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PQ 型磁芯 |
 |
| 规格 |
尺寸(mm) |
| A |
B |
C |
D |
E |
F |
G |
| PQ2016 |
20.5±0.4 |
18±0.4 |
8.8±0.2 |
14±0.4 |
5±0.3 |
8±0.2 |
12min |
| PQ2020 |
20.5±0.4 |
18±0.4 |
8.8±0.2 |
14±0.4 |
7.2±0.2 |
10.2±0.2 |
12min |
| PQ2620 |
26.5±0.45 |
22.5±0.45 |
12±0.2 |
19±0.45 |
5.75±0.15 |
10.075±0.125 |
15.5min |
| PQ2625 |
26.5±0.45 |
22.5±0.45 |
12±0.2 |
19±0.45 |
8±0.2 |
12.4±0.2 |
15.5min |
| PQ3220 |
32±0.5 |
27.5±0.5 |
13.7 +0 -0.5 |
22±0.5 |
5.75±0.2 |
10.4±0.2 |
19min |
| PQ3230 |
32±0.5 |
27.5±0.5 |
13.7 +0 -0.5 |
22±0.5 |
10.5±0.2 |
15.3±0.2 |
19min |
| PQ3535 |
32±0.5 |
32±0.5 |
14.3±0.3 |
22±0.5 |
12.4±0.2 |
17.4±0.2 |
23.5min |
| 规格 |
有效参数 |
重量(g) |
AL ± 25%(nH/N 2 ) |
| C 1 (mm -1 ) |
Ae(mm 2 ) |
Le(mm) |
Ve(mm 3 ) |
JR2KBF1 |
JR3.5K |
| PQ2016 |
0.607 |
61.9 |
37.6 |
2330 |
12.94 |
3400 |
4200 |
| PQ2020 |
0.691 |
68.58 |
47.38 |
3249 |
15 |
2800 |
3500 |
| PQ2620 |
0.39 |
119 |
46.3 |
5940 |
26 |
5300 |
6800 |
| PQ2625 |
0.472 |
118 |
40.2 |
6530 |
36 |
4400 |
5500 |
| PQ3220 |
0.321 |
163.4 |
53.4 |
8762 |
42 |
6500 |
8250 |
| PQ3230 |
0.464 |
164.2 |
74.6 |
11970 |
55 |
4600 |
5600 |
| PQ3535 |
0.454 |
184.9 |
84.02 |
15542 |
73 |
4400 |
5500 |
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