L-442 Datasheet, PDF (1/1 Pages) Rhombus Industries Inc. – Common Mode EMI Suppression Inductor

Common Mode
EMI Suppression Inductor
PARAMETER
Inductance @ 0.20 Vrms / 1 kHz
DCR of each Winding
RMS rated Current for 40^OC rise.
Leakage Inductance
Dielectric Strength
Creepage Between Windings
MIN.
1250
3.0
TYP. MAX.
140
1.3
30
1.8
UNITS
µH
mΩ
A
µH
Vrms
mm
Designed to prevent noise
emission in switching power
supplies at input.
Windings balanced to 1%
Isolation 1250 VRMS
Materials used in the construction
of these parts are UL 94 VO and
are rated at 130^o C or better
Single Layer Windings with
Spacers specially designed by
Rhombus Industries to provide
3mm Creepage and Clearance for
International Safety Compliance.
Physical Dimensions - inches (mm)
1.615
(41.02)
MAX.
1
3
1.00
(25.40)
MAX.
.200
(5.08)
MIN.
1.280
(32.51)
L-442
9850
1.615
(41.02)
MAX.
2
4
Schematic Diagram
1.280
(32.51)
Bottom View
0.030
(0.76)
TYP.
LEAD # 11 (AWG)
1.083
(27.5)
Rhombus
Industries Inc.
Transformers & Magnetic Products
RHOMBUS P/N: _L-442
CUST P/N:
DATE: 4/5/00
NAME:
SHEET:
1 OF 1
15801 Chemical Lane, Huntington Beach, CA 92649
Phone: [phone]
FAX: [phone]
www.rhombus-ind.com