详细说明
Ring/Double-Aperture Cores B64290P37X830
| Ordering code | B64290P0037X830 |
| Material (core) | N30 |
| AL value (nH) | 1090 |
| AL value tolerance (%) | ±25 |
Dimensions
Characteristics and ordering codes
■Parylene coatingR 8.00 × 4.00 × 4.00 (mm)
R 0.315 × 0.158 × 0.158 (inch)
Dimensions
Characteristics and ordering codes
1)On request
da (mm)
di (mm)
Height (mm)
da (inch)
di (inch)
Height (inch)
6.30 ±0.15
3.80 ±0.12
2.50 ±0.12
0.248 ±0.006
0.150 ±0.005
0.098 ±0.005
uncoated 1)
Coating thickness 0.012 mm
coated
Mate-
rial
AL value
nH
μi
(approx.)
Ordering code
Magnetic characteristics
Approx.
weight
g
Σ l/A
mm –1
le
mm
Ae
mm2
Ve
mm3
N87
560 ±25%
2200
B64290P0037X087
4.97
15.21
3.06
46.5
0.2
N30
1090 ±25%
4300
B64290P0037X830
T65
1160 ±30%
4600
B64290P0037X065
T38
2530 ±30%
10000
B64290P0037X038
T46
3600 ±30%
14000
B64290P0037X046
da (mm)
di (mm)
Height (mm)
da (inch)
di (inch)
Height (inch)
8.00 ±0.18
4.00 ±0.12
4.00 ±0.12
0.315 ±0.007
0.158 ±0.005
0.158 ±0.005
uncoated 1)
Coating thickness 0.012 mm
coated
Mate-
rial
AL value
nH
μi
(approx.)
Ordering code
Magnetic characteristics
Approx.
weight
g
Σ l/A
mm –1
le
mm
Ae
mm2
Ve
mm3
N87
1200 ±25%
2200
B64290P0751X087
2.26
17.42
7.70
134
0.7
N30
2400 ±25%
4300
B64290P0751X830
T65
2550 ±30%
4600
B64290P0751X065
T38
5500 ±30%
10000
B64290P0751X038
T46
8000 ±30%
15000
B64290P0751X046