"High Frequency Ceramic Solutions"
3.5 GHz Low Pass Filter
Detail Specification: 08/19/05
P/N 3550LP14A300
Page 1 of 2
General Specifications
Part Number
3550LP14A300
Impedance
50 Ω
Frequency (MHz)
Insertion Loss
Return Loss
3400 - 3700
0.65 dB max.
14 dB min.
Operating Temperature
Reel Quantity
-40 to +85°C
4,000
Input Power
3 Watts max.
Attenuation (min.)
Attenuation (min.)
25 dB @ 2 x f
o
25 dB @ 3 x f
o
Terminal Configuration
No.
100% Tin
Tin / Lead
Suffix = "None" eg. 3550LP14A300
Suffix = "/Pb" eg. 3550LP14A300/Pb
Function
Termination
Style
1
2
3
4
5
6
GND
IN
Mechanical Dimensions
In
GND
GND
OUT
GND
mm
0.063
0.031
0.024
0.008
0.008
0.006
0.012
0.020
0.004
0.004
0.004
0.004
1.60
0.80
0.60
0.20
0.20
0.15
0.30
0.50
0.10
L
W
T
a
±
±
±
±
±
±
±
±
W
0.10
0.10
0.10
c
L
a
p
+.004/-.006
+0.1/-0.15
b
c
0.004
0.004
0.002
0.10
0.10
0.05
±
±
±
±
±
±
T
g
p
g
b
Mounting Considerations
Mount these devices with brown mark facing up.
Line width should be designed to provide 50Ω impedance matching characteristics.
Units: mm
0.55
Solder Resist
Land
0.25
*
0.25
*
Through-hole (φ0.35)
0.25
Johanson Technology, Inc. reserves the right to make design changes without notice.
All sales are subject to Johanson Technology, Inc. terms and conditions.
www.johansontechnology.com
931 Via Alondra • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821
2003 Johanson Technology, Inc. All Rights Reserved