Datasheet

www.fastrongroup.com
Chip Inductors for Power ApplicationsChip Inductors for Power Applications
Our new Chip-Power Inductor FPS-Series 1212, 1616, 242408 and 242418 designed with a high Flux density Ferrite Core. Small footprints 3x3, 4x4, 6x6mm and flat
profile. The Inductance range is from 0,5µH to 220µH. Rated Current up to 6.5A. The Models are magnetically shielded with a newly developed Ferrite-Epoxy resin.
This Inductors provide good solderability with lead free tinned Terminals and are RoHS compliant.
Applications
Suitable for circuits where high current saturation is critical. When small size matters, only 1.5mm and higher profile for DC/DC converters, for
example in portable devices. Backlight for Tablet Displays
••
All dimensions in mm
Technical Data
D
T
B
b
d1
d
P0
P
W
drawing only schematic, see table
Packing
Specification
Case Sizes - 1212, 1616, 242408, 242418
Core Type - FPS (Ferrite)
Tolerances - M (20%), N (30%)
Packing Code - 01 (Taped / Reel)
Ordering Code
1212FPS-1R0X-01
Example:
1212 FPS - 1R0 X - YY
(Case Size) (Core Type) (Inductance Value) (Tolerance) (Packing Code)
1212FPS-1R0M-01
Type D D0 d d1 B b W P P0 K0 T
1212 180 1.5 50 13 12.5 8.4 8 2 4 1.65 0.25
1616 330 1.5 99.5 13.5 17.2 12.6 12 8 4 1.90 0.30
242408 330 1.6 100 13.5 17.6 13 12 8 4 2.4 0.30
242418 330 1.5 99.5 13.5 21 16.6 16 12 4 4.7 0.40
K0
Revision date : 13 Aug 2014
Technical Data & Packing Spec
L – Value (rated inductance)
≥ 1 MHz measured with HP 4286A RF LCR meter at frequency f
L
< 1 MHz measured with HP 4285A LCR meter at frequency fL
SRF (min)
Measured with HP 4291B
DCR (max)
Measured at 25°C
Rated DC Current
Irms based on temperature rise, determined at the point where the temperature rise does not exceed
40°C typ above the ambient temperature of 25°C
Isat Current based on inductivity drop of 30% related to the unloaded inductivity
Operating Temperature
1212FPS : From -40°C to +105°C (including component self-heating)
1616FPS / 242408FPS / 242418FPS : From -40°C to +125°C (including component self-heating)
Moisture Sensitivity Levels (MSL)
MSL Level 1, indicating unlimited floor life at ≤ 30°C / 85% relative humidity
Surface Finishing
Flat top for perfect pick and place assembly
Pad Metallization
Tin as top layer
Wire Termination
Spot welding covered with tin layer
D0