DASH NUMBER*
INDUCTANCE
±/-15% (µH)
DCR (mΩ) Max.
RATED CURRENT
(Amps DC)
Physical Parameters
Inches Millimeters
A 0.500 ± 0.016 12.7 ± 0.4
B 0.209 ± 0.012 5.3 ± 0.3
C 0.079 ± 0.008 2.0 ± 0.2
D 0.094 ± 0.008 2.4 ± 0.2
E 0.276 ± 0.012 7.0 ± 0.3
F 0.118 Ref 3.0 Ref
G 0.276 Ref 7.0 Ref
H 0.157 Ref 4.0 Ref
Mechanical Configuration
Flat wire allows for high current ratings in a
compact surface mount package. Three terminal
position pattern provides secure mounting.
Wire is wound on UL94V-0 rated coil former that
anchors lead wire exit for excellent coplanarity and
lead position.
Test condition Inductance tested at 100KHz
Ambient Temperature Range -25°C to +80°C
Temperature Rise from +25ºC Ambient
40°C max with max current rating
Rating Current 25% max decrease in
initial inductance
Packaging Tape & reel 24mm width
600 pieces max on 13˝ reel; 7˝ reel not available
SERIES FW 1405
-401 0.40 1.80 24
-901 0.90 2.80 20
-162 1.60 3.90 15
-252 2.50 4.80 12
-392 3.90 5.80 10
*Complete part # must include series # PLUS the dash #
For further surface finish information,
refer to TECHNICAL section of this catalog.
FW1 405R
FW1405
Surface Mount
High Current P o wer Choke
Series
PAGE
82
www.delevan.com
E-mail: apisales@delev an.com
270 Quaker Rd., East Aurora NY 14052 • Phone 716-652-3600 • Fax 716-652-4814
4/2005
POWER INDUCTORS
RECOMMENDED LAND PATTERN
