Common Mode Inductor
For DC/DC Power supply
PARAMETER
MIN.
TYP.
MAX.
UNITS
Single Layer Windings with
Spacers specially designed by
Rhombus Industries to provide
3mm Creepage and Clearance
for International Safety
Compliance.
Operating Temperature:
-50
0
C to +85
0
C
These parts are made
with materials rated for 130
0
C
minimum, and these
components can be safely
operated up to 130
O
C. *
* AMBIENT + TEMPERATURE
RISE. In addition, inductance
will be effected by an increase
in temperature. Typically:
20% increase to 50
0
C
40% increase to 100
0
C
65% increase to 130
0
C
Inductance
@ 0.20 Vrms / 1 kHz
DCR Max. of each Winding
RMS rated Current for 40
O
C rise.
Leakage Inductance
Dielectric Strength
Creepage Between Windings
1.23
3.3
1.84
mH
mΩ
55
24
1250
3.0
A
µH
Vrms
mm
DO NOT EXCEED RATED RMS CURRENT.
Physical Dimensions - inches (mm)
Schematic Diagram
2.78
(70.00)
Typ.
.850
(21.60)
Typ.
.500
(12.70)
Typ.
1.85
(45.70)
Typ.
FREQUENCY
(MHz)
0.05
0.30
0.50
1.00
5.00
10.0
20.0
30.0
50.0
80.0
100
IMPEDANCE
(Ω)
450
3500
5000
3500
1700
960
2200
1000
500
240
175
Leads Stripped to within
0.062 (1.58) of the coil.
1
.500
(12.70)
Typ.
2
1.30
(33.02)
Typ.
3
4
LEADS ARE # 10 AWG
Lead Diameter .101(2.56)
RHOMBUS P/N:
L-670
CUST P/N:
NAME:
DATE:
11/08/01
SHEET:
1 OF 1
Rhombus
Industries Inc.
Transformers & Magnetic Products
15801 Chemical Lane, Huntington Beach, CA 92649
Phone: (714) 898-0960
FAX: (714) 896-0971
www.rhombus-ind.com
PCB设计
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