SQ217 Vanlong Technology Co., Ltd., SQ217 Datasheet - Page 2

• Manufacturer Part Number: SQ217
• Description: Saw Resonator Saw - Surface Acoustic Wave Resonators
• Manufacturer: Vanlong Technology Co., Ltd.

217.25 MHz Two-Port SAW Resonator
Package Dimensions (TO-39)
Marking
Typical Application Circuit
Typical Frequency Response
Phone: [phone]
© 2004 by Vanlong Technology Co., Ltd.
SQ217
217.25
Low Power Transmitter Application
Ink Marking
Color: Black or Blue
Fax: [phone]
Email: [e-mail]
From 50Ω
Source
Equivalent LC Model and Test Circuit
Electrical Connections
Package Dimensions
The curve shown above accounts for
resonator contribution only and does not
include oscillator temperature
characteristics.
Dimensions
Temperature Characteristics
Terminals
G
A
B
C
D
E
F
Local Oscillator Application
1
2
3
∆T= T
c
–T
Φ0.25
9.10
3.20
2.80
4.98
Min
0.4
o
(°C)
2.54 Nominal
Case-Ground
Nom (mm)
Input/ Output
Output/ Input
Connection
f
c
= f
Web: http://www.vanlong.com
o
, T
c
= T
Φ0.65
Max
9.50
3.60
3.20
5.18
0.5
o
To 50Ω
Load
S Q 217