ACT ACTF4008 Saw filter Datasheet

Tel : +44 118 979 1238
Fax : +44 118 979 1283
Email: [email protected]
The ACTF4008/465.0/DCC6 is a low-loss, compact, and economical surface-acoustic-wave (SAW)
filter in a surface-mount ceramic DCC6 case intended for use in Mobile Radio ( FRS & PMR )
applications.
1. Package Dimension (DCC6)
2.
Sign
A
B
C
D
Pin
Configuration
2
Input
5
Output
1,3,4,6
Ground
Data (unit: mm)
1.90±0.1
0.64±0.1 (x6)
1.00±0.1 (x5)
Sign
Data (unit: mm)
E
1.35±0.15
F
3.80±0.15
G
3.80±0.15
1.27±0.1 (x4)
3. Matching Circuit
In keeping with our ongoing policy of product evolvement and improvement, the above specification is subject to change without notice.
ISO9001: 2000 Registered
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 : 1.1 C1
Date : March 2010
Tel : +44 118 979 1238
Fax : +44 118 979 1283
Email: [email protected]
4. Typical Frequency Response
5. Performance
5-1. Maximum Ratings
Rating
Value
Unit
Input Power Level
10
dBm
DC Voltage
12
V
Storage Temperature Range
-40 to +85
°C
Operating Temperature Range
-10 to +60
°C
In keeping with our ongoing policy of product evolvement and improvement, the above specification is subject to change without notice.
ISO9001: 2000 Registered
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 : 1.1 C1
Date : March 2010
Tel : +44 118 979 1238
Fax : +44 118 979 1283
Email: [email protected]
5-2. Electronic Characteristics
Characteristic
Minimum
Typical
Maximum
Unit
Centre Frequency
fC
--
465.000
--
MHz
User Signal Band
BW
--
±3.0
--
MHz
--
3.5
5.0
dB
40
45
48
55
---
dB
--
2.0
--
dB
Insertion Loss
IL
fC±3.0MHz
Absolute Attenuation
DC to fC -30.0MHz
fC-30.0MHz to fC+200.0MHz
α
Δα
Ripple
fC±3.0MHz
Input / Output Impedance (Nominal)
50Ω//0pF
iCAUTION: Electrostatic Sensitive Device. Observe precautions for handling!
1.
2.
3.
4.
5.
6.
7.
8.
The frequency f C 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 50Ω 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.
Frequency aging is the change in f C with time and is specified at +65°C or less. Aging may exceed the
specification for prolonged temperatures above +65°C. Typically, aging is greatest the first year after
manufacture, decreasing in subsequent years.
Turnover temperature, T 0, is the temperature of maximum (or turnover) frequency, f 0. The nominal frequency at
2
any case temperature, T C, may be calculated from: f = f 0 [1 - FTC (T0 - TC) ].
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
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 : 1.1 C1
Date : March 2010
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