REFERENCE O
PERATING VALUES DESIGN CONTROL VALUES
Low Profile
3
Vertical
3
Inductance Maximum
2
Energy Inductance 20kHz
Part Part Typical
I
DC
1
ET
OP
Storage No DC Test mV
DCR
Number Number (µH)
(AMPS)
(V-µSec) (µJ)
1
(µH ± 20%) No DC
(Ω MAX)
PE-52625NL PE-52645NL 150 1.7 80 215 145 110 .42
PE-52626NL PE-52646NL 220 1.5 90 240 226 140 .42
PE-52627NL PE-52647NL 330 1.0 100 165 316 170 .78
PE-52628NL PE-52648NL 470 .90 120 190 480 210 1.26
PE-52629NL PE-52649NL 680 .85 175 245 690 250 1.50
PE-52630NL PE-52650NL 820 .75 175 230 780 270 2.40
PE-52631NL PE-52651NL 1000 .50 175 125 975 300 2.60
Unless otherwise specified, all tolerances are ±
.010
0,25
20
10
0
-10
0
250 500
V-µsec.
% Δ L
Mechanicals
Inductance
Characteristics
inches
mm
Dimensions:
Inductance Variance vs. E.T.
Low Profile Package
Electrical Specifications @ 25°C — Operating Temperature -40°C to 130°C
Designed for general purpose use
High inductance stability with varying
volt-seconds and load currents
Compact, standard packages
Low profile or vertical packages
STANDARD LOW POWER
INDUCTORS
Switch Mode Power Converters & Ripple Filters
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.
PE-526XXNL
Date Code
Country of Origin
0 25 50 75 100 125
120
110
100
90
80
V-µsec.
% L
Inductance Variance
vs. Load Current
.400
10,16
.070
1,78
.045
1,14
SUGGESTED PAD LAYOUT
.600
15,24
2
1
SCHEMATIC
.400
10,16
.510
MAX
12,95
SQ. PIN
2X
.025
0,63
.150
±
.020
3,81 0,51
.710
MAX
18,03
.710
MAX
18,03
.600
15,24
PE526XXNL
Date Code
Country of Origin
.460
MAX
11,68
.710
MAX
18,03
.710
MAX
18,03
.150
±
.020
3,81 0,51
.400
10,16
.150
3,81
SQ. PIN
2X
.025
0,63
.400
10,16
.600
15,24
2
1
SCHEMATIC
.400
10,16
.070
1,78
.045
1,14
SUGGESTED PAD LAYOUT
.600
15,24
Vertical Package
www.pulseeng.com
P587.B (1/06)
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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.
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