2.1 Electrical parameters
Part number8 OCL1
(nH)
±
±±
±
10%
FLL2 (nH)
minimum
Irms 3
(A)
Isat1 4
(A)
@ +25 °C
Isat2 5
(A)
@ +100 °C
Isat3 6
(A)
@ +125°C
DCR (mΩ)
±
±±
±
5%
@ +20 °C
K-factor7
FP1008V2-R070-R
70
50
75
125
105
100
0.145
441
FP1008V2-R080-R
80 57.6 75 118 102 94 0.145 441
FP1008V2-R090-R
90 64.8 75 105 90 84 0.145
441
FP1008V2-R100-R
100 72 75 95 82 76 0.145
441
Product specifications
Part Number9
OCL1
(nH)±10%
FLL2
(nH) minimum
Irms 3
(amps)
Isat14
(amps)
Isat25
(amps)
I sat36
(amps)
DCR (mΩ)
±5% @ 20°C
K-factor7
R1 version
FP1008R1-R120-R
120
86
79
112
92
84
0.17
342
FP1008R1-R150-R
150
108
79
90
72
67
0.17
342
FP1008R1-R180-R
180
130
79
74
60
54
0.17
342
FP1008R1-R220-R
220
158
79
56
44
42
0.17
342
FP1008R1-R270-R
270
194
79
44
34
32
0.17
342
FP1008R1-R300-R
300
216
79
38
30
28
0.17
342
R2 version
FP1008R2-R120-R
120
86
74
112
92
84
0.18
342
FP1008R2-R150-R
150
108
74
90
72
67
0.18
342
FP1008R2-R180-R
180
130
74
74
60
54
0.18
342
FP1008R2-R220-R
220
158
74
56
44
42
0.18
342
FP1008R2-R270-R
270
194
74
44
34
32
0.18
342
FP1008R2-R300-R
300
216
74
38
30
28
0.18
342
ITG Part Number
OCL 1
L @ Isat1 2 DCR 3 Isat1 4 Isat2 4 Isat3 4 Isat4 4 Irms 5
(nH)
(nH)
(mΩ)
(A)
(A)
(A)
(A)
(A)
± 10%
Min.
Part Number7
OCL1 ± 10% (nH) FLL2 Min. (nH) Irms
3 (Amps) Isat14 @ 25°C (Amps) Isat25 @ 125°C (Amps) DCR (mΩ) @ 20°C K-factor6
FP0805R1-R03-R 32
23
110
95
823.6
FP0805R1-R06-R 58
42
83
61
823.6
FP0805R1-R07-R 72
52
65
67
49
0.17 ± 17% 823.6
FP0805R1-R10-R 100
72
50
35
823.6
FP0805R1-R20-R 200
144
20
16
823.6
± 5.0% @25℃ @75℃ @100℃ @125℃ @25℃
SL40207A-R10KHF
100.00
72.00
0.31
73.00
67.00
63.00
57.00
56.00
SL40207B-R10KHF
100.00
72.00
0.39
73.00
67.00
63.00
57.00
53.00
SL40207A-R12KHF
120.00
86.00
0.31
60.00
55.00
52.00
48.00
56.00
SL40207B-R12KHF
120.00
86.00
0.39
60.00
55.00
52.00
48.00
53.00
SL40207A-R15KHF
150.00
108.00
0.31
48.00
44.00
42.00
38.00
56.00
SL40207B-R15KHF
150.00
108.00
0.39
48.00
44.00
42.00
38.00
53.00
SL40207A-R22KHF
220.00
158.00
0.31
33.00
30.00
28.00
26.00
56.00
SL40207B-R22KHF
220.00
158.00
0.39
33.00
30.00
28.00
26.00
53.00
SL40207A-R30KHF
300.00
216.00
0.31
22.00
20.00
18.00
17.00
56.0
Product Specifications
Part number9
OCL1
(nH) ±10%
FLL2 (nH)
minimum
I rms 3
(A)
Isat14
(A)
Isat25
(A)
I sat36
(A)
Isat47
(A)
DCR (mΩ)
@ +20°C
K-factor8
R1 version
FP1107R1-R07-R
70
50
55
140
na
na
123
0.29 ±8%
361.1
FP1107R1-R12-R
120
86
55
90
na
na
72
0.29 ±8%
361.1
FP1107R1-R15-R
150
108
55
70
na
na
56
0.29 ±8%
361.1
FP1107R1-R23-R
230
166
55
45
na
na
36
0.29 ±8%
361.1
FP1107R1-R30-R
300
217
55
35
na
na
28
0.29 ±8%
361.1
FP1107R1-R40-R
400
288
55
25
na
na
20
0.29 ±8%
361.1
FP1107R1-R51-R
510
364
55
18
na
na
14.5
0.29 ±8%
361.1
R2 version
FP1107R2-R07-R
70
50
42
140
na
na
123
0.47 ±6.4%
363.3
FP1107R2-R12-R
120
86
42
90
na
na
72
0.47 ±6.4%
363.3
FP1107R2-R15-R
150
108
42
70
na
na
