Through Hole Power Inductors
THAH1485 & 1411 Type
Mechanical Dimension:
RoHS compliant.
High current ( lsat up to 40A ) though hole type.
Magnetically shielded, suitable for hight density mounting.
High energy storage and low DCR.
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.
Features
Electrical Characteristics:
DELTA ELECTRONICS, INC.
(TAOYUAN PLANT CPBG)
At 25
: 100KHz, 1.0V
o
C
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
148
DCR
(m ) MAX
I sat
(Adc)
Li
(uH) MIN
2
Lo
(uH)
1
PART NO.
Dimension "C"
(mm / inch) MAX
THAH1485-0R4
0.40
0.320
0.9
40
8.5 / 0.335
THAH1485-0R5
0.50
0.375
0.9
40
8.5 / 0.335
THAH1411-0R7
0.70
0.547
1.1
40
10.5 / 0.413
THAH1411-0R8
0.80
0.576
1.1
40
10.5 / 0.413
UNIT:mm/inch
A = 13.50 / 0.531 Max.
B = 13.50 / 0.531 Max.
D = 16.00 0.5 / 0.630 0.020
E = 3.50 0.5 / 0.138 0.020
F = 1.70 / 0.067
D
16.0+/-1.0
2.0(REF.)
F
C
A
B
E
1. Lo is the initial inductance and the tolerance is 20%.
2. Isat is the DC current which cause the inductance drop not lower than Li.
O
O
3. Operating temperature : -40
C
to 125
C
( including self-temperature rise ).
RECOMMENDED PAD PATTERNS
