CM0090Q0504AT - Frontier Electronics

CM0090Q0504AT COMMON MODE FILTER SPECIFICATION
Rev. A
PRODUCT FEATURES
1.
Surface mount common mode filter with a small size of 1.25 X 1.00 X 0.80 mm, RoHS compliant.
2.
Provide wide pass band and high attenuation for common mode noise.
3.
Highly stable under temperature and humidity changes.
RF CHARACTERISTICS
PHYSICAL DIMENSIONS
P/N CM0090Q0504AT
Specification
Symbol
Dimension
(mm)
0.7 Ω max.
L
1.25 ± 0.10
300 mA
W
1.00 ± 0.10
90 Ω( Typical)
T
0.80 ± 0.10
A
0.55 ± 0.10
B
0.20 ± 0.15
C
0.30 ± 0.10
Cut-off Frequency
3 GHz (Typical)
Common Mode Impedance
35 ohm ± 25% @ 100MHz
DC Resistance
Rated Current
Characteristic
(Differential)
Impedance
Operating temperature range
-40°C to +85°C
TERMINAL CONFIGURATION
PCB DESIGN/LAYOUT CONSIDERATION
Figure
Symbol
Dimension (mm)
L1
1.75 ± 0.05
L2
0.30 ± 0.10
L3
0.75 ± 0.05
L4
0.55 ± 0.05
Design trace width to be 50 Ω impedance.
Frontier Electronics Corp.®
http://www.frontierusa.com
Page 1 of 2
667 E. Cochran St., Simi Valley, CA 93065
Phone: 1-805-522-9998, Fax: 1-805-522-9989
CM0090Q0504AT COMMON MODE FILTER SPECIFICATION
Rev. A
Typical Impedance vs. Frequency Characteristic
Frontier Electronics Corp.®
http://www.frontierusa.com
Page 2 of 2
667 E. Cochran St., Simi Valley, CA 93065
Phone: 1-805-522-9998, Fax: 1-805-522-9989