TF2-4.5V Panasonic Electric Works, TF2-4.5V Datasheet - Page 4

• Manufacturer Part Number: TF2-4.5V
• Description: RELAY DPDT 1A 4.5VDC PCB
• Manufacturer: Panasonic Electric Works
• Series: TFr

Specifications of TF2-4.5V

• Relay Type: General Purpose
• Circuit: DPDT (2 Form C)
• Contact Rating @ Voltage: 1A @ 30VDC
• Coil Type: Standard
• Coil Current: 17.8mA
• Coil Voltage: 4.5VDC
• Control On Voltage (max): 3.38 VDC
• Control Off Voltage (min): 0.45 VDC
• Mounting Type: Through Hole
• Termination Style: PC Pin
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 255-1752; 255-1752-5; 255-1752

10. Ambient temperature characteristics
Tested sample: TF2-12V, 5 pcs.
12.-(1) High-frequency characteristics
Tested sample: TF2-xxV
Isolation characteristics
13.-(1) Malfunctional shock (single side stable)
Tested sample: TF2-12V, 6 pcs
14.-(1) Influence of adjacent mounting
100
–10
–10
temperature, °C
50
10
10
0
0
0
980m/s
980m/s
Y
Y
X
–40
Z
Ambient
Z
,
,
,
Z
2
2
X
Drop-out voltage
Inter-relay distance R, mm
–20
Pick-up voltage
X
980m/s
10
,
.197
5
0
Frequency,MHz
40
30
20
10
2
Y
Y
,
Drop-out
–10
–20
–30
–40
196m/s
392m/s
588m/s
784m/s
980m/s
20
voltage
100
40
Pick-up voltage
Deenergized
condition
Energized condition
2
2
2
2
2
OFF OFF
ON
60
R R
R R
OFF
ON
980m/s
980m/s
ON
inch
80
X
Z
,
1,000
x −
x −
2
2
11. Distribution of contact resistance
Tested sample: TF2-12V, 30 pcs. (30, × 4 contacts)
12.-(2) High-frequency characteristics
Tested sample: TF2-xxV
Insertion loss characteristics
13.-(2) Malfunctional shock (latching)
Tested sample: TF2-L-12V, 6 pcs.
14.-(2) Influence of adjacent mounting
–10
–10
1.0
0.8
0.6
0.4
0.2
60
40
20
10
10
0
0
0
0
0
980m/s
980m/s
Y
Y
X
Z
Z
,
,
,
Z
X
2
2
Drop-out voltage
Inter-relay distance R, mm
30
Pick-up voltage
X
Contact resistance,mΩ
980m/s
,
10
.197
5
Frequency,MHz
2
40
Y
Y
,
196m/s
392m/s
588m/s
784m/s
980m/s
100
Reset state
Set state
OFF
OFF
2
2
2
2
2
ON
ON
50
ON
OFF
980m/s
980m/s
inch
X
Z
,
R
R
R
R
1,000
2
2
12.-(3) High-frequency characteristics
Tested sample: TF2-xxV
V.S.W.R.
14.-(3) Influence of adjacent mounting
–10
–10
2.0
1.8
1.6
1.4
1.2
1.0
10
10
0
0
0
Drop-out voltage
Inter-relay distance R, mm
TF Relay V.S.W.R., 50Ω
Pick-up voltage
10
.197
5
Frequency,MHz
OFF
OFF
OFF
ON
ON
ON
100
R R
R R
OFF
ON
inch
R
R
R
R
1,000
TF
4