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DEM8030C, DEM8040C, DEM8045C
Inductors, Coils, Chokes

1217AS-H-470M=P3

Active
Murata Electronics

FIXED IND 47UH 1.8A 204 MOHM SMD

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DEM8030C, DEM8040C, DEM8045C
Inductors, Coils, Chokes

1217AS-H-470M=P3

Active
Murata Electronics

FIXED IND 47UH 1.8A 204 MOHM SMD

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Technical Specifications

Parameters and characteristics for this part

Specification1217AS-H-470M=P3
Current - Saturation (Isat)2.1 A
Current Rating1.8 A
DC Resistance (DCR) (Max)204 mOhm
Height - Seated (Max)0.177 in
Inductance47 µH
Inductance Frequency - Test100 kHz
Material - CoreFerrite
Mounting TypeSurface Mount
Package / CaseNonstandard
ShieldingShielded
Size / Dimension Length0.315 in
Size / Dimension Width0.315 in
Tolerance20 %
TypeDrum Core, Wirewound
PartInductance Frequency - TestMaterial - CorePackage / CaseDC Resistance (DCR) (Max)Mounting TypeCurrent - Saturation (Isat)ShieldingHeight - Seated (Max)Current RatingInductanceSize / Dimension WidthSize / Dimension LengthToleranceTypeOperating Temperature (Min)Operating Temperature (Max)
DEM8030C, DEM8040C, DEM8045C
Murata Electronics
100 kHz
Ferrite
Nonstandard
93.6 mOhm
Surface Mount
2.9 A
Shielded
0.177 in
2.4 A
22 µH
0.315 in
0.315 in
20 %
Drum Core
Wirewound
DEM8030C, DEM8040C, DEM8045C
Murata Electronics
100 kHz
Ferrite
Nonstandard
7.6 mOhm
Surface Mount
11.2 A
Shielded
0.177 in
9.4 A
1.5 µH
0.315 in
0.315 in
30 %
Drum Core
Wirewound
DEM8030C, DEM8040C, DEM8045C
Murata Electronics
100 kHz
Ferrite
Nonstandard
27.6 mOhm
Surface Mount
5.2 A
Shielded
0.177 in
4.8 A
6.8 µH
0.315 in
0.315 in
30 %
Drum Core
Wirewound
-40 °C
85 °C
DEM8030C, DEM8040C, DEM8045C
Murata Electronics
100 kHz
Ferrite
Nonstandard
33.6 mOhm
Surface Mount
4.8 A
Shielded
0.177 in
4.5 A
8.2 µH
0.315 in
0.315 in
20 %
Drum Core
Wirewound
-40 °C
85 °C
DEM8030C, DEM8040C, DEM8045C
Murata Electronics
100 kHz
Ferrite
Nonstandard
14.4 mOhm
Surface Mount
7.7 A
Shielded
0.177 in
6.8 A
3.3 µH
0.315 in
0.315 in
30 %
Drum Core
Wirewound
DEM8030C, DEM8040C, DEM8045C
Murata Electronics
100 kHz
Ferrite
Nonstandard
132 mOhm
Surface Mount
2.3 A
Shielded
0.177 in
2.2 A
33 µH
0.315 in
0.315 in
20 %
Drum Core
Wirewound
DEM8030C, DEM8040C, DEM8045C
Murata Electronics
100 kHz
Ferrite
Nonstandard
18 mOhm
Surface Mount
6.7 A
Shielded
0.177 in
6.3 A
4.7 µH
0.315 in
0.315 in
30 %
Drum Core
Wirewound
DEM8030C, DEM8040C, DEM8045C
Murata Electronics
100 kHz
Ferrite
Nonstandard
39.6 mOhm
Surface Mount
4.3 A
Shielded
0.177 in
3.9 A
10 µH
0.315 in
0.315 in
20 %
Drum Core
Wirewound
DEM8030C, DEM8040C, DEM8045C
Murata Electronics
100 kHz
Ferrite
Nonstandard
9.9 mOhm
Surface Mount
9.3 A
Shielded
0.177 in
8.7 A
2.2 µH
0.315 in
0.315 in
30 %
Drum Core
Wirewound
DEM8030C, DEM8040C, DEM8045C
Murata Electronics
100 kHz
Ferrite
Nonstandard
204 mOhm
Surface Mount
2.1 A
Shielded
0.177 in
1.8 A
47 µH
0.315 in
0.315 in
20 %
Drum Core
Wirewound

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$Updated
DigikeyCut Tape (CT) 1$ 0.851m+
10$ 0.73
25$ 0.67
50$ 0.61
100$ 0.54
250$ 0.51
500$ 0.44
Digi-Reel® 1$ 0.851m+
10$ 0.73
25$ 0.67
50$ 0.61
100$ 0.54
250$ 0.51
500$ 0.44
N/A 1506$ 0.661m+
Tape & Reel (TR) 1000$ 0.391m+
3000$ 0.38
5000$ 0.36
10000$ 0.35
25000$ 0.34

CAD

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Description

General part information

1217AS Series

47 µH Shielded Drum Core, Wirewound Inductor 1.8 A 204mOhm Max Nonstandard

Documents

Technical documentation and resources