SC2220
SMD POWER INDUCTORS
XXX
MARKING
●
Features
1.
2
3
4
Open frame construction
Low DCR
Excellent Power Density
Engineered to Provide High Efficiency
ELECTRICAL C
HARACTERISTICS
Part Number
Inductance
Test
(uH)
Frequency
(1)
DC Resistance
(Ω
MAX)
(2)
Saturation Temperature
(3)
(4)
Current
Current
(A)
(A)
SC220
I nduct ance decr ease by
by current
BC
2220
Inductance decrease
cur r ent
10000
103
1000
SC2220-R10
SC2220-R24
SC2220-R42
SC2220-1R0
SC2220-1R5
SC2220-2R2
SC2220-3R3
SC2220-4R7
SC2220-6R8
SC2220-100
SC2220-150
SC2220-220
SC2220-330
SC2220-470
SC2220-680
SC2220-101
SC2220-151
SC2220-221
SC2220-331
SC2220-471
SC2220-681
SC2220-102
SC2220-222
SC2220-472
SC2220-103
0.1
0.24
0.42
1.0
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
100
150
220
330
470
680
1000
2200
4700
10000
1MHZ
1MHZ
1MHZ
1MHZ
1MHZ
1MHZ
1MHZ
1MHZ
1MHZ
1MHZ
1MHZ
1MHZ
1MHZ
1MHZ
1MHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
10KHZ
10KHZ
10KHZ
10KHZ
9.8m
14.0m
18.2m
26.6m
30.8m
40.6m
50.4m
63.0m
104m
130m
210m
265m
448m
630m
938m
1.20
2.66
3.36
6.16
7.56
11.34
14.42
30.10
61.04
140.00
6.00
5.30
4.80
4.00
3.70
3.20
2.90
2.70
2.00
1.70
1.40
1.20
0.90
0.80
0.64
0.56
0.42
0.32
0.27
0.24
0.19
0.15
0.10
0.07
0.05
7.80
6.60
5.40
4.40
3.90
3.50
3.10
2.80
2.38
1.85
1.50
1.23
0.96
0.76
0.68
0.52
0.40
0.30
0.26
0.23
0.19
0.15
0.10
0.07
0.05
I
Inductance
uH
nduct ance(
(µH)
)
100
330
10
1
0. 1
0. 01
10
R
10
100
DC
cur r ent ( m
D
current (mA)
C
A)
1000
10000
100000
SC2220 Temperature
r i se
by current
BC
2220 Tem at ur e
rise
by cur r ent
per
Temperature
r i se
Tem at ur e
rise °C
℃
per
80
70
60
50
40
30
20
10
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
103
100
R
10
D cur r ent ( m
C
current (mA)
A)
DC
(1).
Inductance tolerance for 0.1uH~0.42uH:
±30%,
for 1uH~510mH:
±20%.
Tested at 0.25V, 0ADC and 25℃
(2). DCR measured at 25℃.
(3). The DC current at which the inductance decreases by 10% from its initial value.
(4). The DC current that results in a 40℃ temperature rise from 25℃ ambient.
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