RHOMBUS-IND L-386

SMPS Inductor
Schematic
Diagram
Iron Powder Material (Hydrogen Reduced)
Well Suited for Switch Mode Power
Supplies and Regulator Applications.
Wire UL rated Class B (130o C) or better
Electrical Specifications at 25OC
Part
Number
L-386
L (1)
(µH)
Typ.
ETOP (2)
(VµS)
Max.
I
max.
Amps
DCR
Nom.
(Ω)
77
33
1.54
0.2
1) Typical Inductance in ciruit.
Inductance (No DC) 77µH +20%
2) Operational ET rated at 150 kHz.
3) Operating Temperature -30o To +130o C
.275
(6.99)
TYP.
.110
(2.79)
MIN.
.250
(6.35)
TYP.
.450
(11.43)
MAX.
.650
(16.5)
MAX.
1
1
Pin 1 Indicator
.250
(6.35)
TYP.
.650
(16.5)
MAX.
.150
(3.81)
TYP.
2
2
.033
(0.84)
TYP.
Bottom View
Top View
.093 DIA.
(2.36) STANDOFFS
4 PLACES
.020
(0.51)
TYP.
Footprint
1
.300
(7.62)
Physical Dimensions
inches (mm)
2
.550
(13.97)
RHOMBUS P/N: L-386
CUST P/N:
DATE: 2/14/97
Rhombus
Industries Inc.
Transformers & Magnetic Products
www.rhombus-ind.com
NAME:
SHEET:
1 OF 1
15801 Chemical Lane,
Huntington Beach, CA 92649-1595
Phone: (714) 898-0960 FAX: (714) 896-0971