LPF4017 SERIES
■
SHAPES & DIMENSIONS
RECOMMENDED PCB PATTERN
(Dimensions in mm)
4.70MAX
SMD Shielded type
■
ELECTRICAL CHARACTERISTICS
Ordering Code
Inductance Inductance
(µH)
TOL.(%)
2.2
3.3
3.9
4.7
6.8
100
10
15
22
33
47
Test
Freq.
(KHz)
DC Resistance
m
(m
Ω)Max
( )is typical value.
Rated Current(A)
IDC1
(Max.)
1.00
0.92
0.80
0.76
0.62
0.50
0.40
0.32
0.28
0.20
IDC2
(Ref.)
2.10
1.90
1.70
1.50
1.30
1.10
0.88
0.72
0.58
0.45
Marking
LPF4017T-2R2N
3.80
±
0.2
1.70MAX
42(36)
54(45)
A
B
C
D
E
10
15
22
33
47
LPF4017T-3R3N
LPF4017T-3R9N
LPF4017T-4R7N
LPF4017T-6R8N
10
±
30
78(66)
90(75)
114(95)
156(131)
240(200)
0.55
±
0.2
2.70
±
0.2
1.5
2.5
LPF4017T-100M
LPF4017T-150M
LPF4017T-220M
2.0
1.40
±
0.2
±
20
348(290)
504(420)
744(620)
LPF4017T-330M
LPF4017T-470M
5.5
■
TEST EQUIPMENTS
•
Inductance: Agilent 4284A LCR Meter (100KHz 0.5V)
•
Rdc: HIOKI 3540 mΩ HiTESTER
•
Bias Current: Agilent 4284A + Agilent 42841A
•
IDC1(The saturation current):
△L ≤
30% at rated current
•
IDC2(The temperature rise):
△T
= 30˚C at rated current
■
OPERATING TEMPERATURE RANGE
-20 ~ +85
˚C
(Including self-generated heat)
LPF4027 SERIES
■
SHAPES & DIMENSIONS
RECOMMENDED PCB PATTERN
(Dimensions in mm)
6.6MAX
6.6MAX
2.7
±
0.15
4.2MAX
SMD Shielded type
■
ELECTRICAL CHARACTERISTICS
Ordering Code
LPF4027T-1R5M
LPF4027T-2R2M
LPF4027T-3R3M
LPF4027T-4R7M
LPF4027T-6R8M
LPF4027T-100M
LPF4027T-150M
LPF4027T-220M
LPF4027T-330M
LPF4027T-470M
LPF4027T-680M
LPF4027T-101M
LPF4027T-151M
LPF4027T-221M
LPF4027T-331M
LPF4027T-471M
LPF4027T-681M
LPF4027T-102M
LPF4027T-152M
LPF4027T-222M
LPF4027T-332M
LPF4027T-472M
Inductance
(µH)
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
100
150
220
330
470
680
1000
1500
2200
3300
4700
Inductance
TOL.(%)
Test Freq.
(KHz)
DC Resistance
(
Ω
)Max
0.045
0.050
0.055
0.060
0.065
0.075
0.090
0.11
0.19
0.23
0.29
Rated
Current(A)
2.80
1.80
1.60
1.40
1.20
1.00
0.80
0.70
0.60
0.50
0.40
0.30
0.26
0.22
0.20
0.19
0.18
0.15
0.12
0.10
0.08
0.06
680
1.0
4.5
1.4
4.1
±
20
100
1.3
2.5
6.9
3.5
0.48
0.59
0.77
1.4
1.8
2.2
3.4
4.2
8.5
11.0
13.9
■
TEST EQUIPMENTS
•
Inductance: Agilent 4284A LCR Meter
(100KHz 0.5V)
•
Rdc: HIOKI 3540 mΩ HiTESTER
•
Bias Current:
Agilent 4284A + Agilent 42841A
Temperature rise 30˚C at rated current
■
OPERATING TEMPERATURE RANGE
-20 ~ +85
˚C
(Including self-generated heat)
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before your order and/or use.
19
POWER INDUCTORS
Microcontroller MCU
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