56
0.47 ±6.4%
363.3
FP1107R2-R23-R
230
166
42
45
na
na
36
0.47 ±6.4%
363.3
FP1107R2-R30-R
300
217
42
35
na
na
28
0.47 ±6.4%
363.3
FP1107R2-R40-R
400
288
42
25
na
na
20
0.47 ±6.4%
363.3
FP1107R2-R51-R
510
364
42
18
na
na
14.5
0.47 ±6.4%
363.3
R4 version
FP1107R4-R180-R
180
130
50
62
55
53
50
0.29 ±5%
361
R5 version
FP1107R5-R070-R
70
50
55
140
na
na
123
0.29 ±5%
361.1
FP1107R5-R120-R
120
86
55
90
na
na
72
0.29 ±5%
361.1
FP1107R5-R150-R
150
108
55
70
na
na
56
0.29 ±5%
361.1
FP1107R5-R230-R
230
166
55
45
na
na
36
0.29 ±5%
361.1
FP1107R5-R300-R
300
217
55
35
na
na
28
0.29 ±5%
361.1
FP1107R5-R400-R
400
288
55
25
na
na
20
0.29 ±5%
361.1
FP1107R5-R510-R
510
364
55
18
na
na
14.5
0.29 ±5%
361.1
Part Number8
OCL1
(nH) ±10%
FLL2
(nH) minimum
Irms 3
(A)
I sat14
(A)
I sat25
(A)
Isat36
(A)
DCR (mΩ)
maximum @ 20°C
K-factor7
FP1008R7-R100-R
100
72
72
100
90
84
0.120
361
FP1008R7-R120-R
120
86
72
90
75
70
0.120
361
FP1008R7-R150-R
150
108
72
72
60
56
0.120
361
FP1008R7-R180-R
180
130
72
60
50
46
0.120
361
Technical Data 10007
Effective June 2017
www.eaton.com/electronics
Packaging information - mm
Dimensions- mm
1. Open Circuit Inductance (OCL) Test Parameters: 100kHz, 0.10Vrms, 0.0Adc
2. Full Load Inductance (FLL) Test Parameters: 100kHz, 0.1Vrms, Isat1
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 at +25°C.
5. Isat2: Peak current for approximately 20% rolloff at +100°C.
6. K-factor: Used to determine Bp-p for core loss (see graph). Bp-p = K * L
* ∆I * 10-3. Bp-p:(Gauss), K: (K-factor from table), L: (Inductance in nH),
∆I (peak-to-peak ripple current in Amps).
7. Part Number Definition: FP1007R6-Rxx-R
FP1007R6 = Product code and size
Rxx= Inductance value in uH, R = decimal point
-R suffix = RoHS compliant
Product Speci cations
Part
OCL 1 ±10% FLL 2 Min. Irms 3
Isat14 @25°C Isat25 @100°C DCR @20°C
Number 7
(nH)
(nH) (Amps) (Amps) (Amps)
(mΩ)
K-Factor 6
FP1007R6-R15-R
150
108
75.0
60.0
FP1007R6-R18-R
180
129
60.0
50.0
FP1007R6-R22-R
220
158
50.0
40.0
FP1007R6-R27-R
270
194 61
41.0
33.0
0.29 ± 5%
348.8
FP1007R6-R33-R
330
237
33.0
26.5
FP1007R6-R39-R
390
280
28.0
22.5
FP1007R6-R47-R
470
338
23.5
19.0
2. Electrical Characteristics of SL43156 Series:
3. Mechanical Dimension of SL43156 Series:
Notes:
1. Open Circuit Inductance (OCL) test condition: 100KHz,0.1Vrms,0Adc at 25℃.
2. L @ Isat and L @ Irms Test condition: 100KHz,0.1Vrms (Ta=25℃).
3. The nominal DCR is measured from point "a" to point"b",as shown above on the mechanical drawing (Ta=25℃).
4. Isat1 , Isat2 , Isat3 & Isat4 : DC current that will cause inductance to drop approximately by 20%.
5. Irms: DC current for an approximate temperature rise of 40℃ without core loss. Derating is necessary for AC currents. PCB
pad layout,trace thickness and width,air-flow and proximity of other heat generating components will affect the temperature rise.
