441.20 MHz One-Port SAW Resonator
Package Dimensions (F-11)
Electrical Connections
Terminals
1
2
3
4
Connection
Input/Output
Case Ground
Case Ground
Output/Input
Package Dimensions
Dimensions
A
B
C
D
E
F
Nom. (mm)
11.0
4.5
3.2
0.45
5.0
2.54
Tol. (mm)
±0.3
±0.3
±0.3
±0.1
±0.5
±0.2
Marking
Equivalent LC Model and Test Circuit
SR441B
Ink Marking
Color: Black or Blue
Ω
Ω
Typical Application Circuit
Low Power Transmitter Application
Local Oscillator Application
Typical Frequency Response
Temperature Characteristics
f
c
= f
o
, T
c
= T
o
(f - f
o
)/f
o
(ppm)
∆T=
T
c
–T
o
(°C)
The curve shown above accounts for
resonator contribution only and does not
include oscillator temperature
characteristics.
Phone: +86 10 6301 4184
©
2004 by Vanlong Technology Co., Ltd.
Fax: +86 10 6301 9167
Email: sales@vanlong.com
Web: http://www.vanlong.com
SR441B
VANLONG [ VANLONG TECHNOLOGY CO., LTD. ]
