LF2420NP-252 SUMIDA AMERICA COMPONENTS INC, LF2420NP-252 Datasheet
LF2420NP-252
Manufacturer Part Number
LF2420NP-252
Description
CHOKE COMMON MODE 2.5MH PC MNT
Manufacturer
SUMIDA AMERICA COMPONENTS INC
Series
LFr
Datasheet
1.LF2420NP-252.pdf
(1 pages)
Specifications of LF2420NP-252
Inductance
2.5mH
Current
2A
Dc Resistance (dcr)
130.0 mOhm Max
Filter Type
Common Mode - 2 Line Array
Package / Case
0.992" L x 0.992" W x 0.827" H (25.20mm x 25.20mm x 21.00mm)
Mounting Type
Through Hole
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Impedance
-
Other names
308-1359
Type: LF2420
◆ Product Description
◆ Feature
◆ Dimensions (mm)
◆ Specification
・Large inductance is possible with closed magnetic core.
・Inexpensive type.
・Excellent attenuation characteristics in low frequency range.
・Ideally used in TV,VCR,AV,OA equipment for noise prevention.
・RoHS Compliance
・25.2×25.2mm Max.(L×W), 21.0mm Max. Height .
・Inductance range: 2.5mH～35mH
・Rated current range: 0.6～2.0A
・In addition to the standard versions of parameters shown here,
※1. Rated current: The AC current at which the temperature rise is △t＝45℃.(Ta＝20℃).
custom designs are available to meet your exact requirements.
LF2420NP-B-252
LF2420NP-B-352
LF2420NP-B-452
LF2420NP-B-103
LF2420NP-B-153
LF2420NP-B-203
LF2420NP-B-353
24.2±1.0
＊ Dimension does not include solder used on coil.
＊ Terminal pitch is measured at the base(not from tip of the pin)
Part No.
Please refer to the sales offices on our website for a representative near you
21.0 MAX.
Stamp
252
352
452
103
153
203
353
AC COMMON MODE COIL <Pin Type: LF Series>
(4-1)or (3-2)
Inductance
[MIN.](mH)
www.sumida.com
1kHz
4.0±0.5
10.0
15.0
20.0
35.0
2.5
3.5
4.5
ADHESIVE
1
4
［MAX.］(μH)
Inductance
Balance
21.0±0.5
100
150
200
300
400
600
800
D.C.R. (Ω)
2
3
(4-1)(3-2)
(at 20℃)
[MAX.]
◆ Schematics (Bottom)
0.13
0.18
0.21
0.47
0.73
0.87
1.58
＊ Winding start is #1,#2 or #4,#3．
＊ #1, #3：should be same
polarity.
①
④
Rated Current
(
(
A
50/60Hz)
rms)※1
2.0
1.7
1.5
1.0
0.8
0.7
0.6
③
②
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