Through Hole Couple Inductor
TDHCB Typ e
Features
RoHS compliant.
Low profile, SMD type.
High current.
Magnetic shielded.
High energy storage and low DCR.
Provided with embossed carrier tape packing.
Ideal for power source circuits, DC-DC converter, DC-AC inverters
inductor applications.
In addition to the standard versions shown here, customized inductors
are available to meet your exact requirements.
Mechanical Dimens ion :
B
G
C
D
2
3
A
E
1
4
F
UNIT : mm
SERIES
A
B
C
D
E
R
G
TDHCB1385B
TDHCB1590B
14.5 Max.
17.5 Max.
13.5 Max.
14.0 Max.
8.5 Max.
9.0 Max.
3.5
2.5
0.5
0.5
13.0
15.5
0.5
0.5
1.0
1.0
4.80
5.05
At 25oC: 100KHz, 1V
Electrical Characteris tics :
1
2
3
L
L @ Is at1
(NH)
2 * Lk
(nH)
DCR
(m ) MAX
Is a t
(nH)
(Adc)
TDHCB1385B-0R3
TDHCB1590B-R45
300 20%
450 20%
240 20%
360 20%
200 20%
300 20%
0.47 20%
0.54 20%
60
55
O
1. L is the inductance of each phase (1-2 @ 4,3 open or 4-3 @ 1,2 open) @100KHz, 1V, 25 C.
2. 2*Lk is two times of leakage inductance (1-4 @ 2,3 short)
3. Isat1 is the DC current which cause the L drop to L @ lsat1.
O
O
4. Operating temperature : -40 C to 125 C ( including self-temperature rise ).
DELTA ELECTRONICS, INC.
(TAOYUAN PLANT CPBG)
252, SAN YING ROAD, KUEISAN INDUSTRIAL ZONE, TAOYUAN SHIEN, 333, TAIWAN, R.O.C.
TEL: 886-3-3591968; FAX: 886-3-3591991
http://www.de lta ww.c om
156
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