STANDARD LOW POWER
INDUCTORS
Switch Mode Power Converters & Ripple Filters
Designed for general purpose use
High inductance stability with varying
volt-seconds and load currents
Compact, standard packages
Low profile or vertical packages
Electrical Specifications @ 25°C — Operating Temperature -40°C to 130°C
Low Profile
Part
Number
3
Vertical
Part
Number
3
R
EFERENCE
O
PERATING
V
ALUES
Inductance
Maximum
2
I
DC
1
Typical
ET
OP
(AMPS)
(µH)
(V-µSec)
150
220
330
470
680
820
1000
1.7
1.5
1.0
.90
.85
.75
.50
80
90
100
120
175
175
175
Energy
Storage
(µJ)
1
215
240
165
190
245
230
125
D
ESIGN
C
ONTROL
V
ALUES
Inductance
20kHz
DCR
No DC
Test mV
(Ω MAX)
(µH ± 20%)
No DC
145
226
316
480
690
780
975
110
140
170
210
250
270
300
.42
.42
.78
1.26
1.50
2.40
2.60
PE-52625NL
PE-52626NL
PE-52627NL
PE-52628NL
PE-52629NL
PE-52630NL
PE-52631NL
PE-52645NL
PE-52646NL
PE-52647NL
PE-52648NL
PE-52649NL
PE-52650NL
PE-52651NL
NOTES:
1.
I
DC
rated for 40°C Temperature rise @ low ET
OP
.
2.
Derate current 20% at this ET
OP
.
3.
The Leaded version of these parts is available by removing the “NL” suffix when ordering.
Mechanicals
Low Profile Package
.710
MAX
18,03
.710
MAX
18,03
.600
15,24
.070
1,78
Inductance
Characteristics
1
.045
1,14
20
%
Δ
L
10
0
-10
0
250
V-µsec.
500
PE-526XXNL
Date Code
Country of Origin
.400
10,16
.460
MAX
11,68
.400
10,16
.150 ±.020
3,81 0,51
.710 MAX
18,03
.600
15,24
.510 MAX
12,95
.400
10,16
.150
SUGGESTED PAD LAYOUT
3,81
.025
SQ. PIN
2X
0,63
.070
1,78
2
SCHEMATIC
Inductance Variance vs. E.T.
120
1
Vertical Package
PE526XXNL
Date Code
Country of Origin
%L
.710 MAX
18,03
.600
15,24
.045
1,14
110
100
90
80
0
25 50 75 100 125
V-µsec.
SCHEMATIC
2
.400
10,16
.150 ± .020
3,81 0,51
.600
15,24
.400
10,16
SUGGESTED PAD LAYOUT
2X
.025
SQ. PIN
0,63
For More Information:
Pulse Worldwide
Headquarters
12220 World Trade Drive
San Diego, CA 92128
U.S.A.
www.pulseeng.com
TEL: 858 674 8100
FAX: 858 674 8262
Unless otherwise specified, all tolerances are ± .010
0,25
Dimensions: inches
mm
Inductance Variance
vs. Load Current
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#07-01/02
KA Centre
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F-39270
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Pulse
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China Headquarters
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No. 1
Industrial District
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FAX: 86 769 5538870
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TEL: 86 21 32181071
FAX: 86 21 32181396
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3F-4, No. 81, Sec. 1
Hsin Tai Wu Road
Hsi-Chih
Taipei Hsien
Taiwan
TEL: 886 2 26980228
FAX: 886 2 26980948
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, 2005. Pulse Engineering, Inc. All rights reserved.
www.pulseeng.com
P587.B (1/06)
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