Delta Electronics Through Hole Power Inductors THCBR1090 Specification Sheet

Through Hole Power Inductors
THCBR1090 Type
Features
High current ( lsat up to 70A ) though hole type.
Magnetically shielded, suitable for hight density mounting.
High energy storage and low DCR.
Provided with embossed carrier tape packing.
Ideal for power source circuits, DC-DC converter,
DC-AC inverters inductor application.
In addition to the standard versions shown here,
customized inductors are available to meet your exact requirements.
Mechanical Dimension:
A
B
Electrical Characteristics:
PART NO.
THCBR1090-151
THCBR1090-181
THCBR1090-241
THCBR1090-281
THCBR1090-351
THCBR1090-401
THCBR1090-551
THCBR1090-901
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 45 C
4.Operating temperature: -40 C to 125 C ( including self-temperature rise )
DELTA ELECTRONICS, INC.
(TAOYUAN PLANT CPBG)
E
D
C
F
o
At 25 : 100KHz, 1.0V C
1
L
(nH)
150
180
240
280
350
400
550
900
o o
252, SAN YING ROAD, KUEISAN INDUSTRIAL ZONE, TAOYUAN SHIEN, 333, TAIWAN, R.O.C.
TEL: 886-3-3591968; FAX: 886-3-3591991
http://www.deltaww.com
RECOMMENDED PAD PA TTERNS
1.3(REF.)
9.0+/-1.0
DCR Isat
(m ) MAX (Adc)
0.70 73
0.70 60
0.70 40
0.70 36
0.70 26
0.70 20
0.70 12
0.70 6.0
151
UNIT:mm/inch
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
Dimension "C"
(mm / inch) MAX
2 3
Irms
(Adc)
40
40
40
40
40
40
40
40
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