40470 Inductors Datasheet

40470 Datasheet, PDF, Equivalent


Part Number

40470

Description

Toroidal Surface Mount Inductors

Manufacture

C&D Technologies

Total Page 1 Pages
Datasheet
Download 40470 Datasheet


40470
4000 SERIES
Toroidal Surface Mount Inductors
FEATURES
3.3µH to 330µH
Surface Mounting
Up to 5.20A IDC
UL 94V-0 Package Materials
Compact Size
Toroidal Construction giving Low
Leakage Flux
Pick & Place Compatible
DESCRIPTION
The 4000 series is a range of surface mount
toroidal inductors designed for use in
switching power supplies and DC/DC
converters. The parts are ideal for
applications requiring low profile compact
components in a surface mount package.
SELECTION GUIDE
Order Code
403R3
404R7
406R8
40100
40150
40220
40330
40470
40680
40101
40151
40221
40331
Nominal
Inductance
Inductance
Range
µH µH
10kHz rms 10mV AC 10kHz rms 10mV AC
3.3 2.4 - 3.9
4.7 3.7 - 6.1
6.8 5.3 - 8.8
10 7.2 - 12.0
15 11.9 - 19.8
22 16.2 - 27.0
33 24.8 - 41.4
47 35.3 - 58.9
68 50.3 - 83.9
100 74.4 - 124
150 115 - 192
220 165 - 275
330 247 - 412
DC
Resistance
m
MAX
17
19
20
23
30
35
54
79
148
177
273
405
610
DC Current
Continuous
A
MAX
5.20
4.40
3.60
3.00
2.40
2.10
1.66
1.42
1.20
0.94
0.76
0.67
0.54
PACKAGE DETAILS
Order Code
40XXX
TYP Weight (g)
3.2
Packaging Style
Tube
QTY
30
MECHANICAL DIMENSIONS
0.555 (14.1)
MAX
Recommended Footprint Details
0.56 (14.22)
MAX
0.460
(11.68)
0.520 (13.21)
0.060 (1.52)
TUBE OUTLINE DIMENSIONS
0.591 (15.0)
0.362
(9.2)
S
x4 Places
0.005 (0.127) S
All dimensions in inches (mm)
0.345 (8.76)
MAX
0.485 (12.32)
0.417 (10.60)
0.024±0.006 (0.60±0.15)
ABSOLUTE MAXIMUM RATINGS
Operating free air temperature range
Storage temperature range
–40°C to 85°C
–40°C to 125°C
C&D Technologies (NCL) Ltd
Tanners Drive, Blakelands North
Milton Keynes MK14 5BU, England
Tel: +44 (0)1908 615232
Fax: +44 (0)1908 617545
email: info@cdtechno-ncl.com
www.cdpoweronline.com
C&D Technologies Inc.
3400 E Britannia Drive, Tucson,
Arizona 85706, USA
Tel: +1 (800) 547-2537
Fax: +1 (520) 741-4598
email: sales@cdtechno.com
C&D Technologies (NCL) Limited reserve the right to alter or improve the
specification, internal design or manufacturing process at any time,
without notice. Please check with your supplier or visit our web site to
ensure that you have the current and complete specification for your
product before use.
© C&D Technologies (NCL) Limited 2003
NMP 4000.1
No part of this publication may be copied, transmitted or stored in a
retrieval system or reproduced in any way including, but not limited to,
photography, photocopy, magnetic or other recording means, without
prior written permission from C&D Technologies (NCL) Limited.
Instructions for use are available from: www.cdpoweronline.com


Features 4000 SERIES Toroidal Surface Mount Induc tors SELECTION GUIDE Nominal Inductance Inductance Range DC Resistance MAX DC Current Continuous Order Code 403R3 40 4R7 406R8 40100 40150 40220 µH 3.3 4. 7 6.8 10 15 22 33 47 68 100 150 220 330 µH 2.4 - 3.9 3.7 - 6.1 5.3 - 8.8 7.2 - 12.0 11.9 - 19.8 16.2 - 27.0 24.8 - 41.4 35.3 - 58.9 50.3 - 83.9 74.4 - 124 115 - 192 165 - 275 247 - 412 10kHz r ms 10mV AC 10kHz rms 10mV AC mΩ 17 1 9 20 23 30 35 54 79 A MAX 5.20 4.40 3 .60 3.00 2.40 2.10 1.66 1.42 1.20 0.94 0.76 0.67 0.54 FEATURES ■ 3.3µH to 330µH ■ Surface Mounting ■ Up to 5 .20A IDC ■ UL 94V-0 Package Materials ■ Compact Size ■ Toroidal Construc tion giving Low Leakage Flux ■ Pick & Place Compatible DESCRIPTION The 4000 series is a range of surface mount toro idal inductors designed for use in swit ching power supplies and DC/DC converte rs. The parts are ideal for application s requiring low profile compact compone nts in a surface mount package. 40330 40470 40680 40101 40151 40221 40331 148 177.
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