ALLIED PCS4D28-4R7T-RC

RoHS
Power Chip Shielded Inductors
Dimensions:
Allied
Allied
Part
Part
Number
Number
Inductance
Inductance
(µh)
(µh)
Tolerance
Tolerance
(%)
(%)
PCS4D28-1R2T-RC
1.2
30
PCS4D28-1R8T-RC
1.8
PCS4D28-2R0T-RC
PCS4D28-2R2T-RC
Inches
(mm)
DCRSRF
Max.
(MHz)Typ
(Ω)
IDC
ISAT
(A)
(A)
100
0.024
2.56
30
100
0.028
2.20
2.0
30
100
0.030
2.10
2.2
30
100
0.031
2.04
PCS4D28-2R7T-RC
2.7
30
100
0.043
1.60
PCS4D28-3R3T-RC
3.3
30
100
0.049
1.57
PCS4D28-3R9T-RC
3.9
30
100
0.065
1.44
PCS4D28-4R7T-RC
TestTest DCR
Freq. ( Ω)
Freq.
KHz, 1V Max
4.7
30
100
0.072
1.32
PCS4D28-5R6T-RC
5.6
30
100
0.101
1.17
PCS4D28-6R8T-RC
6.8
30
100
0.109
1.12
PCS4D28-8R2T-RC
8.2
30
100
0.118
1.04
PCS4D28-100T-RC
10
30
100
0.128
1.00
PCS4D28-120T-RC
12
30
100
0.132
0.84
PCS4D28-150T-RC
15
30
100
0.149
0.76
PCS4D28-180T-RC
18
30
100
0.166
0.72
PCS4D28-220T-RC
22
30
100
0.235
0.70
PCS4D28-270T-RC
27
30
100
0.261
0.58
PCS4D28-330T-RC
33
30
100
0.331
0.56
PCS4D28-390T-RC
39
30
100
0.384
0.50
PCS4D28-470T-RC
47
30
100
0.587
0.48
PCS4D28-560T-RC
56
30
100
0.625
0.41
PCS4D28-680T-RC
68
30
100
0.699
0.35
PCS4D28-820T-RC
82
30
100
0.915
0.32
PCS4D28-101T-RC
100
30
100
1.02
0.29
PCS4D28-121T-RC
120
30
100
1.27
0.27
PCS4D28-151T-RC
150
30
100
1.35
0.24
PCS4D28-181T-RC
180
30
100
1.54
0.22
PCS4D28-221T-RC
220
30
100
2.00
0.20
100
2.66
0.14
330
PCS4D28-331T-RC
All specifications subject to change without notice.
30
714-665-1140
PCS4D28
ALLIED COMPONENTS INTERNATIONAL
REVISED 7/21/09
15
Features
•
•
•
•
Shielded SMD Power Inductor
Low profile suitable for pick and place
Low DC resistance
Ideal for DC-DC converter applications
Electrical
Inductance Range: 1.2µH to 220µH
Tolerance: 30% over entire range,
tighter tolerances available.
Operating Temp: -30ºC ~ +100ºC
IDC: Current at which inductance drops
by 35% of initial value or ∆ T=40ºC lower,
whichever is lower.
Resistance to Soldering Heat
Pre-Heat 150ºC, 1 min.
Solder Temp: 260ºC ± 5ºC for 10sec ± 1sec.
Solder Composition: Sn/Ag3.0/Cu0.5
Test Equipment
(L): HP 4192A LF Impedance Analyzer
(RDC): Chen Hwa 502
Physical
Packaging: 2000 pieces per 13 inch reel
Marking: EIA Inductance Code
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