Document 214 -1
SMT Power Inductors - LPT1606 Series
This product has been discontinued
as of September 1, 2000
A recommended alternative is the DO1606 Series. Existing customers
will be supported. For more information, please contact Coilcraft.
The LPT1606 Power Wafer
®
is a very small self-shielded
power inductor. Its toroid construction minimizes stray
noise while its 2 mm height and tiny footprint free up
board space.
The 1 µH part has a saturation current rating of 3 A,
remarkable for an inductor this size.
Part
number
1
LPT1606-102ML_
LPT1606-152ML_
LPT1606-222ML_
LPT1606-332ML_
LPT1606-472ML_
LPT1606-682ML_
LPT1606-103ML_
LPT1606-153ML_
LPT1606-223ML_
L ±20%
2
(µH)
1.0
1.5
2.2
3.3
4.7
6.8
10
15
22
DCR
max
(Ohms)
0.11
0.13
0.16
0.195
0.24
0.345
0.44
0.65
0.83
SRF
typ
(MHz)
840
505
360
230
165
130
80
60
25
Isat
3
Irms
4
(A)
(A)
3.0
2.0
2.4
1.8
1.8
1.6
1.6
1.5
1.2
1.5
1.1
1.3
0.8
1.1
0.7
.9
0.6
.8
Terminations:
Tape and reel:
Silver-palladium-platinum
750/7″ reel; 2500/13″ reel 8 mm tape width
1. When ordering, please specify
packaging
code:
LPT1606MLC
Packaging: C
= 7″ machine-ready reel. EIA-481 embossed plastic
tape (2000 parts per full reel).
B
= Less than full reel. In tape, but not machine ready.
To have a leader and trailer added ($25 charge),
use code letter C instead.
D
= 13″ machine-ready reel. EIA-481 embossed plastic
tape (7500 parts per full reel).
2. Inductance tested at 100 kHz, 0.1 Vrms.
3. DC current at which the inductance drops 30% (typ) from its value
without current.
4. Average current for a 40°C temperature rise from 25°C ambient.
5. Operating and storage temperature range –40°C to +85°C.
6. Electrical specifications at 25°C.
See Qualification Standards section for environmental and test data.
Typical L vs Current
Specifications subject to change without notice.
Please check our website for latest information.
Document 214-1
Revised 04/27/05
© Coilcraft, Inc. 2006
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