Document 233
SMT Power Inductors - LPO1704 Series
Measuring just 1 mm high, the
LPO1704 is the world’s lowest pro-
file power inductor!
This series has been specially de-
signed for applications requiring the
smallest possible footprint and low-
est height: notebook computers,
PDAs, PC Cards, mobile phones and
other handheld products.
The specially designed ceramic case totally protects the
winding while the flat top provides the best possible
surface for pick and place handling.
For free evaluation samples, please contact Coilcraft.
1
Part number
LPO1704-102MC
LPO1704-152MC
LPO1704-222MC
LPO1704-332MC
LPO1704-472MC
LPO1704-682MC
LPO1704-103MC
LPO1704-153MC
LPO1704-223MC
LPO1704-333MC
Parts/reel: 7" 2,000; 13" 7,000 Tape width: 12 mm
For packaging data see “Tape and Reel Specifications” section (Doc. 173)
L ±20%
1
DCR max
(µH)
(Ohms)
1
0.18
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
100
150
220
330
0.41
2
I
sat
2
(mA)
1900
3
I
rms
3
(mA)
1500
TBD
800
800
LPO1704-473MC
LPO1704-683MC
LPO1704-104MC
LPO1704-154MC
LPO1704-224MC
LPO1704-334MC
TBD
3.5
250
250
TBD
For environmental data see “Product Specifications” (Document 164)
1. Tested @ 100 kHz, 0.1 Vrms.
2.
I
sat is the DC current at which the inductance drops 10% (typ.)
from its value without current.
3.
Irms
is the average current for a 40° C rise above 25° C
ambient.
4. Operating temperature range -40° C to +85° C.
5. Electrical specifications at 25° C.
Specifications subject to change without notice.
Document 233
Revised 3/29/01