TQ-SMD
4.-(2) Electrical life (0.5 A 125V AC resistive load)
4.-(1) Electrical life (2 A 30 V DC resistive load)
Tested sample: TQ2SA-12V, 6 pcs.
Operating frequency: 20 cpm
Tested sample: TQ2SA-12V, 6 pcs
Operating frequency: 20 cpm
Change of pick-up and drop-out voltage
(mounting by IRS method)
Change of contact resistance
(mounting by IRS method)
Change of pick-up and drop-out voltage
(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
Coil voltage
Operate time
Release time
DC 12V type
DC 48V type
60
0A
50
Max.
2A
0A
3
40
30
20
10
0
Min.
Max.
Min.
2
Max.
Min.
1
0
100 110 120 130 140 150
Coil applied voltage, %V
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
7. Distribution of pick-up and drop out voltage
Tested sample: TQ2SA-12V, 50 pcs.
8. Distribution of set and reset voltage
Tested sample: TQ2SA-L-12V, 30 pcs.
9. Ambient temperature characteristics
Tested sample: TQ2SA-12V, 5 pcs.
30
Set voltage
Pick-up voltage
30
40
Reset voltage
25
20
15
10
5
Pick-up voltage
Drop-out voltage
20
20
x
Drop-out voltage
–40 –20
0
20 40 60 80
Ambient
temperature, °C
–20
10
–40
0
10 20 30 40 50 60 70 80 90 100
Ratio against the rated voltage, %V
0
10 20 30 40 50 60 70 80 90 100
Ratio against the rated voltage, %V
10. Distribution of contact resistance
Tested sample: TQ2SA-5V, 30 pcs. (30 × 4 contacts)
11.-(1) High-frequency characteristics
Isolation characteristics
11.-(2) High-frequency characteristics
Insertion loss characteristics
50
10 9
8
7
6
–
+
40
30
20
10
0
Terminal
1
2
3
4
5
Nos. 3-4, 7-8
(TOP VIEW)
100
50
Terminal
Nos. 2-3, 8-9
1.0
0.8
0.6
0.4
0.2
10
100
1,000
20
30
40
50
10
100
1,000
Contact resistance, mΩ
Frequency, MHz
Frequency, MHz
143
NAIS [ NAIS(MATSUSHITA ELECTRIC WORKS) ]
