SMT POWER INDUCTORS
Shielded Drum Core - PL92XX Series
Height:
0.201 inches (5.1mm) Max
Footprint:
0.413 inches x 0.413 inches (10.5mm x 10.5mm) Max
Inductance Range:
0.95µH to 890µH
Current Rating:
up to 8.7A
Electrical Specifications @ 25°C — Operating Temperature -55°C to +130°C
DCR (mΩ)
Inductance
Heating
4
Inductance
Saturation
3
Irated
2
Current
Current
@Irated
@0A
DC
(A)
TYP
MAX
(μH TYP)
(μH)
(A) @25°C
(A)
PL9201
0.95
8.7
4.0
5.7
1.0*
11
8.7
PL9202
1.55
7.4
5.5
7.9
1.6*
8.8
7.4
PL9203
2.32
6.6
6.9
10.0
2.7*
7.3
6.6
PL9204
3.24
5.5
10.0
14.5
3.6*
6.3
5.5
PL9205
4.26
5.1
11.7
16.5
4.5*
5.5
5.1
PL9206
5.64
4.4
15.6
22
6.0*
4.9
4.4
PL9207
7.17
4.2
17.5
25
7.6*
4.4
4.2
PL9208
9.3
3.6
23
35
10
4.0
3.6
PL9209
10.8
3.3
27
37
12
3.7
3.3
PL9210
13.4
3.0
34
47
15
3.4
3.0
PL9211
17.5
2.7
40
58
18
2.9
2.7
PL9212
19.4
2.6
43
67
22
2.8
2.6
PL9213
24.2
2.2
61
79
27
2.4
2.2
PL9214
30.6
2.1
69
94
33
2.2
2.1
PL9215
38.5
1.8
93
126
39
2.0
1.8
PL9216
46.1
1.7
104
140
47
1.8
1.7
PL9217
53.2
1.6
119
157
56
1.7
1.6
PL9218
63.1
1.45
147
202
68.0
1.6
1.45
PL9219
76.6
1.36
165
232
82.0
1.4
1.36
PL9220
88
1.29
184
270
100.0
1.3
1.29
PL9221
112
1.07
264
316
120.0
1.2
1.07
PL9222
135
1.02
294
456
150.0
1.05
1.02
PL9223
132
0.87
328
497
180.0
0.96
0.87
PL9224
198
0.82
450
681
220.0
0.86
0.82
PL9225
237
0.78
502
775
270
0.79
0.78
PL9226
296
0.66
691
955
330
0.71
0.66
PL9227
355
0.58
916
1087
390
0.66
0.58
PL9228
445
0.54
1037
1403
470
0.59
0.54
PL9229
495
0.53
1095
1623
560
0.54
0.53
PL9230
610
0.49
1220
1824
680
0.49
0.50
PL9231
702
0.43
1656
2355
820
0.45
0.43
PL9232
890
0.40
1885
2850
1000
0.41
0.40
*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. PL9201 becomes PL9201T).
NOTES FROM TABLE:
(See back page)
Part
Numbers
Mechanical
.004/0,10 MAX
.142
3,60 TYP
4
Date Code
Country of Origin
PL92XX
.413
10,50
MAX
.287
7,30
TYP
.142
3,60
TYP
.421
10,70
TYP
1
3
2
.413
10,50
MAX
.201
5,10
MAX
.047
1,20
TYP
.118
3,00
TYP
NOTE:
Pin 3 and Pin 4 are for
mechanical connection only.
.287
7,30 TYP
.421
10,70 TYP
SUGGESTED PAD LAYOUT
USA 215 781 6400
•
Germany 49 7032 7806 0
•
Singapore 65 6287 8998
•
Shanghai
86 21 54643211 / 2
•
China 86 755 33966678
•
Taiwan 886 3 4641811
www.pulseeng.com
M122.A (6/07)
SMT POWER INDUCTORS
Shielded Drum Core - PL92XX Series
4. The heating current is the DC current, which
causes the temperature of the part to increase by
1. Temperature of the component (ambient plus
approximately 40°C. This current is determined by extend-
temperature rise) must be within specified operating
ing the terminals of the component with 30mm length 28
temperature range.
gauge buss wires and applying the current to the device
for 30 minutes. The temperature is measured by placing
2. The rated current as listed is either the saturation current
the thermocouple between the winding and the shield.
or the heating current depending on which value is lower.
3. The saturation current is the current which causes 5. In high volt*time applications, additional heating in the
component can occur due to core losses in the inductor
the inductance to drop to 75% of its initial inductance at
which may necessitate derating the current in order to limit
zero bias. This current is determined by placing the
the temperature rise of the component. In order to deter-
component at room ambient (25°C), and applying a short
mine the approximate total loss (or temperature rise) for a
duration pulse current (to eliminate self-heating effects) to
given application, both copper losses and core losses
the component.
should be taken into account.
Notes from Tables
Schematic
1
2
TAPE & REEL
LAYOUT
1
1
4
3
4
3
1
4
.161
Ø4,10
.421
10,70
3
Date Code
Country of Origin
PL92XX
Date Code
Country of Origin
PL92XX
Date Code
Country of Origin
PL92XX
.945
± .012
24.00
± 0,30
2
2
2
Weight
. . . . . . . . 2.0 grams
Tape & Reel
. . . . . . 650/reel
Dimensions:
Inches
mm
Unless otherwise specified,
all tolerances are ± .010
0,25
.209
5,30
.421
10,70
.630
16,00
USER DIRECTION
OF FEED
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
1.8
2.0
Normalized Isat
For More Information:
Pulse Worldwide
Headquarters
2 Pearl Buck Court
Bristol, PA 19007
U.S.A.
www.pulseeng.com
Tel: 215 781 6400
Fax: 215 781 6403
Pulse
Europe
Einsteinstrasse 1
D-71083 Herrenberg
Germany
Pulse China Headquarters
B402, Shenzhen
Tech-Innovation International
Tenth Kejinan Rd.
High-Tech Industrial Park
Nanshan District, Shenzhen
China
Tel: 86 755 33966678
Fax: 86 755 33966700
Pulse North China
Room 1503
XinYin Building
No. 888 YiShan Rd.
Shanghai 200233
China
Tel: 86 21 54643211/2
Fax: 86 21 54643210
Pulse South Asia
150 Kampong Ampat
#07-01/02
KA Centre
Singapore 368324
Pulse North Asia
No. 26
Kao Ching Rd.
Yang Mei Chen
Taoyuan Hsien
Taiwan, R. O. C.
Tel: 886 3 4641811
Fax: 886 3 4641911
Tel: 49 7032 7806 0
Fax: 49 7032 7806 12
Tel: 65 6287 8998
Fax: 65 6280 0080
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, 2007. Pulse Engineering, Inc. All rights reserved.
www.pulseeng.com
M122.A (6/07)
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