TQ2-48V Panasonic Electric Works, TQ2-48V Datasheet - Page 8

• Manufacturer Part Number: TQ2-48V
• Description: RELAY LOW PROFIL 48VDC 100MA PCB
• Manufacturer: Panasonic Electric Works
• Series: TQr

Specifications of TQ2-48V

• Relay Type: Telecom
• Circuit: DPDT (2 Form C)
• Contact Rating @ Voltage: 1A @ 30VDC
• Coil Type: Standard
• Coil Current: 6.25mA
• Coil Voltage: 48VDC
• Control On Voltage (max): 36 VDC
• Control Off Voltage (min): 4.8 VDC
• Mounting Type: Through Hole
• Termination Style: PC Pin
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 255-1801; 255-1801-5; 255-1801

TQ
9.-(1) Influence of adjacent mounting
11. Actual load test (35 mA 48 V DC wire spring relay load)
Circuit
12. 0.1 A 53 V DC resistive load test
Change of pick-up and drop-out voltage
13. Distribution of M.B.B. time
Tested sample: TQ2-2M-5V, 85 pcs.
57 V
–10
–10
100
DC
10
10
90
80
70
60
50
40
30
20
10
60
50
40
30
20
10
0
0
0
0
0
19
15
10
50
Wire spring relay Circuit diagram
100 150
26
21
50
Drop-out voltage
500
Inter-relay distance
Pick-up voltage
Drop-out voltage
Pick-up voltage
220
220
No. of operations, 10
100
.197
30
19
5
1,000
Terminal Nos. 2-3-4: ON
Terminal Nos. 7-8-9: ON
150
200
17
11
200
250
x:
3
Min.: 23 s
Max.: 243 s
x:
3
Min.: 35 s
Max.: 254 s
6
4
1,500
n-1
n-1
OFF OFF
ON
, mm
: 163.8 s
: 167.3 s
250
300
OFF
ON
2
105.6 s
115.6 s
ON
4
20Hz
inch
300
350
2,000
Max.
Min.
Max.
Min.
s min.
s max.
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9.-(2) Influence of adjacent mounting
Change of pick-up and drop-out voltage
Change of contact resistance
–10
–10
100
100
90
80
70
60
50
40
30
20
10
10
10
90
80
70
60
50
40
30
20
10
60
50
40
30
20
10
0
0
0
0
0
0
41
31
10
50
10
100 150
35
27
50
Drop-out voltage
500
Inter-relay distance
Pick-up voltage
No. of operations, 10
.197
100
No. of operations, 10
12
10
5
20
Terminal Nos. 2-3-4: OFF
Terminal Nos. 7-8-9: OFF
Pick-up voltage
Drop-out voltage
1,000
150
200
7
4
30
200
250
x:
3
Min.: 17 s
Max.: 187 s
x:
3
Min.: 29 s
Max.: 298 s
1
1,500
OFF
OFF
n-1
n-1
ON
ON
, mm
: 127.1 s
: 156.7 s
250
300
ON
OFF
40
2
71.6 s
80.7 s
4
4
inch
300
350
2,000
50
Max.
Min.
Max.
Min.
Max.
Min.
s min.
s max.
10. Contact reliability
(1 mA 5 V DC resistive load)
Tested sample: TQ2-12V
Condition: Detection level 10 W
Change of contact resistance
F(t), %
99.9
99.0
95.0
70.0
50.0
30.0
10.0
100
5.0
2.0
1.0
0.5
0.2
0.1
90
80
70
60
50
40
30
20
10
0
1.0
10
No. of operations, 10
No. of operations, 10
(Weibull probability paper)
20
10
m=2.15
95% reliability limit =
=2.7 10
30
7
7.6 10
40
4
6
6
100
50
Max.
Min.