power inductors. FP1110V Datasheet

FP1110V inductors. Datasheet pdf. Equivalent


Part FP1110V
Description High current power inductors
Feature Technical Data 10427 Effective August 2015 FP1110V High frequency, high current power inductors .
Manufacture EATON
Datasheet
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Technical Data 10427 Effective August 2015 FP1110V High f FP1110V Datasheet
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FP1110V
Technical Data 10427
Effective August 2015
FP1110V
High frequency, high current power inductors
Description
Vertical design utilizes less board space
Controlled DCR for sensing circuits
Inductance Range from 195 nH to 320nH
Current range from 42 to 70 amps
10.7 x 7.5mm and 10.5 x 6.2mm footprint
surface mount package in a 9.5mm height
Ferrite core material
Halogen free, lead free, RoHS compliant
Applications
Servers
Multi-phase and Vcore regulators
Voltage Regulator Modules (VRMs)
Desktop VRMs and EVRDs
Data networking and storage systems
Point-of-Load modules
DCR Sensing circuits
Environmental Data
Storage temperature range (Component):
-40°C to +125°C
Operating temperature range: -40°C to +125°C
(ambient + self-temperature rise)
Solder reflow temperature: J-STD-020D
compliant
Pb HFHALOGEN
FREE



FP1110V
Technical Data 10427
Effective August 2015
Product specifications
FP1110V
High frequency, high current power inductors

Part Number7
V1-10.7 x 7.5 x 9.5mm
FP1110V1-R20-R
FP1110V1-R22-R
FP1110V1-R27-R
FP1110V1-R32-R
V2-10.5 x 6.2 x 9.5mm
FP1110V2-R200-R
OCL1
(nH) ±10%
195
220
270
320
200
FLL2
minimum (nH)
I(rammsp3s)
140 61
158 61
173 61
230 61
144 61
I(saamt1p4s)
70
64
55
42
65
I(saamt2p5s)
58
51
44
34
52
DCR
±5%
@(m+Ω2)0°C
0.23
0.23
0.23
0.23
0.18
K-factor6
278
278
278
278
328
1. Open Circuit Inductance (OCL) Test Parameters: 100kHz, 0.1Vrms, 0.0Adc, +25°C
2. Full Load Inductance (FLL) Test Parameters: 100kHz, 0.1Vrms, @ Isat1, @ +25ºC
3. Irms: DC current for an approximate temperature rise of 40°C without core loss. Derating is necessary for AC currents.
PCB layout, trace thickness and width, air-flow, and proximity of other heat generating components will affect the
temperature rise. It is recommended that the temperature of the part not exceed +125°C under worst case operating
conditions verified in the end application.
4. Isat1 : Peak current for approximately 20% rolloff @ +25ºC
5. Isat : Peak current for approximately 20% rolloff @ +100ºC
6. K-factor: Used to determine Bp-p for core loss (see graph). Bp-p = K * L * ΔI * 10-3.
Bp-p:(Gauss), K: (K-factor from table), L: (Inductance in nH), ΔI (Peak to peak ripple current in Amps).
7. Part Number Definition: FP1110Vx-Rxx(x)-R
FP1110V = Product code
x= DCR indicator
Rxx(x)= Inductance value in uH, R= decimal point
-R suffix = RoHS compliant
Dimensions (mm)
7.5
max
9.5
max
Recommended Pad Layout
Schematic
a
10.7
max
4.6
b
2.8
2.8
4.1
3.4
3.3
6.2
max
10.5
max
9.5
max
a
4.2
b
3.0
2.15
Part marking: FP1110V1 or V2, Rxx(x)=inductance value in µH, R=decimal point
wwllyy= date code, R=revision level
DCR measured from point “a” to point “b”
Soldering surfaces to be coplanar within 0.10 millimeters
Do not route traces or vias underneath the inductor.
Recommended Pad Layout
4.0
3.6
2.8
Schematic
2 www.eaton.com/elx







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