U (C) Cores
Product
U (C) Cores
- Available Material: Sendust and Mega Flux
- Available Permeability: 26u, 40u, 60u
- Advantages
- No GAP
- High frequency stability(~1MHz)
- No noise; Distributed air gap by powder structure
- Temperature stability
- Easy to stack
design tool
Specifications:
|
P/N |
Dimensions |
Weight (g) |
Path |
Cross |
AL value (nH/n2)±12% |
||||||||
|
A(mm) |
B(mm) |
C(mm) |
D[ref] (mm) |
E[ref] (mm) |
F(mm) |
026u |
040u |
060u |
|||||
|
US |
3536A |
35.0±0.5 |
36.0±0.5 |
20.0±0.5 |
25.0 |
13.0 |
11.0±0.3 |
106.0 |
16.90 |
2.200 |
43 |
65 |
98 |
|
US |
3536B |
35.0±0.5 |
36.0±0.5 |
25.0±0.5 |
25.0 |
13.0 |
11.0±0.3 |
133.0 |
16.90 |
2.750 |
53 |
82 |
123 |
|
US |
4141A |
41.0±0.6 |
41.0±0.6 |
20.0±0.5 |
28.0 |
15.0 |
13.0±0.3 |
143.0 |
19.30 |
2.600 |
44 |
68 |
102 |
|
US |
4141B |
41.0±0.6 |
41.0±0.6 |
25.0±0.5 |
28.0 |
15.0 |
13.0±0.3 |
179.0 |
19.30 |
3.250 |
55 |
85 |
127 |
|
US |
4141C |
41.0±0.6 |
41.0±0.6 |
30.0±0.5 |
28.0 |
15.0 |
13.0±0.3 |
215.0 |
19.30 |
3.900 |
66 |
102 |
152 |
|
US |
5251A |
52.0±0.7 |
51.0±0.7 |
25.0±0.5 |
35.0 |
20.0 |
16.0±0.4 |
277.0 |
24.30 |
4.000 |
54 |
83 |
124 |
|
US |
5251B |
52.0±0.7 |
51.0±0.7 |
30.0±0.5 |
35.0 |
20.0 |
16.0±0.4 |
333.0 |
24.30 |
4.800 |
65 |
99 |
149 |
|
US |
6361A |
63.0±0.8 |
60.5±0.8 |
30.0±0.5 |
41.5 |
25.0 |
19.0±0.4 |
473.0 |
29.10 |
5.700 |
64 |
98 |
148 |
|
US |
6361B |
63.0±0.8 |
60.5±0.8 |
35.0±0.5 |
41.5 |
25.0 |
19.0±0.4 |
552.0 |
29.10 |
6.650 |
75 |
115 |
172 |
|
US |
7965A |
79.0±1.0 |
64.5±1.0 |
30.0±0.5 |
42.5 |
35.0 |
22.0±0.5 |
614.0 |
32.60 |
6.600 |
66 |
102 |
153 |
|
US |
7965B |
79.0±1.0 |
64.5±1.0 |
35.0±0.5 |
42.5 |
35.0 |
22.0±0.5 |
717.0 |
32.60 |
7.700 |
77 |
119 |
178 |
|
Material: Sendust(US) Mega Flux(UK) |
|||||||||||||
|
UK |
3536A |
35.0±0.5 |
36.0±0.5 |
20.0±0.5 |
25.0 |
13.0 |
11.0±0.3 |
126.0 |
16.90 |
2.200 |
43 |
65 |
98 |
|
UK |
3536B |
35.0±0.5 |
36.0±0.5 |
25.0±0.5 |
25.0 |
13.0 |
11.0±0.3 |
158.0 |
16.90 |
2.750 |
53 |
82 |
123 |
|
UK |
4141A |
41.0±0.6 |
41.0±0.6 |
20.0±0.5 |
28.0 |
15.0 |
13.0±0.3 |
170.0 |
19.30 |
2.600 |
44 |
68 |
102 |
|
UK |
4141B |
41.0±0.6 |
41.0±0.6 |
25.0±0.5 |
28.0 |
15.0 |
13.0±0.3 |
213.0 |
19.30 |
3.250 |
55 |
85 |
127 |
|
UK |
4141C |
41.0±0.6 |
41.0±0.6 |
30.0±0.5 |
28.0 |
15.0 |
13.0±0.3 |
255.0 |
19.30 |
3.900 |
66 |
102 |
152 |
|
UK |
5251A |
52.0±0.7 |
51.0±0.7 |
25.0±0.5 |
35.0 |
20.0 |
16.0±0.4 |
329.0 |
24.30 |
4.000 |
54 |
83 |
124 |
|
UK |
5251B |
52.0±0.7 |
51.0±0.7 |
30.0±0.5 |
35.0 |
20.0 |
16.0±0.4 |
395.0 |
24.30 |
4.800 |
65 |
99 |
149 |
|
UK |
6361A |
63.0±0.8 |
60.5±0.8 |
30.0±0.5 |
41.5 |
25.0 |
19.0±0.4 |
562.0 |
29.10 |
5.700 |
64 |
98 |
148 |
|
UK |
6361B |
63.0±0.8 |
60.5±0.8 |
35.0±0.5 |
41.5 |
25.0 |
19.0±0.4 |
655.0 |
29.10 |
6.650 |
75 |
115 |
172 |
|
UK |
7965A |
79.0±1.0 |
64.5±1.0 |
30.0±0.5 |
42.5 |
35.0 |
22.0±0.5 |
729.0 |
32.60 |
6.600 |
66 |
102 |
153 |
|
UK |
7965B |
79.0±1.0 |
64.5±1.0 |
35.0±0.5 |
42.5 |
35.0 |
22.0±0.5 |
851.0 |
32.60 |
7.700 |
77 |
119 |
178 |