MULTIFILAMENT
SUPERCONDUCTING WIRE

Type
 
No. of
Filaments
Cu to
SC Ratio
Diameter (mm) Critical Currents (Amps @ 4.2K) at fields (Tesla,T) Filament
Diameter (µm)
Bare Insulated 3T 5T 7T 9T
56S53 56 00.9:1 0.30
0.40
0.50
0.60
0.70
0.85
0.330
0.430
0.540
0.643
0.753
0.896
125
270
470
620
850
100
190
330
440
600
790
55
120
205
270
370
490
20
45
70
100
135
175
30
39
48
58
68
83
54S43 54 1.3 0.30
0.40
0.50
0.60
0.70
0.85
0.95
1.04
1.25
0.330
0.430
0.540
0.643
0.753
0.896
1.000
1.094
1.300
100
215
300
500
710
890
80
150
215
350
435
640
780
880
45
90
135
210
280
400
480
550
750
16
30
50
65
90
135
165
200
240
25
35
45
55
60
75
85
90
110
54S33 54 2.0 0.40
0.50
0.60
0.70
0.85
0.95
1.04
0.430
0.540
0.643
0.753
0.896
1.000
1.094
150
240
360
500
730
110
170
240
350
500
610
700
70
105
160
210
300
360
400
23
32
50
70
100
120
155
31
38
46
54
65
73
80
42S25 42 3:1 0.50
0.60
0.70
0.85
0.95
1.04
1.25
0.540
0.643
0.753
0.896
1.000
1.094
1.300
165
245
350
440
690
115
175
245
310
450
510
760
85
105
150
190
250
340
410
22
35
50
65
90
110
130
38
46
54
65
73
80
96
30S18 30 4.5:1 0.85
0.95
1.04
1.25
1.43
1.72
1.93
0.896
1.000
1.094
1.300
1.50
1.80
2.00
315
490
415
750
220
320
365
505
635
920
135
180
240
300
410
560
680
45
65
80
100
150
215
300
65
73
80
96
110
130
150
MR24 24 7.0:1 0.70
0.95
1.25
1.43
1.72
1.93
0.75
1.00
1.30
1.50
1.80
2.00
160
300
525
600
120
230
375
415
700
850
75
135
230
260
380
480
25
47
80
100
120
170
50
68
90
105
125
140
MR16 16 11:1 1.25
1.43
1.72
1.93
1.30
1.50
1.80
2.00
345
440
650
745
235
295
430
500
140
190
260
315
50
70
100
140
90
105
125
140

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