4800S Series
Shielded Surface Mount Power Inductors
SELECTION GUIDE
Inductance
(10kHz, 100mV
AC
)
Order Code
±20%
DC Current
1
DC Resistance
Max.
A
10.0
8.2
7.3
6.3
5.1
4.5
3.7
3.1
2.8
2.4
1.8
1.6
1.35
1.00
0.85
0.76
0.66
0.52
SRF
Typ.
MHz
83
48
39
28
26
20
17
13
11
10
9
7
6
5
5
4
4
4
Q Factor
Typ.
@ f (MHz)
1
1
1
1
1
1
1
1
1
1
1
0.8
0.8
0.8
0.8
0.8
0.8
0.8
Nom.
μH
481R0SC
482R2SC
483R3SC
484R7SC
486R8SC
48100SC
48150SC
48220SC
48330SC
48470SC
48680SC
48101SC
48151SC
48221SC
48331SC
48471SC
48681SC
48102SC
1.0 (±30%)
2.2 (±30%)
3.3 (±30%)
4.7 (±30%)
6.8 (±30%)
10
15
22
33
47
68
100
150
220
330
470
680
1000
Max.
mΩ
6
10
12
16
21
28
40
53
73
100
145
200
280
430
630
900
1250
1850
Q
35
36
34
34
34
32
31
31
31
32
33
20
23
23
22
20
18
17
FEATURES
RoHS compliant
1.0μH to 1.0mH
Up to 10A I
DC
Bobbin format
Surface mount
Integral EMI shield
Compact size
Tape and reel packaging
UL 94V-0 materials
J-STD-020-C reflow
MECHANICAL DIMENSIONS
DESCRIPTION
The 4800S series is a range of bobbin-wound,
surface-mount inductors designed for use in
switching power supply, and power line filter
circuits. The parts are suitable for any application
requiring a high saturation current in a low-profile
package. The devices have an integral ferrite
shield to reduce EMI.
PIN CONNECTIONS
(TOP VIEW)
12.20±0.30
(0.480±0.012)
7.60±0.5
(0.299±0.02)
48100SC
12.20±0.30
(0.480±0.012)
5.0±0.3
(0.197±0.012)
2
1
XYYWW
Recommended Footprint Details
6.00 (0.236) Max.
2.9
(0.114)
5.00 (0.197)
1
2
Dot signifies the innermost turn of the winding.
All dimensions in mm (inches). Package weight: 3.1g Typ.
7.00
(0.276)
12.80 (0.504)
ABSOLUTE MAXIMUM RATINGS
Operating free air temperature range
Storage temperature range
-40ºC to 85ºC
-40ºC to 125ºC
SOLDERING INFORMATION
2
Peak reflow solder temperature
Pin finish
245˚C
Tin
For full details go to
www.murata-ps.com/rohs
Specifications typical at T
A
= 25°C
1 Maximum DC current occurs when either the inductance falls to 75% of its nominal value or when its temperature rise reaches 40°C,
whichever is sooner.
2 For further information, please visit www.murata-ps.com/rohs
www.murata-ps.com
Technical enquiries - email:
mk@murata-ps.com,
tel:
+44 (0)1908 615232
KMP_4800SC_B02
Page 1 of 3
MURATA [ MURATA MANUFACTURING CO., LTD. ]
