MP03988 - Golledge Electronics Ltd.

Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ, UK
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
SAW Filter 403.50MHz
Part No: MP03988
Model: TA1135A
Rev No: 1
A. MAXIMUM RATING:
1. Input Power Level: 15dBm
2. DC voltage: 3V
3. Operating Temperature: -10°C to 60°C
4. Storage Temperature: -40°C to +85°C
B. ELECTRICAL CHARACTERISTICS:
Item
Center frequency Fc
Minimum Insertion loss 402 ~ 405MHz IL min
Passband Ripple 402 ~ 405MHz
3dB Bandwidth BW -3dB
Attenuation (Reference level from IL min dB)
358.5MHz
358.5 ~ 384.0MHz
415.0 ~ 423.0MHz
423.0 ~ 503.0MHz
Temperature coefficient of frequency
Source impedance ZS
Load impedance ZL
Unit
MHz
dB
MHz
dB
dB
dB
dB
ppm/k
Ω
Ω
Min.
3
Typ.
403.5
1.5
0.3
7.6
Max.
2.5
1.25
-
40
35
25
40
64
59
36
59
-37
50
50
-
-
-
Note 1: IL min is the minimum of the pass band attenuation. The center frequency Fc is the
mean value of the upper and lower frequencies at the 3dB filter attenuation level relative to
the IL min.
Note 2: The room temperature, Tr, is 25°C. FTC is t emperature coefficient of frequency. The
nominal frequency at temperature, Tc, may be calculated from f = Fc [1 –FTC (Tr -Tc)].
C. MEASUREMENT CIRCUIT:
HP Net work analyzer
50Ω
B
SAW Filter
E
50Ω
A,C,D,F
TA1135A v1
1
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ, UK
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
SAW Filter 403.50MHz
Part No: MP03988
Model: TA1135A
Rev No: 1
D. FREQUENCY CHARACTERISTICS:
TA1135A v1
2
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ, UK
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
SAW Filter 403.50MHz
Part No: MP03988
Model: TA1135A
Rev No: 1
E. OUTLINE DRAWING:
F. PCB FOOTPRINT:
TA1135A v1
3
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ, UK
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
SAW Filter 403.50MHz
Part No: MP03988
Model: TA1135A
Rev No: 1
G. PACKING:
1. Reel Dimension
2. Tape Dimension
TA1135A v1
4
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ, UK
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
SAW Filter 403.50MHz
Part No: MP03988
Model: TA1135A
Rev No: 1
360
340
320
300
280
260
240
220
200
180
160
140
120
100
80
60
40
20
280
260
240
220
200
180
160
140
120
100
80
60
40
20
0
Temp ( Deg C)
H. RECOMMENDED REFLOW PROFILE:
Time (Sec)
TA1135A v1
5