MP04679 [GOLLEDGE]
SAW Filter 184.0MHz;
| 型号： | MP04679 |
| 厂家： | 
GOLLEDGE ELECTRONICS LTD |
| 描述： | SAW Filter 184.0MHz |
| 文件： | 总5页 (文件大小：154K) |
| 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 184.0MHz
Part No: MP04679
Model: TA1450A
Rev No: 1
A. MAXIMUM RATING:
Electrostatic Sensitive Device (ESD)
1. Input Power Level: 22dBm
2. DC Voltage: 5V
3. Operating Temperature: -40°C to +85°C
4. Storage Temperature: -40°C to +85°C
B. ELECTRICAL CHARACTERISTICS:
1. Terminating source impedance (single ended): ZS = 50Ω
2. Terminating load impedance (single ended): ZL = 50Ω
Item
Center Frequency Fc
Unit
MHz
dB
Min.
Typ.
184
1.6
7
Max.
Note
-
-
-
2.8
-
-
-
-
-
-
Min. Insertion Loss IL min
Bandwidth @ -1dB
MHz
MHz
MHz
4
6
-
Bandwidth @ -3dB
9.6
13
-
Bandwidth @ -20dB
24
Attenuation (reference level from 0dB)
Fc -50 ~ Fc -30MHz
dB
dB
42
36
42
-
55
53
-
-
-
-
-
-
-
-
Fc -30 ~ Fc -15MHz
Fc +30 ~ Fc +50MHz
dB
50
Temperature Coefficient of Frequency
ppm/°C
-36
Note: 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.
1
TA1450A 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 184.0MHz
Part No: MP04679
Model: TA1450A
Rev No: 1
C. OUTLINE DRAWING:
B: Input
F: Output
A, C, D, E, G, H: To be grounded
Unit: mm
D. MEASUREMENT CIRCUIT:
HP Network analyzer
B
F
SAW Filter
A,C,D,E,G,H
E. PCB FOOTPRINT:
2
TA1450A 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 184.0MHz
Part No: MP04679
Model: TA1450A
Rev No: 1
F. FREQUENCY CHARACTERISTICS:
3
TA1450A 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 184.0MHz
Part No: MP04679
Model: TA1450A
Rev No: 1
G. PACKING:
1. Reel Dimension
(Reel Count: 7” = 1000; 13” = 3000)
2. Tape Dimension
Direction of Feed
4
TA1450A 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 184.0MHz
Part No: MP04679
Model: TA1450A
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°C peak (min. 10
sec).
4. Time: 2 times.
5
TA1450A v1
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