TF2-12V 查看數據表（PDF） - Matsushita Electric Works
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TF2-12V Datasheet PDF : 5 Pages
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TF
TYPES AND COIL DATA (at 20°C 68°F)
1. Single side stable
Part No.
Standard PC Self-clinching
board terminal
terminal
TF2-3 V
TF2-4.5 V
TF2-5 V
TF2-6 V
TF2-9 V
TF2-12 V
TF2-24 V
TF2-48 V
TF2-H-3 V
TF2-H-4.5 V
TF2-H-5 V
TF2-H-6 V
TF2-H-9 V
TF2-H-12 V
TF2-H-24 V
TF2-H-48 V
Nominal
voltage,
V DC
3
4.5
5
6
9
12
24
48
Pick-up
voltage,
V DC (max.)
2.25
3.38
3.75
4.5
6.75
9
18
36
Drop-out
voltage,
V DC (min.)
0.3
0.45
0.5
0.6
0.9
1.2
2.4
4.8
Nominal
operating
current,
mA (±10%)
26.7
17.8
16
13.3
8.9
6.7
5.8
5.4
Coil
resistance,
Ω (±10%)
112.5
253
312.5
450
1,012.5
1,800
4,100
8,860
Nominal
operating
power,
mW
80
80
80
80
80
80
140
260
2. 1 Coil latching
Part No.
Standard PC Self-clinching
board terminal
terminal
TF2-L-3 V
TF2-L-4.5 V
TF2-L-5 V
TF2-L-6 V
TF2-L-9 V
TF2-L-12 V
TF2-L-24 V
TF2-L-H-3 V
TF2-L-H-4.5 V
TF2-L-H-5 V
TF2-L-H-6 V
TF2-L-H-9 V
TF2-L-H-12 V
TF2-L-H-24 V
Nominal
voltage,
V DC
3
4.5
5
6
9
12
24
Set voltage, Reset voltage,
V DC (max.) V DC (max.)
2.25
2.25
3.38
3.38
3.75
3.75
4.5
4.5
6.75
6.75
9
9
18
18
Nominal
operating
current,
mA (±10%)
18.3
12.2
11
9.2
6.1
4.6
4.2
Coil
resistance,
Ω (±10%)
163.6
368.2
454.5
654.5
1,472
2,618
5,760
Nominal
operating
power,
mW
55
55
55
55
55
55
100
3. 2 Coil latching
Part No.
Standard PC Self-clinching
board terminal
terminal
Nominal
voltage,
V DC
Set voltage, Reset voltage,
V DC (max.) V DC (max.)
Nominal
operating
current,
mA (±10%)
Coil
resistance,
Ω (±10%)
Nominal
operating
power,
mW
TF2-L2-3 V
TF2-L2-H-3 V
3
2.25
2.25
36.7
81.8
110
TF2-L2-4.5 V TF2-L2-H-4.5 V
4.5
3.38
3.38
24.4
184.1
110
TF2-L2-5 V
TF2-L2-H-5 V
5
3.75
3.75
22
227.3
110
TF2-L2-6 V
TF2-L2-H-6 V
6
4.5
4.5
18.3
327.3
110
TF2-L2-9 V
TF2-L2-H-9 V
9
6.75
6.75
12.2
736.4
110
TF2-L2-12 V
TF2-L2-H-12 V
12
9
9
9.2
1,309
110
TF2-L2-24 V
TF2-L2-H-24 V
24
18
18
8.3
2,880
200
Notes:
1. Specified value of the pick-up, drop-out, set and reset voltage is with the condition of square wave coil pulse.
2. Standard packing: Tube: 50 pcs.; Case; 1,000 pcs.
3. In case of 5 V drive circuit, it is recommended to use 4.5 V type relay.
4. AgPd stationary contact types available for high resistance against contact sticking. When ordering, please add suffix "-3" like TF2-12V-3.
Max.
allowable
voltage,
V DC
4.5
6.7
7.5
9
13.5
18
36
57.6
Max.
allowable
voltage,
V DC
4.5
6.7
7.5
9
13.5
18
36
Max.
allowable
voltage,
V DC
4.5
6.7
7.5
9
13.5
18
36
DIMENSIONS
Standard PC board terminal
14
.551
7.8
.307
3.5
.138
2.54
0.5
.100
.020
9
.354
7.1
.280
7.62
.300 0.25
.010
Self-clinching terminal
7.8
.307
3.5
.138
2.54
0.5
.100
.020
7.1
.280
7.62
.300 0.25
.010
General tolerance: ±0.3 ±.012
mm inch
PC board pattern
(Copper-side view)
2.54
10.16
.400
10-1.0 dia
.100
10-.039 dia
7.62
.300
2.54
.100
Tolerance: ±0.1 ±.004
Schematic (Bottom view)
Single side stable
1-coil latching
(Deenergized condition) (Reset condition)
2-coil latching
(Reset condition)
+1 2 3 4 5
–
10 9 8 7 6
Direction indication*
–1 2 3 4 5
+
10 9 8 7 6
Direction indication*
12345
+
–
+
–
10 9 8 7 6
Direction indication*
*Orientation stripe typical-located on top of relay.
146
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