L-394 Datasheet, PDF (1/1 Pages) Rhombus Industries Inc. – Common Mode Inductor

Common Mode Inductor
Designed for Switching Power
Supply Applications.
Especially useful in the 100 kHz to
300kHz Range.
Parameter
Inductance *
Min.
Max.
0.9
DCR
0.1
Current
2
Leakage Inductance *
50
SRF 1.5 nominal
*Inductance tested at 100mV_RMS and 100 kHz
Physical Dimensions
inches (mm)
Units
mH
Ω
A_RMS
µH
MHz
2
1
.925
(23.5)
3
4
Single Layer Windings with Spacers
specially designed by Rhombus
Industries to provide 3mm Creepage
and Clearance for International
Safety Compliance.
Rated Voltage 250 VAC
Hipot (Isolation) 2500 VAC
Insulation Resistance 100MΩ
Temperature Rise 60⁰C Max.
Operating
Temperature Range -25⁰C to +85⁰C
Materials used in construction
of this component meet or
exceed UL Class B (130⁰ C)
Flammability: Toroid Mount
and Creepage Spacer used in
the production of these units
meet requirements of UL94-
VO and IEC 695-2-2 needle
flame test.
1.40
(35.6)
.470
(11.94)
Schematic
Diagram
1.13
(28.7)
.010
(2.54)
1
2
Bottom
View
4
3
Rhombus
Industries Inc.
Transformers & Magnetic Products
.281
(7.14)
.025
(6.35)
.280
(7.11)
RHOMBUS P/N: L-394
CUST P/N:
NAME:
DATE: 10/17/97
SHEET: 1 OF 1
15801 Chemical Lane, Huntington Beach, CA 92649
Phone: [phone]
www.rhombus-ind.com
FAX: [phone]