6. It is recommended the part temperature not exceed 130°C under worst case operating conditions as verified in the end application.
ITG Part Number
OCL 1
L @ Isat1 2
DCR 3
Isat1 4
Isat2 4
Isat3 4
Irms 5 Dim. C
(nH)
(nH)
(mΩ)
(A)
(A)
(A)
(A)
(mm)
±10% or 15%
Typical
± 7%
@25℃
@75℃
@100℃
@25℃
Max.
SL43156A-100K
100.00 , 10%
80.00
0.35
48.00
44.00
40.00
43.00
4.20
SL43156A-120K
120.00 , 10%
96.00
0.35
42.00
40.00
36.00
43.00
4.20
SL43156A-150K
150.00 , 10%
120.00
0.35
30.00
27.00
25.00
43.00
4.20
SL43156A-180K
180.00 , 10%
144.00
0.35
23.00
20.00
19.00
43.00
4.20
SL43156A-220K
220.00 , 10%
176.00
0.35
19.00
17.00
16.00
43.00
4.20
SL43156A-270L
270.00 , 15%
216.00
0.35
14.00
13.00
11.00
43.00
4.00
SL43156A-320L
320.00 , 15%
256.00
0.35
12.00
11.00
10.00
43.00
4.00
ITG Part Number
OCL 1
L @ Isat1 2
DCR 3
Isat1 4
Isat2 4
Isat3 4
Irms 5
(nH) (nH) (mΩ) (A) (A) (A) (A)
± 15% Min.
± 10% @25Ԩ
@75Ԩ
@100Ԩ
@25Ԩ
SLA36386A-70L 70.00 49.00 0.125 130.00 125.00 120.00 65.00
SLA36386A-80L 80.00 56.00 0.125 120.00 110.00 105.00 65.00
SLA36386A-90L 90.00 63.00 0.125 105.00 97.00 93.00 65.00
SLA36386A-100L 100.00 70.00 0.125 92.00 85.00 80.00 65.00
SLA36386A-120L 120.00 84.00 0.125 80.00 75.00 70.00 65.00
SLA36386A-150L 150.00 105.00 0.125 65.00 58.00 56.00 65.00
SLA36386A-180L 180.00 126.00 0.125 54.00 48.00 46.00 65.00
SLA36386A-220L 220.00 154.00 0.125 43.00 40.00 39.00 65.00
SLA36386A-270L 270.00 189.00 0.125 34.00 31.00 30.00 65.00
SLA36386A-330L 330.00 231.00 0.125 27.00 25.00 23.00 65.00
ITG Part Number
OCL 1
DCR 3 Isat1 4 Isat2 4 Isat3 4 Irms 5
(uH) (mΩ) (A) (A) (A) (A)
10% or 15% ±7% @25℃ @45℃ @100℃ @25℃
SL4035A-R22KHF 0.22 ,10% 0.48 68.00 63.00 59.00 40.00
SL4035B-R22KHF 0.22 ,10% 0.63 68.00 63.00 59.00 35.00
SL4035C-R22KHF 0.22 ,10% 0.32 68.00 63.00 59.00 49.00
SL4035D-R22KHF 0.22 ,10% 0.42 68.00 63.00 59.00 43.00
SL4035A-R25KHF 0.25 ,10% 0.48 63.00 60.00 56.00 40.00
SL4035B-R25KHF 0.25 ,10% 0.63 63.00 60.00 56.00 35.00
SL4035C-R25KHF 0.25 ,10% 0.32 63.00 60.00 56.00 49.00
SL4035D-R25KHF 0.25 ,10% 0.42 63.00 60.00 56.00 43.00
SL4035A-R27KHF 0.27 ,10% 0.48 52.00 50.00 47.00 40.00
SL4035B-R27KHF 0.27 ,10% 0.63 52.00 50.00 47.00 35.00
SL4035C-R27KHF 0.27 ,10% 0.32 52.00 50.00 47.00 49.00
SL4035D-R27KHF 0.27 ,10% 0.42 52.00 50.00 47.00 43.00
SL4035A-R32KHF 0.32 ,10% 0.48 46.00 45.00 40.00 40.00
SL4035B-R32KHF 0.32 ,10% 0.63 46.00 45.00 40.00 35.00
SL4035C-R32KHF 0.32 ,10% 0.32 46.00 45.00 40.00 49.00
SL4035D-R32KHF 0.32 ,10% 0.42 46.00 45.00 40.00 43.00
SL4035A-R47LHF 0.47 ,15% 0.48 30.00 28.00 25.00 40.00
SL4035B-R47LHF 0.47 ,15% 0.63 30.00 28.00 25.00 35.00
SL4035C-R47LHF 0.47 ,15% 0.32 30.00 28.00 25.00 49.00
SL4035D-R47LHF 0.47 ,15% 0.42 30.00 28.00 25.00 43.00
