MP01987 [GOLLEDGE]
IF SAW Filter: 109.8MHz (BW=200kHz) (SMD 11.4X5.0mm);
| 型号： | MP01987 |
| 厂家： | 
GOLLEDGE ELECTRONICS LTD |
| 描述： | IF SAW Filter: 109.8MHz (BW=200kHz) (SMD 11.4X5.0mm) |
| 文件： | 总5页 (文件大小：75K) |
| 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
IF SAW Filter: 109.8MHz (BW=200kHz) (SMD 11.4X5.0mm) Model: TB0791A
Part No: MP01987
Rev No: 1
A. MAXIMUM RATING:
1. Operating Temperature: -10°C ~ +50°C
2. Storage Temperature: -40°C ~ +85°C
3. Input Power Level: 10dBm
B. CHARACTERISTICS:
Ambient Temperature: 25°C
Characteristics
Value
Typ.
109.8
8.2
Min.
Max.
Center frequency Fc MHz
Minimum Insertion loss IL dB
Amplitude Ripple (Fc ± 100kHz) dB
1dB Bandwidth kHz
-
-
9.5
1.0
-
-
-
-
0.6
288
3dB Bandwidth kHz
200
430
-
Relative Rejection (Reference to Minimum Insertion loss)
Fc ± 0.614MHz dB
Fc -2.05MHz dB
Fc -1.7 MHz dB
-
16
41
-
-
-
35
30
30
20
20
30
30
35
36
-
39
Fc -1.25MHz dB
Fc -0.9MHz dB
37
30
Fc +0.9MHz dB
28
Fc +1.25MHz dB
Fc +1.7MHz dB
38
37
Fc +2.05MHz dB
Fc -2.5MHz dB
42
49
Temp Coefficient ppm/K2
-0.036
-
1
TB0791A v1
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ, UK
IF SAW Filter: 109.8MHz (BW=200kHz) (SMD 11.4X5.0mm) Model: TB0791A
Part No: MP01987
Rev No: 1
C. FREQUENCY CHARACTERISTICS:
1. S21 Response
Fig1. Horizontal: 1.0MHz/Div Vertical: 10dB/Div
2. Passband Response and Group Delay Response
Fig2. Horizontal: 0.1MHz/Div Vertical 1: 1dB/Div, Vertical 2: 200nS/Div
2
TB0791A v1
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ, UK
IF SAW Filter: 109.8MHz (BW=200kHz) (SMD 11.4X5.0mm) Model: TB0791A
Part No: MP01987
Rev No: 1
D. OUTLINE DRAWING:
Pin A: RF Input
Pin F: RF Output
Pin B, C, D, E, G, H, J, K: To be ground
Unit: mm
E. MATCHING CIRCUIT:
ZIN = ZOUT = 470Ω, L1 = 270Nh, L2 = 270nH, C1 = 12pF, C2 = 15pF
F. PCB FOOTPRINT:
3
TB0791A v1
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ, UK
IF SAW Filter: 109.8MHz (BW=200kHz) (SMD 11.4X5.0mm) Model: TB0791A
Part No: MP01987
Rev No: 1
G. PACKING:
1. Reel Dimension
2. Tape Dimension
4
TB0791A v1
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ, UK
IF SAW Filter: 109.8MHz (BW=200kHz) (SMD 11.4X5.0mm) Model: TB0791A
Part No: MP01987
Rev No: 1
H. RECOMMENDED REFLOW PROFILE:
280
260
240
220
200
180
160
140
120
100
80
60
40
20
Time (Sec)
5
TB0791A v1
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