Through Hole Power Inductors
THCBR1090 Typ e
Features
High curre nt ( ls a t up to 70A ) though hole type .
Ma gne tica lly s hie lde d, s uita ble for hight de ns ity mounting.
High e ne rgy s tora ge a nd low DCR.
P rovide d with e mbos s e d ca rrie r ta pe pa cking.
Ide a l for powe r s ource circuits , DC-DC conve rte r,
DC-AC inve rte rs inductor a pplica tion.
In a ddition to the s ta nda rd ve rs ions s hown he re ,
cus tomize d inductors a re a va ila ble to me e t your e xa ct re quire me nts .
Mechanical Dimens ion:
RECOMMENDED PAD PATTERNS
1.3(REF.)
E
UNIT:mm/inch
D
A
A = 10.5/0.42 MAX
B = 9.0/0.36 MAX.
C = 9.0/0.36 MAX
D = 9.0 0.5/0.36 0.02
E = 3.5 0.5/0.14 0.02
F = 0.9/0.03
9.0+/-1.0
B
C
F
o
Electrical Characteris tics :
At 25 C: 100KHz, 1.0V
Dimens ion "C"
L1
(nH)
DCR
(m ) MAX
Is at
Irms
3
2
PART NO.
(Adc)
(Adc)
THCBR1090-151
THCBR1090-181
THCBR1090-241
THCBR1090-281
THCBR1090-351
THCBR1090-401
THCBR1090-551
THCBR1090-901
150
180
240
280
350
400
550
900
0.70
0.70
0.70
0.70
0.70
0.70
0.70
0.70
73
40
60
40
40
40
36
40
26
40
20
40
12
40
6.0
40
1.Tolerance of inductance : 150~900nH 20%
2.Isat is the DC current which cause the inductance drop less than 20% of its nominal inductance without current
3.Irms is the DC current which cause the surface temperature of the part increase less than 45oC
4.Operating temperature: -40oC to 125oC ( 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
151
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