Electrical Characteristic of SL43207 Series:
100.00 , 10%
120.00 , 10%
150.00 , 10%
180.00 , 10%
220.00 , 10%
270.00 , 15%
320.00 , 15%
3. Mechanical Dimension(Unit:mm):
ABCDEF
(Max.) (Max.) (Max.) (Max.) (Ref.) ± 0.25
7.50 10.85 5.50 10.90 5.90 2.40
Notes:
1> Open Circuit Inductance (OCL) test condition: 100KHz,0.10Vrms,0Adc at 25℃.
2> L @ Isat and L @ Irms Test condition: 100KHz,0.10Vrms (Ta=25℃).
3> The nominal DCR is measured from point "a" to point"b",as shown above on the mechanical drawing (Ta=25℃).
4> Isat1,Isat2 & Isat3 : DC current that will cause inductance to drop approximately by 20%.
5> Irms: DC current for an approximate temperature rise of 40℃ without core loss. Derating is necessary for AC currents. PCB
pad layout,trace thickness and width,air-flow and proximity of other heat generating components will affect the temperature rise. It
is recommended the part temperature not exceed 130°C under worst case operating conditions as verified in the end application.
54.00
SL43207A-220K
176.00 0.25 38.00 34.00
SL43207A-270L
216.00 0.25 30.00 27.00
32.00
OCL 1
L @ Isat1 2
@75℃
79.00 75.00
Typical
± 10% or 15%
± 7.0%
(nH)
(nH)
● sales@inter-technical.com ● www.inter-technical.com Revision A: July 9 , 2015
DCR 3
Isat1 4
Irms 5
54.00
@25℃
@25℃
G
ITG Part Number
(A) (A)
Isat3 4
(A)
@100℃
Isat2 4
(A)
SL43207A-150K 120.00 0.25 57.00 54.00
51.00 49.00
75.00
● Tokyo 81 3 5829 8676 ● Shenzhen 86 755 8418 6263 ● Shanghai 86 21 5424 5141 ● Hong Kong 852 9688 9767
2.50
± 0.35
● New York 1 914 347 2474 ● Taipei 886 2 2698 8669 ● Kaohsiung 886 7 350 2275
SL43207 Series
SL43207A-100K
80.00 0.25 88.00
SL43207A-120K
96.00 0.25
(mΩ)
SL43207A-180K
144.00 0.25 48.00
75.00 68.00 54.00
24.00 22.00 20.00 54.00
43.00 41.00 54.00
25.00 54.00
SL43207A-320L
256.00 0.25
S43207x
xxxx
ITGYYWW
Suggested Pad Layout
a
b
Part Marking:
S43207x: S43207 is part size , x is special code
xxx x: xxx is inductance value in nH, x = tolerance
ITGYYWW: ITG logo,YYWW=date code
C
A
F
D
B
E
G
11.50
3.0
5.0
PRELIM
Electrical Characteristic of SL3028 Series:
Notes:
1. Open Circuit Inductance (OCL) test condition:100KHz,0.1Vrms,0Adc ,at 25 ℃.
2. Full Load Inductance (FLL) Test condition:100KHz,0.1Vrms , Isat ;(Ta=25 ℃).
3. Isat1,Isat2,Isat3 & Isat4 : DC current that will cause inductance to drops approximately by 20% ;
4. Irms : DC current for an approximate temperature rise of 40℃ without core loss ,Derating is necessary for AC currents.
PCB pad layout , trace thickness and width , air-flow and proximity of other heat generating components will affect the
temperature rise. It is recommended the part temperature not exceed 130 ℃ under worst case operating conditions
verified in the end application.
