ALLIED PCS74-2R7M-RC

RoHS
Power Chip Shielded Inductors
Dimensions:
Test
Freq.
KHz, 1V
PCS74
Inches
(mm)
Inductance
(µh)
Tolerance
(%)
PCS74-1R8M-RC
1.8
20
1
0.025
4.00
PCS74-2R2M-RC
2.2
20
1
0.025
3.50
PCS74-2R7M-RC
2.7
20
1
0.030
3.50
PCS74-3R3M-RC
3.3
20
1
0.035
3.50
PCS74-4R7M-RC
4.7
20
1
0.035
3.00
PCS74-6R8M-RC
6.8
20
1
0.045
2.50
PCS74-100M-RC
10
20
1
0.049
1.84
PCS74-120M-RC
12
20
1
0.058
1.71
PCS74-150M-RC
15
20
1
0.081
1.47
PCS74-180M-RC
18
20
1
0.091
1.31
PCS74-220M-RC
22
20
1
0.110
1.23
PCS74-270M-RC
27
20
1
0.150
1.12
PCS74-330M-RC
33
20
1
0.170
0.96
Resistance to Soldering Heat
PCS74-390M-RC
39
20
1
0.230
0.91
PCS74-470M-RC
47
20
1
0.260
0.88
PCS74-560M-RC
56
20
1
0.350
0.75
Pre-Heat 150ºC, 1min.
Solder Composition: Sn/Ag3.0/Cu0.5
Solder Temp: 260ºC +/- 5ºC for
10 sec. +/- 1 sec.
PCS74-680M-RC
68
20
1
0.383
0.69
82
20
1
0.430
0.61
Allied
Part
Number
PCS74-820M-RC
DCR
(Ω)
Rated
Current
(A)
PCS74-101M-RC
100
20
1
0.610
0.60
PCS74-121M-RC
120
20
1
0.660
0.52
PCS74-151M-RC
150
20
1
0.880
0.46
PCS74-181M-RC
180
20
1
0.980
0.42
PCS74-221M-RC
220
20
1
1.170
0.36
PCS74-271M-RC
270
20
1
1.640
0.34
PCS74-331M-RC
330
20
1
1.860
0.32
PCS74-391M-RC
390
20
1
2.850
0.29
PCS74-471M-RC
470
20
1
3.010
0.26
PCS74-561M-RC
560
20
1
3.620
0.23
PCS74-681M-RC
680
20
1
4.630
0.22
PCS74-821M-RC
820
20
1
5.20
0.20
1
6.00
0.18
PCS74-102M-RC
1000
20
All specifications subject to change without notice.
714-665-1140
ALLIED COMPONENTS INTERNATIONAL
15
REVISED 12/11/08
Features
• Shielded SMD Power Inductor
• Low DC resistance
• Designed for pick and place assembly
• Ideal for DC-DC converter
applications
Electrical
Inductance Range: 1.8µh ~ 1000µh
Tolerance: 20% over entire range,
tighter tolerances available
Test Frequency: As specified with 1v OSC
Operating Temp: -40ºC~85ºC
IDC: Current at which inductance drop
= 35% typ.
Test Equipment
(L): HP4192A LF Impedance Analyzer
(RDC): Chen Hwa 502
(IDC): Chen Hwa 1061 + Chen Hwa 301A
or HP4284 + HP42841A
Physical
Packaging: 1000 pieces per 13 inch reel.
Marking: EIA Inductance Code
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