SMT POWER INDUCTORS
Shielded Drum Core - PL95XX Series
Height:
0.122 inches (3.1mm) Max
Footprint:
0.256 inches x 0.256 inches (6.5mm x 6.5mm) Max
Inductance Range:
2.15µH to 85.39µH
Current Rating:
up to 2.60A
MSL:
1
Max Reflow Temp:
235ºC
Storage Temp:
-55ºC to +125ºC
Part
Numbers
PL9501
PL9502
PL9503
PL9504
PL9505
PL9506
PL9507
PL9508
PL9509
PL9510
PL9511
PL9512
PL9513
PL9514
PL9515
PL9516
PL9517
PL9518
PL9519
Inductance
@Irated
(µH TYP)
2.15
2.58
3.43
4.63
5.22
6.57
8.65
9.78
12.13
15.23
18.70
21.54
27.71
33.57
40.15
49.68
60.66
74.71
85.39
Electrical Specifications @ 25°C — Operating Temperature -55°C to +130°C
Inductance
DCR
(mΩ)
Irated
2
@0A
DC
(A)
TYP
MAX
(µH)
2.60
15.3
17.6
2.5*
2.30
16.6
20.3
3.3*
2.10
22.5
27.0
4.0*
1.85
24.9
31.1
5.0*
1.70
32.3
41.9
6.0*
1.50
37.9
49.9
8.0*
1.30
45
54
10
1.20
59
72
12
1.10
66
82
15
1.05
88
102
18
0.95
103
119
22
0.85
114
146
27
0.76
155
183
33
0.68
193
210
39
0.60
196
230
47
0.55
248
305
56
0.48
278
351
68
0.45
323
419
82
0.40
417
520
100
Saturation
3
Current
(A) @25°C
2.60
2.30
2.10
1.85
1.70
1.50
1.30
1.20
1.10
1.05
0.95
0.85
0.76
0.68
0.60
0.55
0.48
0.45
0.40
Heating
4
Current
(A)
3.45
3.31
2.84
2.70
2.37
2.19
2.01
1.76
1.65
1.44
1.33
1.26
1.08
0.97
0.96
0.86
0.81
0.75
0.66
*Inductance at 0A
DC
tolerance on indicated part numbers is ±30%; tolerance is ±20% on all other parts. Optional Tape & Reel
packaging can be ordered by adding a “T” suffix to the part number (i.e. PL9501 becomes PL9501T).
NOTES FROM TABLE:
(See back page)
Mechanical
PL95XX
.052
1,32
.164
4,16
NOTE:
Pin 3 and Pin 4 are for
mechanical connection only .
.164
4,16
.268
6,80
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pulseelectronics.com
M124.E (3/13)
SMT POWER INDUCTORS
Shielded Drum Core - PL95XX Series
Notes from Tables
1.
Temperature of the component (ambient plus temperature rise) must be within specified operating
temperature range.
4. The heating current is the DC current, which causes the temperature of the part to increase by
approximately 40°C. This current is determined by extending the terminals of the component with
30mm length 28 gauge buss wires and applying the current to the device for 30 minutes. The tem-
perature is measured by placing the thermocouple between the winding and the shield.
5. In high volt*time applications, additional heating in the component can occur due to core losses in
the inductor which may necessitate derating the current in order to limit the temperature rise of
the component. In order to determine the approximate total loss (or temperature rise) for a given
application, both copper losses and core losses should be taken into account.
2. The rated current as listed is either the saturation current or the heating current depending on which
value is lower.
3. The saturation current is the current which causes the inductance to drop to 75% of its initial induc-
tance at zero bias. This current is determined by placing the component at room ambient (25°C),
and applying a short duration pulse current (to eliminate self-heating effects) to the component.
Schematic
1
2
Weight
. . . . . . . . . 0 .6 grams
Tape & Reel
. . . . . 2200/reel
Dimensions:
Inches
mm
Unless otherwise specified,
all tolerances are ± .010
0,25
Inductance vs Current Characteristics
Percentage of the initial inductance
120%
100%
80%
60%
40%
20%
0%
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
Normalized Isat
For More Information
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Fax: 886 3 4356820 (FRE)
Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product names mentioned herein may be
trademarks or registered trademarks of their respective owners. © Copyright, 2011. Pulse Electronics, Inc. All rights reserved.
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Headquarters
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Bristol, PA 19007
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嵌入式系统
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