5. The nominal DCR is measured from point "a" to point "b“ , as shown above on the mechanical drawing.
3. Mechanical Dimension(Unit : mm):
ITG
R10A
YYWW
Suggested Pad Layout
a
b
Part Marking:
ITG: ITG logo.
R10A: R10 is inductance value in uH(R:decimal point),
A is Special Code.
YYWW: date code.
2.00
2.70
2.60
B
D
F
C
G
E
F
A
A
B
C
D
E
F
G
Max. Max. Max. Max. Nom. ±0.20 ±0.20
7.40 7.50
see
above
table
7.60 3.30 1.55 2.00
Part Number
Inductance
DCR
L@Isat1
Isat1
Isat2
Isat3
Isat4
Irms Dim C
(nH)
(mΩ)
(nH)
(A)
(A)
(A)
(A)
(A)
mm
±10%
± 6.0%
MIN.
@25℃ @75℃ @100℃ @125℃ @25℃ Max.
SL3028A-R05KHF
50.00
0.50
36.00
150.00 130.00 115.00
100.00 49.00
7.20
SL3028A-R07KHF
70.00
0.50
50.40
105.00 95.00
88.00
82.00
49.00
7.00
SL3028A-R10KHF
100.00
0.50
72.00
91.00
85.00
77.00
72.00
49.00
7.00
SL3028A-R12KHF
120.00
0.50
86.40
65.00
62.00
58.00
52.00
49.00
7.00
SL3028A-R15KHF
150.00
0.50
108.00
52.00
49.00
46.00
41.00
49.00
7.00
SL3028A-R16KHF
160.00
0.50
115.20
50.00
48.00
42.00
38.00
49.00
7.00
SL3028A-R18KHF
180.00
0.50
129.60
43.00
41.00
38.00
33.00
49.00
7.00
SL3028A-R20KHF
200.00
0.50
144.00
39.00
37.00
34.00
29.00
49.00
7.00
SL3028A-R22KHF
220.00
0.50
158.40
35.00
32.00
28.00
25.00
49.00
7.00
Electrical Characteristic of SL4330 Series:
Notes:
1. Open Circuit Inductance (OCL) test condition:100KHz,0.1Vrms,0Adc ,at 25 ℃.
2. Full Load Inductance (FLL) Test condition:100KHz,0.1Vrms , Isat ;(Ta=25 ℃).
3. Isat1,Isat2, Isat3& Isat4: DC current that will cause inductance to drops approximately by 20% ;
4. Irms : DC current for an approximate temperature rise of 40℃ without core loss ,Derating is necessary for AC currents.
PCB pad layout , trace thickness and width , air-flow and proximity of other heat generating components will affect the
temperature rise. It is recommended the part temperature not exceed 130 ℃ under worst case operating conditions
verified in the end application.
5. The nominal DCR is measured from point "a" to point "b“ , as shown above on the mechanical drawing.
3. Mechanical Dimension(Unit : mm):
Part Number
Inductance
DCR
Isat1
Isat2
Isat3
Isat4
Irms
(uH)
(mΩ)
(A)
(A)
(A)
(A)
(A)
10% or 15% ±5.0% @25℃ @45℃ @100℃ @125℃ @25℃
SL4330A-R15KHF 0.15 , 10%
0.245 72.00 65.00 61.00 58.00 59.00
SL4330A-R18KHF 0.18 , 10%
0.245 63.00 61.00 54.00 50.00 59.00
SL4330A-R21KHF 0.21 ,10%
0.245 51.00 48.00 44.00 37.00 59.00
SL4330A-R23KHF 0.23 ,10%
0.245 50.00 47.00 43.00 36.00 59.00
SL4330A-R30KHF 0.30 , 10%
0.245 36.00 34.00 29.00 28.00 59.00
SL4330A-R30LHF 0.30 , 15%
0.245 36.00 34.00 29.00 28.00 59.00
SL4330A-R40LHF 0.40 , 15%
0.245 26.00 25.00 23.00 20.00 59.00
SL4330A-R51LHF 0.51 , 15%
0.245 19.00 18.00 17.00
16.00 59.00
SL4330A-R51KHF 0.51 , 10%
0.245 19.00 18.00 17.00
16.00 59.00
SL4330B-R15KHF 0.15 , 10% 0.290 72.00 65.00 61.00 58.00 55.00
SL4330B-R18KHF 0.18 , 10% 0.290 63.00 61.00 54.00 50.00 55.00
SL4330B-R21KHF 0.21 ,10%
0.290 51.00 48.00 44.00 37.00 55.00
SL4330B-R23KHF 0.23 ,10%
0.290 50.00 47.00 43.00 36.00 55.00
SL4330B-R30KHF 0.30 , 10% 0.290 36.00 34.00 29.00 28.00 55.00
SL4330B-R30LHF 0.30 , 15% 0.290 36.00 34.00 29.00 28.00 55.00
SL4330B-R40LHF 0.40 , 15% 0.290 26.00 25.00 23.00 20.00 55.00
SL4330B-R51LHF 0.51 , 15% 0.290 19.00 18.00 17.00
16.00 55.00
SL4330B-R51KHF 0.51 , 10% 0.290 19.00 18.00 17.00
16.00 55.00
Electrical Characteristics of SL37408 Series:
3. Mechanical Dimension of SL37408 Series:
Notes:
