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
TYP
.118
3,00
TYP
.047
1,20
MAX
.201
5,10
.004/0,10 MAX
PL9
2
XX
Date Code
Country of Origin
.413
10,50
MAX
.413
10,50
MAX
43
1
2
SUGGESTED PAD LAYOUT
.421
10,70
TYP
.421
10,70
TYP
.287
7,30 TYP
.142
3,60
TYP
.142
3,60
TYP
.287
7,30
TYP
Mechanical
Part Inductance Irated 2DCR (mΩ)Inductance Saturation 3Heating 4
Numbers @Irated (A) @0ADC Current Current
(μH TYP) TYP MAX (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 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 "T" suffix to the part number (i.e. PL9201 becomes PL9201T).
NOTES FROM TABLE: (See back page)
Electrical Specifications @ 25°C — Operating Temperature -55°C to +130°C
NOTE: Pin 3 and Pin 4 are for
mechanical connection only.
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
Notes from Tables
1. Temperature of the component (ambient plus
temperature rise) must be within specified operating
temperature range.
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 inductance 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.
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 extend-
ing the terminals of the component with 30mm length 28
gauge buss wires and applying the current to the device
for 30 minutes. The temperature 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 deter-
mine the approximate total loss (or temperature rise) for a
given application, both copper losses and core losses
should be taken into account.
SMT POWER INDUCTORS
Shielded Drum Core - PL92XX Series
0%
20%
40%
60%
80%
100%
120%
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
Normalized Isat
Percentage of the initial inductance
1.8 2.0
Inductance vs Current Characteristics
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
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150 Kampong Ampat
#07-01/02
KA Centre
Singapore 368324
Tel: 65 6287 8998
Fax: 65 6280 0080
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
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
Europe
Einsteinstrasse 1
D-71083 Herrenberg
Germany
Tel: 49 7032 7806 0
Fax: 49 7032 7806 12
www.pulseeng.com
M122.A (6/07)
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.
1
2
Schematic
Weight . . . . . . . . 2.0 grams
Tape & Reel. . . . . . 650/reel
Dimensions: Inches
mm
Unless otherwise specified,
all tolerances are ± .010
0,25
TAPE & REEL
LAYOUT
.421
10,70
.209
5,30
.161
4,10
Ø
USER DIRECTION
OF FEED
43
1
2
.630
16,00
.945
± .012
24.00
± 0,30
.421
10,70
PL92XX
Date Code
Country of Origin
PL92XX
Date Code
Country of Origin
PL92XX
Date Code
Country of Origin
43
1
2
43
1
2
