SMT POWER INDUCTORS
Shielded Drum Core - PL91XX Series
Ruggedized
Military / Aerospace
Height: 0.248 inches (6.3mm) Max
Footprint: 0.413 inches x 0.413 inches (10.5mm x 10.5mm) Max
Inductance Range: 0.96H to 879H
Moisture Sensitivity Level: 1
Current Rating: up to 10.5A
Electrical Specifications @25C Operating temperature: - 55C to + 130C
3 4
Inductance Inductance
Saturation Heating
2 DCR (m)
Part
Irated
@Irated @0A
Current Current
DC
Numbers (A)
TYP MAX
(H TYP) (H)
(A) @25C (A)
PL9101 0.96 10.5 3.2 4.5 1.0* 12.7 10.5
PL9102 1.52 9.5 3.9 5.5 1.8* 10.1 9.5
PL9103 2.34 7.8 5.5 7.8 2.7* 8.4 7.8
PL9104 3.27 6.7 7.7 11 3.9* 7.2 6.7
PL9105 4.39 5.6 11 15.6 5.1* 6.3 5.6
PL9106 5.54 5.2 12.6 18 6.8* 5.6 5.2
PL9107 6.73 5.0 14 20 8.2* 5.1 5
PL9108 8.19 4.6 16 22 10 4.6 4.8
PL9109 9.90 4.2 20 27 12 4.2 4.3
PL9110 13.4 3.6 22 30 15 3.6 4
PL9111 15.4 3.4 31 40 18 3.4 3.4
PL9112 17.6 3.2 35 45 22 3.2 3.2
PL9113 22.5 2.8 47 62 27 2.8 2.8
PL9114 28.5 2.5 53 70 33 2.5 2.6
PL9115 31.4 2.4 55 75 39 2.4 2.5
PL9116 38.4 2.2 76 100 47 2.2 2.2
PL9117 48.3 1.9 87 110 56 1.9 2.1
PL9118 55.9 1.8 95 120 68 1.8 2
PL9119 67.6 1.7 133 178 82 1.7 1.7
PL9120 86.1 1.4 175 230 100 1.4 1.5
PL9121 103 1.3 192 253 120 1.3 1.4
PL9122 121 1.2 216 280 150 1.2 1.3
PL9123 149 1.1 242 310 180 1.1 1.2
PL9124 186 1.00 318 400 220 1.0 1.05
PL9125 224 0.91 370 460 270 0.91 0.96
PL9126 279 0.82 520 690 330 0.82 0.84
PL9127 335 0.72 571 760 390 0.72 0.8
PL9128 398 0.68 638 850 470 0.68 0.77
PL9129 464 0.63 844 1060 560 0.63 0.66
PL9130 563 0.57 943 1200 680 0.57 0.63
PL9131 681 0.52 1054 1550 820 0.52 0.6
PL9132 879 0.46 1418 1750 1000 0.46 0.5
*Inductance at 0ADC tolerance on indicated part numbers is 30%; tolerance is 20% on all other parts. Optional Tape & Reel packaging can be ordered by
adding a suffix to the part number (i.e. PL9101 becomes PL9101T).
Mechanical
.004/0.10MAX
.421
.413[10.50]
.287 .142
[10.70]
MAX [3.60]
[7.30]
TYP
TYP
TYP
.287[7.30]TYP
.248[6.30]
.421[10.70] TYP
MAX
NOTE: Pin 3 and Pin 4 are for
mechanical connection only.
www.pulseruggedized.com M121.C (8/18)
1
SMT POWER INDUCTORS
Shielded Drum Core - PL91XX Series
Ruggedized
Military / Aerospace
Notes from Tables:
4. The heating current is the DC current, which causes the
temperature of the part to increase by approximately 40 . This
1. Temperature of the component (ambient plus temperature rise)
current is determined by extending the terminals of the
must be within specified operating temperature range.
component with 30mm length 28 gauge buss wires and
applying the current to the device for 30 minutes. The
2. The rated current as listed is either the saturation current or the
temperature is measured by placing the thermocouple between
heating current depending on which value is lower.
the winding and the shield.
3. The saturation current is the current which causes the inductance
5. In high volt*time applications, additional heating in the
to drop to 75% of its initial inductance at zero bias. This current is
component can occur due to core losses in the inductor which
determined by placing the component at room ambient (25 ),
may necessitate derating the current in order to limit the
a nd applying a short duration pulse current (to eliminate self-
temperature rise of the component. In order to determine the
heating effects) to the component.
approximate total loss (or temperature rise) for a given
application, both copper losses and core losses should be
taken into account.
For More Information
North America Europe Asia India
Headquarters Sales Team Sales Team Regional Sales Team
Two Pearl Buck Court Franck Millerand Leo Pan Sriram Krishna
Bristol, PA 19007 TEL: (33) 642 025 747 TEL: (86) 135 4305 5204 TEL: (91) 984 5017 459
U.S.A.
Thomas Vacher
Tel: 215 781 6400 TEL: (65) 9298 8316
Fax: 215 781 6403
Steven Wang
TEL:(86) 189 0176 8824
www.pulseruggedized.com M121.C (8/18)
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