1. Open Circuit Inductance (OCL) test condition: 100KHz,0.1Vrms,0Adc at 25Ԩ .
2. L @ Isat and L @ Irms Test condition: 100KHz,1.0Vrms (Ta=25Ԩ ).
3. The nominal DCR is measured from point "a" to point "b", as shown above on the mechanical drawing (Ta=25Ԩ ).
4. Isat1 , Isat2 & Isat3 : DC current that will cause inductance to drop approximately by 20%.
5. Irms: DC current for an approximate temperature rise of 40Ԩ without core loss. Derating is necessary for AC currents. PCB
pad layout, trace thickness and width, air-flow and proximity of other heat generating components will affect the temperature rise.
6. It is recommended the part temperature not exceed 130°C under worst case operating conditions as verified in the end application.
ITG Part Number
OCL 1
L @ Isat1 2
DCR 3
Isat1 4
Isat2 4
Isat3 4
Irms 5
Dim. C
(nH) (nH) (mΩ) (A) (A) (A) (A) (mm)
± 10% Min.
± 5.0% @25℃ @45℃ @100℃ @25℃
Max.
SL37408A-R10KHF 100.00 72.00 0.23 120.00 115.00 107.00 60.00 10.20
SL37408A-R12KHF 120.00 86.40 0.23 98.00 94.00 87.00 60.00 10.00
SL37408A-R15KHF 150.00 108.00 0.23 78.00 75.00 69.00 60.00 10.00
SL37408A-R18KHF 180.00 129.60 0.23 64.00 61.00 58.00 60.00 10.00
SL37408A-R22KHF 220.00 158.40 0.23 52.00 49.00 46.00 60.00 10.00
SL37408A-R27KHF 270.00 194.40 0.23 42.00 39.00 37.00 60.00 10.00
SL37408A-R30KHF 300.00 216.00 0.23 37.00 34.00 31.00 60.00 10.00
SL37408A-R33KHF 330.00 237.60 0.23 33.00 30.00 27.00 60.00 10.00
Technical Data 4340
Effective June 2017
www.eaton.com/electronics
Packaging information - mm
Dimensions- mm
1 Open Circuit Inductance (OCL) Test Parameters: 100kHz, 0.10Vrms, 0.0Adc
2 Full Load Inductance (FLL) Test Parameters: 100kHz, 0.1Vrms, Isat1
3 Irms: DC current for an approximate temperature rise of 40°C without core loss. Derating is
necessary for AC currents. PCB pad layout, trace thickness and width, air-flow and proximity of
other heat generating components will affect the temperature rise. It is recommended the part
temperature not exceed 125°C under worst case operating conditions verified in the end
application.
4 Isat1: Peak current for approximately 20% rolloff at +25°C.
5 Isat2: Peak current for approximately 20% rolloff at +125°C.
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: FP0805Rx-Rxx-R
• Rx is the DCR indicator
• FP0805 = Product code and size
• Rxx= Inductance value in μH, R = decimal point • “-R” suffix = RoHS compliant
Product Specifications
Part Number7
OCL1 ± 10% (nH) FLL2 Min. (nH) Irms
3 (Amps) Isat14 @ 25°C (Amps) Isat25 @ 125°C (Amps) DCR (mΩ) @ 20°C K-factor6
FP0805R1-R03-R 32
23
110
95
823.6
FP0805R1-R06-R 58
42
83
61
823.6
FP0805R1-R07-R 72
52
65
67
49
0.17 ± 17% 823.6
FP0805R1-R10-R 100
72
50
35
823.6
FP0805R1-R20-R 200
144
20
16
823.6
