TA1539A [GOLLEDGE]
SAW Filter 2550.0MHz;
| 型号： | TA1539A |
| 厂家： | 
GOLLEDGE ELECTRONICS LTD |
| 描述： | SAW Filter 2550.0MHz |
| 文件： | 总6页 (文件大小：207K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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 2550.0MHz
Part No: MP07548
Model: TA1539A
Rev No: 1
A. MAXIMUM RATING:
Electrostatic Sensitive Device (ESD)
1. Input Power Level: 10dBm
2. DC Voltage: 3V
3. Operating Temperature: -20°C to +70°C
4. Storage Temperature: -30°C to +85°C
B. ELECTRICAL CHARACTERISTICS:
1. Terminating source impedance (single ended): ZS = 50Ω
2. Terminating load impedance (single ended): ZL = 50Ω
Item
Unit
MHz
dB
Min.
Typ.
2550
2.7
Max.
-
Note
Center frequency Fc
-
-
-
-
-
-
-
-
Insertion Loss (2532.5 ~ 2567.5MHz) IL
Amplitude Ripple (2532.5 ~ 2567.5MHz)
VSWR (2532.5 ~ 2567.5MHz)
Attenuation (reference level from 0 dB)
2295 ~ 2325MHz
3.2
1.5
2.2
dB
0.4
2
dB
dB
40
6
48
17
-
-
-
-
-
-
-
-
2498MHz
2650 ~ 3500MHz
dB
40
-
50
Temperature Coefficient of Frequency
ppm/°C
-36
1
TA1539A v1
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 2550.0MHz
Part No: MP07548
Model: TA1539A
Rev No: 1
C. OUTLINE DRAWING:
2: Input
5: Output
1, 3, 4, 6: Ground
Unit: mm
D. MEASUREMENT CIRCUIT:
HP Network analyzer
2
5
SAW Filter
1,3,4,6
E. PCB FOOTPRINT:
2
TA1539A v1
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 2550.0MHz
Part No: MP07548
Model: TA1539A
Rev No: 1
F. FREQUENCY CHARACTERISTICS:
3
TA1539A v1
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 2550.0MHz
Part No: MP07548
Model: TA1539A
Rev No: 1
Reflection Functions:
S11
S22
4
TA1539A v1
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 2550.0MHz
Part No: MP07548
Model: TA1539A
Rev No: 1
G. PACKING:
1. Reel Dimension (Please refer to FR-75D10 for packing quantity)
2. Tape Dimension
5
TA1539A v1
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 2550.0MHz
Part No: MP07548
Model: TA1539A
Rev No: 1
H. RECOMMENDED REFLOW PROFILE:
1. Preheating shall be fixed at 150 ~ 180°C for 60 ~ 90 seconds.
2. Ascending time to preheating temperature 150°C shall be 30 seconds min.
3. Heating shall be fixed at 220°C for 50 ~ 80 seconds and at 245 ~ 260°Cpeak (min. 10
sec).
4. Time: 2 times.
6
TA1539A v1
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