HDC140 Series Low Profile SMD Drum Core Inductors
HDC140 Series Low Profile SMD Drum Core Inductors
HALO Electronics, I...
HDC140 Series Low Profile SMD Drum Core Inductors
HDC140 Series Low Profile SMD Drum Core Inductors
HALO Electronics, Inc. is pleased to present this low cost series of miniature power inductors. The HDC140 series is ideal for portable equipment such as handheld PDA’s, palmtop computers as well as test equipment. The entire HDC series is ROHS compliant and Lead Free. Non-standard solutions are also available. Please contact your HALO representative.
Package Dimensions Inch [mm]
Recommended Solder Pad
PART NUMBER HDC140-100MTR HDC140-150MTR HDC140-220MTR HDC140-330MTR HDC140-470MTR HDC140-680MTR HDC140-101MTR HDC140-151MTR HDC140-221MTR HDC140-331MTR HDC140-471MTR HDC140-681MTR HDC140-102MTR
IND ±20% (µH) 10 15 22 33 47 68 100 150 220 330 470 680 1000
DCR (max) (ohm) 0.11 0.15 0.23 0.30 0.39 0.66 0.84 1.20 1.9 2.7 4.0 5.3 8.4
SRF (typ) (MHz) 35 33 25 19 14 12 10 8.0 6.0 5.0 4.0 3.0 2.5
1. DC current that will cause inductance (L) drop by 10% from nominal value 2. Operating temperature range of -40C to +85C
IDC (max) 1 (A) 2.4 2.0 1.6 1.4 1.0 0.9 0.7 0.6 0.5 0.4 0.3 0.2 0.1
HALO Electronics 1861 Landings Drive, Mountain View, CA 94043 PH: 650-903-3800 www.haloelectronics.com
[email protected] This Datasheet: drum-core.pdf Rev. 6/11
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