lm257x-h470 PCA Electronics Inc., lm257x-h470 Datasheet - Page 2

• Manufacturer Part Number: lm257x-h470
• Description: Contents Surface Mount Power Inductor
• Manufacturer: PCA Electronics Inc.

PCA Part No.
EPI-B20 Toroid Series
EPI-B30 Toroid Series
EPI-BH30 Toroid Series
EPI-BSP30 Toroid Series
EPI-B37F Toroid Series
EPI-B38 Toroid Series
EPI-BH38 Toroid Series
EPI-B44 Toroid Series
EPI-BH44 Toroid Series
EPI-BHC44 Toroid Series
EPI-B50 Toroid Series
EPI-BH68 Toroid Series
EPI-BHC68 Toroid Series
EPI-BSPH68 Toroid Series
EPI-D8763 Drum Series
EPI-F1818 Shielded Series
EPI-F1818L Shielded Series
EPI-F2222 Shielded Series
EPI-F2626 Shielded Series
EPI-F2626L Shielded Series
EPI-F3030 Shielded Series
EPI-F3030L Shielded Series
EPI-F4040 Shielded Series
EPI-F4747 Shielded Series
EPI-F4747L Shielded Series
EPI-F4747LP Shielded Series
EPI-G1816 Drum Series
EPI-G4036 Drum Series
EPI-G4036L Drum Series
EPI KSP45 Series
EPI KSP45L Series
EPI KSP56 Series
Inductance
1.05 - 248
1.8 - 360
5 - 167
123
10.4 - 56
1.3 - 518
.9 - 1.76
.92 - 1372
2.1 - 3.1
.92
1.18 - 1314
27 - 265
3.51
1.94 - 7.1
.78 - 15
1.2 - 180
1.0 - 39
2.6 - 100
3.3 - 100
3.0 - 100
10 - 1000
10 - 1000
1.5 - 330
10 - 1000
10 - 1000
3.9 - 330
1.0 - 68
10 - 8200
10 - 560
.55 - 78.4
.40 – 38.4
.44 – 78.4
(µH)
DCR
.011 - 2.225
.007 - 2.0
.0148 - .333
.5
.024 - .208
.004 - 1.3
.0016 - .0028
.0036 - 1.45
.0027 - .0040
.0011
.0037 - 1.25
.025 - .394
.0028
.001 - .004
.0026 - .032
.024 - 1.54
.045 - .709
.018 - .520
.02 - .358
.024 - .535
.049 - 6.00
.072 - 9.44
.0081 - 1.09
.022 - 1.82
.025 - 1.53
.015 - .990
.049 - 1.117
.06 - 26
.053 - 1.904
.006 - .339
.006 - .636
.004 - .220
(Ÿ Max.)
Surface Mount Power Inductor
IDC (A)
.180 - 3.4
.260 - 3.1
.94 - 4.8
.610 - .850
1.7 - 4.0
.42 - 9.4
12 - 14
.48 - 10
11 - 14
23.8
.5 - 11
1.5 - 5.0
22.4
24 - 38
4.4 - 15
.22 - 2.56
.30 - 1.72
.42 - 2.6
.65 - 3.5
.54 - 3.00
.18 - 1.84
.16 - 1.68
.7 - 10
.55 - 5.40
.40 - 4
.5 - 6.5
.37 - 2.56
.05 - 2.6
.32 - 2.38
.75 – 5.90
.70 – 2.75
1.05 – 7.0
Inductance
0.9 - 220
1.7 - 330
3.8 - 116
94
9.2 - 48.7
1.1 - .380
.72 - 1.31
.82 - 1000
1.4 - 2.2
.58
1.0 - 1000
22 - 220
2.13
1.1 - 3.2
8 - 30
1.2 - 180
1 - 39
2.6 - 100
3.3 - 100
3 - 100
10 - 1000
10 - 1000
1.5 - 330
10 - 1000
10 - 1000
3.9 - 330
1 - 68
10 - 8200
10 - 560
.4 – 53
.3 – 56.0
.30 - 40
L
.330
.435
.425
.500
.500
.555
.600
.585
.650
.865
.670
.940
1.11
1.220
.880
.195
.195
.224
.264
.264
.287
.287
.402
.472
.472
.472
.177
.394
.394
.460
.460
.560
Contents
W
.330
.440
.430
.500
.215
.560
.615
.610
.650
.715
.700
.940
1.00
1.00
.640
.195
.195
.224
.264
.264
.287
.287
.394
.472
.472
.472
.157
.354
.354
.460
.460
.560
Series
H
.270
.360
.360
.215
.500
.350
.370
.390
.400
.390
.390
.390
.390
.500
.315
.118
.079
.118
.157
.118
.177
.138
.150
.315
.236
.177
.126
.213
.157
.235
.165
.250