MCF Datasheet, PDF (1/3 Pages) Vanlong Technology Co., Ltd. – Monolithic Crystal Filters (MCFs)

Monolithic Crystal Filters (MCFs)
Monolithic Crystal Filters (MCFs)
Monolithic Crystal Filters (MCFs) are small, lightweight and exhibit
excellent group delay characteristics, by using low impedance
fundamental frequencies.
MCF
10.7MHz Series
Model
Number
10M7A
10M8A
10M10A
10M15A
10M20A
10M30A
10M7B
10M8B
10M10B
10M15B
10M20B
10M25B
10M30B
10M7C
10M15C
10M15C1
10M20C
10M20C1
10M25C
10M30C
10M15D
10M15D1
Center
Frequency
(MHz)
10.700
10.700
10.700
10.700
10.700
10.700
10.700
10.700
10.700
10.700
10.700
10.700
10.700
10.700
10.700
10.700
10.700
10.700
10.700
10.700
10.700
10.700
Number
of Poles
2
2
2
2
2
2
4
4
4
4
4
4
4
6
6
6
6
6
6
6
8
8
ELECTRICAL CHARACTERISTICS
Pass Band
KHz/dB
Attenuation
KHz/dB
Pass Band
Ripple
(dB)
Insertion
Loss(dB)
±3.75/3
±18/20
0.5
1.5
±4.0/3
±30/30
0.5
2.0
±5.0/3
±22.5/18
0.5
2.0
±7.5/3
±25/15
0.5
2.0
±10/3
±35/18
0.5
2.0
±15/3
±50/15
0.5
2.0
±3.75/3
±14/40
1.0
2.5
±4.0/3
±15/40
1.0
2.5
±5.0/3
±20/40
1.0
2.0
±7.5/3
±27/40
1.0
2.5
±10/3
±34/40
1.0
2.5
±12.5/3
±45/40
2.0
3.0
±15/3
±40/30
1.0
2.5
±3.75/3
±12.5/65
2.0
3.5
±7.5/3
±25/60
2.0
3.0
±7.5/6
±23/60
2.0
3.0
±10/3
±35/60
2.0
3.0
±10/6
±34/65
2.0
3.0
±12.5/3
±45/60
2.0
3.0
±15/3
±45/65
2.0
3.0
±7.5/3
±25/80
2.0
4.0
±7.5/6
±20/80
2.0
4.0
Guaranteed
Attenuation
(dB)
20
20
18
15
18
15
40
40
40
40
40
40
30
65
60
60
65
65
60
65
80
80
Termination
(kΩ//pF)
1.8//5
1.8//5
2.0
3.0/1
2.0 3.0
5.5//-1
1.8//4
1.8//4
2.0
3.0//1.5
2.0 3.0
2.0
5.5//-1
1.8//3.5
2.0
3.0//1
3.0
3.0
3.0
5.5//-1
2.0
3.0//1
Package
HC49U
HC49T
HC49Ux2
HC49Tx2
M-A
M-3
M-4
21.4MHz Series
Model
Number
21M7A
21M13A
21M15A
21M20A
21M30A
21M7B
21M13B
21M15B
21M20B
21M30B
21M15C
21M20C
21M15D
Center
Frequency
(MHz)
21.400
21.400
21.400
21.400
21.400
21.400
21.400
21.400
21.400
21.400
21.400
21.400
21.400
Number
of Poles
2
2
2
2
2
4
4
4
4
4
6
6
8
ELECTRICAL CHARACTERISTICS
Pass Band
KHz/dB
Attenuation
KHz/dB
Pass Band
Ripple
(dB)
Insertion
Loss(dB)
±3.75/3
±14/18
0.5
2.0
±6.5/3
±23/15
0.5
2.0
±7.5/3
±25/18
0.5
2.0
±10/3
±25/10
1.0
2.0
±15/3
±45/15
2.0
2.0
±3.75/3
±14/40
1.0
2.5
±6.5/3
±25/40
1.0
2.5
±7.5/3
±30/40
1.0
2.5
±10/3
±34/40
1.0
2.5
±15/3
±50/40
2.0
3.0
±7.5/3
±25/60
2.0
3.0
±10/3
±32.5/60
2.0
3.0
±7.5/3
±20/80
2.0
3.0
Guaranteed
Attenuation
(dB)
35
35
35
35
35
50
50
50
50
65
65
65
80
Termination
(kΩ//pF)
0.85//5
1.2//3
1.5//3
1.8//1.5
1.8//1.5
0.85//5
1.2//3
1.5//2
1.5
1.5
1.5
1.5
1.5
Package
UM1
UM5
UM1x2
UM5x2
M-1
M-2
Phone: [phone]
November 8, 2005
Fax: [phone]
Email: [e-mail]
Web: http://www.vanlong.com
Vanlong Technology Co., Ltd.