Ice Components ICE Components

LS4D28 Series	Shielded Power Inductor

Mechanical Drawings

Product Datasheet

FEATURES

• Will Handle Up To 2.56A
• Economical Design
• Suitable For Pick And Place
• Withstands Solder Reflow
• Shielded Design

APPLICATIONS

• Handheld And PDA Applications
• DC/DC Converters
• Output Power Chokes
• Battery Powered Or Low Voltage Applications

PACKAGING

• Reel Diameter: 330mm
• Reel Width: 12.3mm
• Pieces Per Reel: 2000

Part Number	DCR (max)	I_DC (max)	Inductance	Test Freq.	Order FREE SAMPLES
LS4D28-100-RN	0.1283 Ω	1 A	10 μH	100
LS4D28-101-RN	1.02 Ω	0.29 A	100 μH	100
LS4D28-120-RN	0.1316 Ω	0.84 A	12 μH	100
LS4D28-121-RN	1.27 Ω	0.27 A	120 μH	100
LS4D28-150-RN	0.149 Ω	0.76 A	15 μH	100
LS4D28-151-RN	1.35 Ω	0.24 A	150 μH	100
LS4D28-180-RN	0.166 Ω	0.72 A	18 μH	100
LS4D28-181-RN	1.54 Ω	0.22 A	180 μH	100
LS4D28-1R2-RN	0.0236 Ω	2.56 A	1.2 μH	100
LS4D28-1R8-RN	0.0275 Ω	2.2 A	1.8 μH	100
LS4D28-220-RN	0.235 Ω	0.7 A	22 μH	100
LS4D28-221-RN	1.72 Ω	0.2 A	220 μH	100
LS4D28-270-RN	0.261 Ω	0.58 A	27 μH	100
LS4D28-271-RN	1.95 Ω	0.16 A	270 μH	100
LS4D28-2R2-RN	0.0313 Ω	2.04 A	2.2 μH	100
LS4D28-2R7-RN	0.0433 Ω	1.6 A	2.7 μH	100
LS4D28-330-RN	0.378 Ω	0.56 A	33 μH	100
LS4D28-331-RN	2.66 Ω	0.14 A	330 μH	100
LS4D28-390-RN	0.3837 Ω	0.5 A	39 μH	100
LS4D28-391-RN	2.83 Ω	0.13 A	390 μH	100
LS4D28-3R3-RN	0.0492 Ω	1.57 A	3.3 μH	100
LS4D28-3R9-RN	0.0648 Ω	1.44 A	3.9 μH	100
LS4D28-470-RN	0.587 Ω	0.48 A	47 μH	100
LS4D28-4R7-RN	0.072 Ω	1.32 A	4.7 μH	100
LS4D28-560-RN	0.6245 Ω	0.41 A	56 μH	100
LS4D28-5R6-RN	0.1009 Ω	1.17 A	5.6 μH	100
LS4D28-680-RN	0.699 Ω	0.35 A	68 μH	100
LS4D28-6R8-RN	0.1089 Ω	1.12 A	6.8 μH	100
LS4D28-820-RN	0.9148 Ω	0.32 A	82 μH	100
LS4D28-8R2-RN	0.1175 Ω	1.04 A	8.2 μH	100

Test Conditions:
I_DC (max): Inductance drop = 35% at rated IDC max.
Inductance: Tested @ 100kHz, 0.1Vrms.

• Operating temperature range: -40ºC to +85ºC.
• Electrical specifications at 25ºC.
• Meets UL 94V-0.
• Optional Tolerances: 10%(K), 15%(L), and 20%(M).