SAW Filter 70.0MHz Model: TB1109A Part No: MP05705 Rev No: 1

Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, Ilminster
Somerset, TA19 9DQ, UK
SAW Filter 70.0MHz
Part No: MP05705
Model: TB1109A
Rev No: 1
A. MAXIMUM RATING:
Electrostatic Sensitive Device (ESD)
1. Operating Temperature: -30°C to 60°C
2. Storage Temperature: -40°C to 85°C
3. Input Power: 10dBm
B. ELECTRICAL CHARACTERISTICS:
Ambient Temperature: 25°C
Item
Unit
Min.
Typ.
Max.
MHz
-
70
-
dB
-
18.4
20
Upper -1dB frequency
MHz
87.5
88.1
-
Lower -1dB frequency
MHz
-
52.2
52.5
Upper -45dB frequency
MHz
-
91.7
94
Lower -45dB frequency
MHz
47
49.1
-
1MHz ~ 45MHz
dB
40
43
95MHz ~ 120MHz
dB
35
40
dB
-
0.81
1.2
nsec
790
820
850
ppm/°C
-
-72
-
Source Impedance (Balanced)
Ohm
-
50
-
Load Impedance (Balanced)
Ohm
-
50
-
Center frequency Fc
Insertion Loss IL
Ultimate rejection
Passband Ripple
52.5 – 87.5MHz
Absolute Group Time Delay
Temperature Coefficient
TB1109A v1
1
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, Ilminster
Somerset, TA19 9DQ, UK
SAW Filter 70.0MHz
Part No: MP05705
Model: TB1109A
Rev No: 1
C. FREQUENCY CHARACTERISTICS:
1. Wide band Response: (span 100MHz)
2. Pass band Response and Group Time Delay response: (span 50MHz)
TB1109A v1
2
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, Ilminster
Somerset, TA19 9DQ, UK
SAW Filter 70.0MHz
Part No: MP05705
Model: TB1109A
Rev No: 1
3. S11 Smith-Chart: (span 50MHz)
4. S22 Smith-Chart: (span 50MHz)
TB1109A v1
3
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, Ilminster
Somerset, TA19 9DQ, UK
SAW Filter 70.0MHz
Part No: MP05705
Model: TB1109A
Rev No: 1
D. OUTLINE DRAWING:
A: RF input
B: RF Balanced input (Ground pin for single)
G: RF output
H: RF Balanced Output (Ground pin for single)
C, D, E, F, J, K, N, M: To be Ground
Unit: mm
E. MATCHING CIRCUIT:
A
G
L1 = 90nH; L2 = 110nH
TB1109A v1
4
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, Ilminster
Somerset, TA19 9DQ, UK
SAW Filter 70.0MHz
Part No: MP05705
Model: TB1109A
Rev No: 1
F. PACKING:
1. Reel Dimension (Please refer to FR-75D10 for packing quantity)
2. Tape Dimension
Direction of feed
TB1109A v1
5
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, Ilminster
Somerset, TA19 9DQ, UK
SAW Filter 70.0MHz
Part No: MP05705
Model: TB1109A
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)
G. RECOMMENDED REFLOW PROFILE:
Time (Sec)
TB1109A v1
6