LP02-1 Datasheet, PDF (1/1 Pages) ice Components, Ins. – VRM Inductor

ICE Components, Inc.
VRM Inductor
Voice: 800.729.2099
Fax: [phone]
[e-mail]
www.icecomponents.com
LP02-1 Series
FEATURES
-Design verified by
leading IC manufacturers
-High saturation current of 85A
-Designed for frequencies up to 1MHz
-Suitable for pick and place applica-
tions
-Tighter DCR tolerances available.
Contact ICE for additional Details
APPLICATIONS
-Voltage Regulator Modules
(VRMs)
-High Frequency, High Current
Switching Power Supplies
-Synchronous Buck DC/DC
Converters
PACKAGING: Reel Diameter: 13", Reel Width: 16mm, Pieces Per Reel: 1,000
Mechanical
A max
S
F
XXX-Y B max
C max
F
E
D
Dimensions
Part Number
LP02-XXX-1S
LP02-XXX-1
A
7.2mm
7.0mm
B
C
6.5mm 5.2mm
6.5mm 5.0mm
D
E
F
7.7mm 2.5mm 2.8mm
7.5mm 2.5mm 2.8mm
Electrical Specifications
Part
Number
Inductance¹ DCR nom.
I2
sat
I_dc ³
(nH, nom.) (mΩ)
(A)
(A)
LP02-500-1S 50
0.22 85 50
LP02-800-1S 85
0.22 55 50
LP02-101-1
95
0.34 40 42
LP02-141-1 140
0.34 35 42
LP02-181-1 180
0.34 25 42
LP02-251-1 250
0.34 18 42
1. Tested @ 1MHz, 0.1Vrms.
2. Inductance drops 15% at rated I_sat.
3. DC current that causes a 40ºC tempera-
ture rise. PCB layout, trace thickness and
width, airflow and proximity to other
devices will effect the temperature rise.
4. Electrical specifications at 25ºC.
5. Operating temperature range:
-40ºC to +130ºC.
6. Meets UL 94V-0.
7. Test equipment used includes HP4194A
Impedance Analyzer, GPR-1210 HHD DC
Power Supply, and CH502A Ohmmeter.
Specifications subject to change without notice.
(01/07) LP02-1