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參數資料
| 型號： | 45G20B3 |
| 廠商： | GOLLEDGE ELECTRONICS LTD |
| 元件分類： | 晶體濾波器 |
| 英文描述： | 45.0MHz Monolithic Crystal Filters |
| 中文描述： | 1 FUNCTIONS, 45 MHz, 10 kHz BW(delta f), MONOLITHIC CRYSTAL FILTER |
| 文件頁數： | 1/2頁 |
| 文件大小： | 98K |
| 代理商： | 45G20B3 |
Tel: +44 1460 256 100
Fax: +44 1460 256 101
E-mail: sales@golledge.com
Web: www.golledge.com
06 Mar 2000
45.0MHz Monolithic Crystal Filters
GMCF-45
Operating temperature range of -20 to +70°C.
Most UM-1 models also available in UM-4 or UM-5
Formed leads and jacket SM option for UM-1, UM-4, UM-5
Fundamental Mode
Model
Centre
Number
Pass Band
Attenuation
In-Band
Insertion
Guaranteed
Termination
Package
Number
Frequency
of Poles
dB @ kHz
Band
Ripple
Loss
Attenuation
(
// pF)
Style
(MHz)
dB @ kHz
(dB)
(dB @ kHz)
45G7A1
45.000
2
3
±3.75
10
±12.5
1.0
2.5
65
±910
300 // 10.0
UM-1/3L
45G7B1
45.000
4
3
±3.75
30
±12.5
1.0
4.0
90
±910
300 // 8.0
UM-1/3Lx2
(C
C=20pF)
45G15A1
45.000
2
3
±7.5
15
±25.0
1.0
2.0
35
+500 ~ +1000
650 // 4.5
UM-1/3L
40
-200 ~ -1000
45G15B1
45.000
4
3
±7.5
30
±25.0
1.0
3.0
70
+500 ~ +1000
650 // 1.5
UM-1/3Lx2
70
-200 ~ -1000
(C
C=9.0pF)
45G20A1
45.000
2
3
±10.0
15
±34.0
1.0
2.0
35
+500 ~ +1000
700 // 2.5
UM-1/3L
40
-200 ~ -1000
45G20B1
45.000
4
3
±10.0
40
±48.0
1.0
3.0
70
+500 ~ +1000
700 // 1.5
UM-1/3Lx2
70
-200 ~ -1000
(C
C=6.5pF)
45G30A1
45.000
2
3
±15.0
15
±50.0
1.0
2.0
35
+500 ~ +1000
800 // 1.5
UM-1/3L
35
-300 ~ -1000
45G30B1
45.000
4
3
±15.0
40
±60.0
1.0
3.0
70
+500 ~ +1000
800 // 1.0
UM-1/3Lx2
70
-300 ~ -1000
(C
C=5.0pF)
3rd Overtone Mode
Model
Centre
Number
Pass Band
Attenuation
In-Band
Insertion
Guaranteed
Termination
Package
Number
Frequency
of Poles
dB @ kHz
Band
Ripple
Loss
Attenuation
(
// pF)
Style
(MHz)
dB @ kHz
(dB)
(dB @ kHz)
45G7A3
45.000
2
3
±3.75
10
±12.5
1.0
2.0
35
±910
2500 // -0.5
UM-1/3L
45G7B3
45.000
4
3
±3.75
30
±12.5
1.0
4.0
75
±910
2500 // -0.5
UM-1/3Lx2
(C
C=0pF)
45G15A3
45.000
2
3
±7.5
18
±28.0
1.0
2.0
35
+500 ~ +1000
4000 // -1.0
UM-1/3L
35
-200 ~ -1000
45G15B3
45.000
4
3
±7.5
40
±30.0
1.0
3.0
70
+500 ~ +1000
4000 // -1.0
UM-1/3Lx2
70
-200 ~ -1000
(C
C=-1.0pF)
45G20A3
45.000
2
3
±10.0
15
±30.0
1.0
2.0
35
+500 ~ +1000
5000 // -1.0
UM-1/3L
35
-200 ~ -1000
45G20B3
45.000
4
3
±10.0
35
±40.0
1.0
3.0
70
+500 ~ +1000
5000 // -1.0
UM-1/3Lx2
70
-200 ~ -1000
(C
C=-1.5pF)
45G30A3
45.000
2
3
±15.0
15
±50.0
1.0
2.0
30
+500 ~ +1000
8000 // -1.0
UM-1/3L
30
-300 ~ -1000
45G30B3
45.000
4
3
±15.0
30
±50.0
1.0
3.0
70
+500 ~ +1000
8000 // -1.0
UM-1/3Lx2
70
-300 ~ -1000
(C
C=-1.5pF)
相關PDF資料 |
PDF描述 |
|---|---|
| 45G30A1 | 45.0MHz Monolithic Crystal Filters |
| 45G30A3 | 45.0MHz Monolithic Crystal Filters |
| 45G30B1 | 45.0MHz Monolithic Crystal Filters |
| 45G30B3 | 45.0MHz Monolithic Crystal Filters |
| 45G7A1 | 45.0MHz Monolithic Crystal Filters |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 45G30A1 | 制造商:GOLLEDGE 制造商全稱:GOLLEDGE 功能描述:45.0MHz Monolithic Crystal Filters |
| 45G30A3 | 制造商:GOLLEDGE 制造商全稱:GOLLEDGE 功能描述:45.0MHz Monolithic Crystal Filters |
| 45G30B1 | 制造商:GOLLEDGE 制造商全稱:GOLLEDGE 功能描述:45.0MHz Monolithic Crystal Filters |
| 45G30B3 | 制造商:GOLLEDGE 制造商全稱:GOLLEDGE 功能描述:45.0MHz Monolithic Crystal Filters |
| 45G7A1 | 制造商:GOLLEDGE 制造商全稱:GOLLEDGE 功能描述:45.0MHz Monolithic Crystal Filters |
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