Description
125°C maximum total temperature operation
Surface mount inductors designed for higher
speed switch mode applications requiring
lower inductance and high current
Dual conductors allow for low inductance and high
current or high inductance and lower current
Inductance range from .047uH to 0.480uH
Current range up to 42 Amps
Meets UL 94V-0 flammability standard
Ferrite core material
Applications
Next generation microprocessors
Environmental Data
Storage temperature range: -40°C to +125°C
Operating ambient temperature range: -40°C to +125°C
(range is application specific).
Solder reflow temperature: +260°C max. for 10 seconds
max.
Packaging
Supplied in tape and reel packaging, 1700 (FP2-S and
FP2-D) and 950 (FP2-S200 and FP2-VXXX) per reel
Parallel Mode
PartInductance OCL(1) IRMS(2) ISAT(3) DCR(4) Height Volt-µ
Number µH µH±Amps Amps Sec (VµS)
(rated) 15% nom. ref.(5)
Single Conductor
FP2-S047-R 0.047 0.047 39.0 42.0 0.00024 3.00 0.75
FP2-S068-R 0.068 0.068 39.0 32.0 0.00024 3.00 0.75
FP2-S082-R 0.082 0.082 39.0 26.0 0.00024 3.00 0.75
FP2-S100-R 0.100 0.100 39.0 22.0 0.00024 3.00 0.75
FP2-S120-R 0.120 0.120 39.0 18.0 0.00024 3.00 0.75
FP2-S200-R 0.200 0.200 37.0 19.0 0.00028 5.00 0.99
FP2-V050-R 0.050 0.050 37.0 70.0 0.00028 5.00 0.99
FP2-V100-R 0.100 0.100 37.0 40.0 0.00028 5.00 0.99
FP2-V120-R 0.120 0.120 37.0 33.0 0.00028 5.00 0.99
FP2-V150-R 0.150 0.150 37.0 25.5 0.00028 5.00 0.99
Double Conductor
FP2-D047-R 0.047 0.047 37.0 42.0 0.00026 3.00 0.75
FP2-D068-R 0.068 0.068 37.0 32.0 0.00026 3.00 0.75
FP2-D082-R 0.082 0.082 37.0 26.0 0.00026 3.00 0.75
FP2-D100-R 0.100 0.100 37.0 22.0 0.00026 3.00 0.75
FP2-D120-R 0.120 0.120 37.0 18.0 0.00026 3.00 0.75
Series Mode
Part Inductance OCL(1) IRMS(2) ISAT(3) DCR(4) Height Volt-µ(5)
Number µH ref. µH Amps Amps Sec (VµS)
(rated) ref. ref. ref.
Double Conductor
FP2-D047-R 0.188 0.188 16.0 21.0 0.0013 3.00 1.50
FP2-D068-R 0.272 0.272 16.0 16.0 0.0013 3.00 1.50
FP2-D082-R 0.328 0.328 16.0 13.0 0.0013 3.00 1.50
FP2-D100-R 0.400 0.400 16.0 11.0 0.0013 3.00 1.50
FP2-D120-R 0.480 0.480 16.0 9.0 0.0013 3.00 1.50
Notes: (1) Open Circuit Inductance T
est Parameters: 1MHz, .100Vrms, 0.0Adc.
(2) RMS current for an approximate T of 40°Cwithout core loss. It is
recommended that the temperature of the part not exceed 125°C.
(3) Peak current for approximately 30% rolloff at 20°C.
(4) DCR limits 20°C.
(5) Applied Volt-Time product (V-µS) across the inductor.This value
represents the applied V-µS at 500KHz necessary to generate a core
loss equal to 10% of the total losses for 40°Ctemperature rise.
FLAT-PAC™
Low Profile Inductors
(Surface Mount)
RoHS
2002/95/EC
Mechanical Diagrams
Single Conductor
Notes: (1) Marking SXXX = S: Single Conductor Style,DXXX = D: Dual
Conductor Style,XXX - last three digits of part number.Date Code:
yww = y: Last Digit of year, ww: week of year.
(2) All Dimensions are in millimeters unless otherwise specified.
(3) For parallel mode operation, connect terminals 1 to 4 and 2 to 3 on
PCB (use Single Conductor PCB Layout) For series mode operation,
connect terminals 2 to 4 on PCB (Dual Conductor Model).
6.70
Max
7.20
Max
(Sor V)XXX
yww
TOP VIEW
2
1
7.50
6.50
(4x)
1
2
PCB PAD LAYOUT
2
1
SCHEMATIC
3.0 ref.
Height
mm Max
1.30 ref.
(2x)
FRONT VIEW
SIDE VIEW
1.0 min.
(2x)
Dual Conductor
6.70
Max
yww
7.20
Max
DXXX
TOP VIEW
2
1
3
4
PCB PAD LAYOUT
2.50 (2x)
7.50
3.00
(4x)
0.50
2Winding Mode
2.50 (2x)
7.50
3.00
(4x)
0.50 (typ)
Series Mode
4.50
(2x)
1.50
1
4
2
3
1
4
2
3
3.00 mm
Max
1.30 ref.
(2x)
FRONT VIEW
1.25 (2x)
ref.
1.00 ref.
SCHEMATIC
Winding 1
2
1
Winding 2
3
4
SIDE VIEW
(4x)
Packaging Information
Ko
1.5 Dia
min.
Bo
Ao
12.0
4.0
2.0
1.5 Dia.
+0.1/-0.0
A
A
1.75
7.5 16.0
+/-0.3
1
2
Ao=6.6mm
Bo=7.1mm
Ko=3.2mm
Ko=5.2mm
(FP2-S200
&FP2V)
ACTUAL SIZE
FLAT-PAC’S
FLAT-PAC™
Low Profile Inductors
(Surface Mount)
Direction of Feed
Inductance
Characteristics
FLAT-PAC™
Low Profile Inductors
(Surface Mount)
Core Loss
IRMS DERATING WITH CORE LOSS
1000800600
50040030020010080605040302010
% of Applied Volt-µ-Seconds
99
98
97
96
95
94
92
90
80
70
60
50
40
20
0
% of Losses from Irms (maximum)
1MHz
500KHz
300KHz
200KHz
100KHz
Inductance
Characteristics
Core Loss
IRMS DERATING WITH CORE LOSS
1000800600
50040030020010080605040302010
% of Applied Volt-µ-Seconds
99
98
97
96
95
94
92
90
80
70
60
50
40
20
0
% of Losses from Irms (maximum)
1MHz
500KHz
300KHz
200KHz
100KHz
FLAT-PAC™
Low Profile Inductors
(Surface Mount)
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1225 Broken Sound Pkwy. Suite F Boca Raton, FL 33487
Tel: +1-561-998-4100 Toll Free: +1-888-414-2645 Fax: +1-561-241-6640
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PM-4110 3/07
© Cooper Electronic
Technologies 2007