S u p p r e s s o r s
TEMPERATURE
HALOGEN
FREE
MERCURY
FREE
ROHS
COMPLIANT
-
+
RANGE 40/ 125
FFAM Series
Flexible Ferrite Absorbent Material
Commercial Applications
Applications
Features and Benefits
• Provides effective EMI Suppression in a wide
• Notebook and personal computers, workstations.
• Peripheral devices for computers.
• Anechoic chambers (irregular surface).
• LNB's for satellite systems.
• Wireless equipment.
Frequency Range (1MHz to 3GHz).
• Highly effective in preventing resonance and
suppressing coupling.
• Change the magnetic flux path to avoid interference
other components.
• Mobile communications equipment.
• Mobile phones.
• Ultra thin (0.25mm through 2.5mm) and extremely flexible,
can be freely arranged in space.
• High surface resistance (106 to 108 Ohms).
• Non-conductive adhesive backing (UL Recognized) available.
• Can be easily cut in any shape.
• Base stations.
• Consumer electronics.
• Gasketing.
• High speed clocks.
Uses
Parameters
Case 1: To suppress noise generated between circuit boards,
apply between boards.
Operating Temperature Range –40°C to +85°C
Case 2: To suppress noise generated by casing, apply directly
to casing.
Case 3: To suppress unwanted radiation of noises from LSI, IC
and cables. For LSI & IC, apply directly to top surface
(Caution - thermal conductivity). For flat cables, apply
directly. For round cables, wrap around and apply
heatshrink material.
Testing
Impedance Testing using HP4191A.
Dimensions
Thicknesses Available (with MH13008 UL Recognized tape)
Inches
0.009
0.024
0.039
0.059
0.079
0.098
Millimeters
0.25
FFAM025
FFAM06
FFAM10
FFAM15
FFAM20
FFAM25
0.60
1.00
1.50
2.00
2.50
Sizes Available
Inches
3.93 x 3.93
7.87 x 7.87
11.81 x 11.81
15.75 x 15.75
Millimeters
100 x 100
200 x 200
300 x 300
400 x 400
270 Quaker Rd., East Aurora NY 14052 • Phone 716-652-3600 • E-mail: apisales@delevan.com • www.delevan.com