
100
1,000
Frequency, MHz
Frequency, MHz
ASCTB14E 201209-T
Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/
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