TX-S
–4–
ASCTB15E 201407-T
4. Electrical life (1 A 30 V DC resistive load)
Tested sample: TXS2-4.5V, 6 pcs.
Operating speed: 20 cpm
Change of pick-up and drop-out voltage Change of contact resistance
5-(1). Coil temperature rise
Tested sample: TXS2-4.5V, 6 pcs.
Point measured: Inside the coil
Ambient temperature: 25°C 77°F, 70°C 158°F
2005
Max.
Min.
Min.
0
10
20
30
40
50
60
70
80
90
100
10 15
Max.
No. of operations, ×10
4
Ratio against the rated voltage, %V
Pick-up voltage
Drop-out voltage
2005
Min.
0
10
20
30
40
50
60
70
80
90
100
10 15
Max.
No. of operations, ×10
4
Contact resistance, mΩ
10
30
10090 120 150 160
0
20
110 130 140
1A
1A
0A
0A
Coil applied voltage, %V
Temperature rise, °C
Room temperature :x
+70°C +158°F :x
5-(2). Coil temperature rise
Tested sample: TXS2-24V, 6 pcs.
Point measured: Inside the coil
Ambient temperature: 25°C 77°F, 70°C 158°F
6-(1). Operate and release time (with diode)
Tested sample: TXS2-4.5V, 10 pcs.
6-(2). Operate and release time (without diode)
Tested sample: TXS2-4.5V, 10 pcs.
10
30
10090 120 150 160
0
20
110 130 140
1A
1A
0A
0A
Coil applied voltage, %V
Temperature rise, °C
Room temperature :x
+70°C +158°F :x
1
4
3
2
6
7
80 100 120
0
5
90 110
Max.
Max.
Min.
Min.
Coil applied voltage, %V
Operate and release time, ms
Operate time
Release time
1
4
3
2
6
7
80 100 120
0
5
90 110
Max.
Max.
Min.
Min.
Operate time
Release time
Coil applied voltage, %V
Operate and release time, ms
7. Ambient temperature characteristics
Tested sample: TXS2-4.5V, 5 pcs.
8-(1). High frequency characteristics
(Isolation)
Tested sample: TXS2-4.5V, 2 pcs.
8-(2). High frequency characteristics
(Insertion loss)
Tested sample: TXS2-4.5V, 2 pcs.
–30
30
20
10
–20
–40 –20 020
x
x
–10
40 60 80
Ambient
temperature, °C
Rate of change, %
Drop-out
voltage
Pick-up voltage
50
10 100 1,000
100
Frequency, MHz
Isolation, dB
0.6
10 100 1,000
0.2
0.4
1.0
0.8
Frequency, MHz
Insertion loss, dB
9-(1). Malfunctional shock (single side stable)
Tested sample: TXS2-4.5V, 6 pcs.
9-(2). Malfunctional shock (latching)
Tested sample: TXS2-LT-4.5V, 6 pcs.
10. Thermal electromotive force
Tested sample: TXS2-4.5V, 10 pcs.
Y’
Y
XZ
Z’ X’
Y
Y’
Z’
Z
X
X’
1000m/s
2
1000m/s
2
1000m/s
2
1000m/s
2
1000m/s
2
1000m/s
2
Deenergized condition
Energized condition
1000m/s
2
1000m/s
2
1000m/s
2
1000m/s
2
1000m/s
2
1000m/s
2
Y’
Y
XZ
Z’ X’
Y
Y’
Z’
Z
X
X’
Reset state
Set state
0
2
4
6
8
10
12
14
16
18
20
0
0.15 0.25 0.35 0.45 0.55
Thermal electromotive force, μV
Quantity, n
x = 0.30