5 x 7 Footprint
4 Pole Filter
Tape & Reel Packaging
ECS-75SMF
SMD CRYSTAL FILTER
The ECS-75SMF Miniature SMD Monolithic Crystal Filter
offeres a narrow bandwidth and a 4 pole response in
a 5 x 7 package.
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
PART NUMBER *
CENTER
FREQUENCY
Fo
MHz
PASSBAND
MIN.
dB
KHz
ATTENUATION
STOPBAND
RIPPLE
GUARANTEED
MAX.
MAX.
MIN.
dB
KHz
dB
KHz
dB
LOSS
MAX.
dB
TERMINATING
IMPEDANCE
Ω//pF
OPERATING
TEMPERATURE
°C
NO. OF
POLES
ECS-75SMF45A7.5B
ECS-75SMF45A20B
ECS-75SMF45A30B
ECS-75SMF70.05A20B
45.000
45.000
45.000
70.050
*
3
3
3
3
± 3.75
± 10.0
± 15.0
± 10.0
30
25
30
20
± 12.5
± 25.0
± 50.0
± 25.0
80
80
80
70
-910
-910
-910
-910
1.0
1.0
1.0
1.0
4.0
3.0
3.0
4.0
350//6.5
500//2.5
1000//1.0
2500//-1.0
-30 ~ +80
-30 ~ +80
-30 ~ +80
-30 ~ +80
4
4
4
4
PACKAGE DIMENSIONS (mm)
PIN CONNECTIONS
#1
#2
#3
#4
#5
#6
Ground
Zc
Out/In
Ground
Zc
In/Out
1105 South Ridgeview Road
Olathe, KS 66062
Phone: 913.782.7787
Fax: 913.782.6991
www.ecsxtal.com
ECS [ ECS, INC. ]
