ETC ACTF378 Saw filter Datasheet

Tel : +44 118 979 1238
Fax : +44 118 979 1283
Email: [email protected]
This specification is applied to SAW filters ACTF2005/155.0/QCC8C (155MHz),
AND ACTF2006/163.0/QCC8C (163MHz) and ACTF378/281.0/QCC8C (281MHz)
for pager applications.
1. Package Dimension (QCC8C)
Pin
Configuration
2
Input / Output
6
Output / Input
1,3, 5,7
To be Grounded
4,8
Case Ground
Sign
Data (unit: mm)
Sign
Data (unit: mm)
A
2.08
E
1.20
B
0.60
F
1.35
C
1.27
G
5.00
D
2.54
H
5.00
2. Test Circuits
In keeping with our ongoing policy of product evolvement and improvement, the above specification is subject to change without notice.
ISO9001: 2000 Registered - Registration number 6830/2
For quotations or further information please contact us at:
3 The Business Centre, Molly Millars Lane, Wokingham, Berks, RG41 2EY, UK
http://www.actcrystals.com
Issue : 1 C1
Date : SEPT 04
Tel : +44 118 979 1238
Fax : +44 118 979 1283
Email: [email protected]
3. Performance
3-1.Maximum Ratings
Rating
Value
DC Voltage
VDC
+15 V max.
AC Voltage
VPP
10V 50Hz / 60Hz
Tstg
-45 °C to +85 °C
Operation temperature
TA
-10 °C to +65 °C
RF Power Dissipation
P
0 dBm
Storage temperature
3-2.Electrical characteristics
Item
F2005
F2006
F378
Unit
155.0
163.0
281.0
MHz
fC -100.0MHz to f C -46.8MHz
50 min.
50 min.
50 min.
dB
fC
50 min.
50 min.
50 min.
dB
fC ±4.0MHz
6.5 max.
6.5 max.
4.5 max.
dB
fC +38.8MHz to 2.5×fC
42 min.
42 min.
45 min.
dB
210 // -12.3
210 // -11.0
150 // 0
Ω // pF
Centre Frequency
Insertion Loss
-46.8MHz to fC -38.8MHz
Input/Output Impedance
In keeping with our ongoing policy of product evolvement and improvement, the above specification is subject to change without notice.
ISO9001: 2000 Registered - Registration number 6830/2
For quotations or further information please contact us at:
3 The Business Centre, Molly Millars Lane, Wokingham, Berks, RG41 2EY, UK
http://www.actcrystals.com
Issue : 1 C1
Date : SEPT 04
Tel : +44 118 979 1238
Fax : +44 118 979 1283
Email: [email protected]
4. Typical Frequency Response
In keeping with our ongoing policy of product evolvement and improvement, the above specification is subject to change without notice.
ISO9001: 2000 Registered - Registration number 6830/2
For quotations or further information please contact us at:
3 The Business Centre, Molly Millars Lane, Wokingham, Berks, RG41 2EY, UK
http://www.actcrystals.com
Issue : 1 C1
Date : SEPT 04
Tel : +44 118 979 1238
Fax : +44 118 979 1283
Email: [email protected]
In keeping with our ongoing policy of product evolvement and improvement, the above specification is subject to change without notice.
ISO9001: 2000 Registered - Registration number 6830/2
For quotations or further information please contact us at:
3 The Business Centre, Molly Millars Lane, Wokingham, Berks, RG41 2EY, UK
http://www.actcrystals.com
Issue : 1 C1
Date : SEPT 04
Tel : +44 118 979 1238
Fax : +44 118 979 1283
Email: [email protected]
iCAUTION: Electrostatic Sensitive Device. Observe precautions for handling!
1.
2.
3.
4.
5.
6.
The frequency fC is defined as the midpoint between the 3dB frequencies.
Unless noted otherwise, all measurements are made with the filter installed in the specified test fixture that is
connected to a 50 Ω test system with VSWR ≤1.2:1. The test fixture L and C are adjusted for minimum
insertion loss at the filter centre frequency, f C. Note that insertion loss, bandwidth, and passband shape are
dependent on the impedance matching component values and quality.
Unless noted otherwise, specifications apply over the entire specified operating temperature range.
The specifications of this device are based on the test circuit shown above and subject to change or
obsolescence without notice.
All equipment designs utilizing this product must be approved by the appropriate government agency prior to
manufacture or sale.
Our liability is only assumed for the Surface Acoustic Wave (SAW) component(s) per se, not for applications,
processes and circuits implemented within components or assemblies.
In keeping with our ongoing policy of product evolvement and improvement, the above specification is subject to change without notice.
ISO9001: 2000 Registered - Registration number 6830/2
For quotations or further information please contact us at:
3 The Business Centre, Molly Millars Lane, Wokingham, Berks, RG41 2EY, UK
http://www.actcrystals.com
Issue : 1 C1
Date : SEPT 04
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