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
PE-52625
PE-52626
PE-52627
PE-52628
PE-52629
PE-52630
PE-52631
Vertical
Part
Number
PE-52645
PE-52646
PE-52647
PE-52648
PE-52649
PE-52650
PE-52651
R
EFERENCE
O
PERATING
V
ALUES
Inductance
Maximum
I
DC
Typical
ET
OP
2
1
(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
20 KHz
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
NOTES:
1. I
DC
rated for 40°C Temperature rise @ low ET
OP
.
2. Derate current 20% at this ET
OP
.
.070
1,78
Mechanicals
Low Profile Package
.710
MAX
18,03
.710
MAX
18,03
.600
15,24
.045
1,14
1
Inductance
Characteristics
20
SCHEMATIC
PE-XXXXX
Date Code
Country of Origin
.400
10,16
.460
MAX
11,68
.400
10,16
.150 ±.020
3,81 0,51
.600
15,24
.400
10,16
%
∆
L
2
10
0
-10
0
250
V-µsec.
500
.150
SUGGESTED PAD LAYOUT
3,81
.025
SQ. PIN
2X
0,63
Vertical Package
.710 MAX
18,03
.510 MAX
12,95
.070
1,78
Inductance Variance vs. E.T.
1
Date Code
Country of Origin
.400
10,16
SUGGESTED PAD LAYOUT
.150 ± .020
3,81 0,51
.600
15,24
.400
10,16
.025
SQ. PIN
2X
0,63
2
SCHEMATIC
%L
PE-XXXXX
.710 MAX
18,03
.600
15,24
.045
1,14
120
110
100
90
80
0
25 50 75 100 125
V-µsec.
Unless otherwise specified, all tolerances are ± .010
0,25
Dimensions: inches
mm
Inductance Variance
vs. Load Current
TAIWAN, R.O.C.
(Northern Asia)
3F-4, No. 81, Sec. 1
HsinTai Wu Road
Hsi-Chih, Taipei Hsien
Taiwan, R.O.C.
Tel: 886 2 2698 0228
FAX: 886 2 2698 0948
For More Information :
UNITED STATES
(Worldwide)
12220 World Trade Drive
San Diego, CA 92128
U.S.A.
http://www.pulseeng.com
TEL: 858 674 8100
FAX: 858 674 8262
UNITED KINGDOM
(Northern Europe)
1 & 2 Huxley Road
The Surrey Research Park
Guildford, Surrey GU2 5RE
United Kingdom
TEL: 44 1483 401700
FAX: 44 1483 401701
FRANCE
(Southern Europe)
Zone Industrielle
F-39270
Orgelet
France
TEL: 33 3 84 35 04 04
FAX: 33 3 84 25 46 41
SINGAPORE
(Southern Asia)
150 Kampong Ampat
#07-01/02
KA Centre
Singapore 368324
TEL: 65 6287 8998
FAX: 65 6280 0080
HONG KONG
(China/Hong Kong)
9/F, Phase 2, Tai Sang
Shatin Warehouse Centre
6 Wong Chuk Yeung Street
Fotan, Shatin, Hong Kong
TEL: 852 2788 6588
FAX: 852 2776 1055
DISTRIBUTOR
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.
Printed on recycled paper. ©2003, Pulse Engineering, Inc.
P587.A (5/03)
51mcu
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