GMCF-HF70G20B [GOLLEDGE]
70MHz 4 pole crystal filter with 20.0kHz 3dB bandwidth;
| 型号： | GMCF-HF70G20B |
| 厂家： | 
GOLLEDGE ELECTRONICS LTD |
| 描述： | 70MHz 4 pole crystal filter with 20.0kHz 3dB bandwidth LTE |
| 文件： | 总6页 (文件大小：639K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
GMCF-HF 70G20B
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GMCF-HF 70G20B
70MHz 4 pole crystal filter with
20.0kHz 3dB bandwidth
Standard models available from stock
Custom specifications available
CONFIGURABLE OPTIONS
Parameter
Option Code
Package
Any
UM-1/3Lx2 (through-hole)
UM-5/3Lx2 (through-hole)
UM-1JN/3Lx2 (SMT)
UM-5JN/3Lx2 (SMT)
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GMCF-HF 70G20B
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SPECIFICATIONS
PACKAGE DRAWING
Centre
frequency
70.0MHz
Dimensions Package options available - see Package Drawing
Operating -20 to +70°C
temperature
range
Number of
poles
4
Pass band -3dB @ ±10.0kHz min
Attenuation -35dB @ ±40.0kHz max
band
In-band
ripple
1.0dB max
Insertion
loss
3.0dB max
Guaranteed -70dB max +500 ~ +1000kHz
attenuation -70dB max -200 ~ -1000kHz
Termination 2500Ω // -1.0pF
Coupling
capacitance
(CC)
-1.0pF
Package
style
UM-1/3Lx2, UM-5/3Lx2 (through-hole)
UM-1JN/3Lx2, UM-5JN/3Lx2 (SMT)
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ORDERING INFORMATION
TAPE & REEL SPECIFICATION
To request a quotation for the GMCF-HF 70G20B please use
the configurable options form to choose the options you
require and then submit your configured product to our team.
Our expert advisers are always happy to help with your
requirements and can be contacted on +44 1460 256 100 or
at sales@golledge.com.
Following product selection you will be issued with a seven
character Golledge part number. Your Golledge part number is
the internationally accepted Golledge manufacturing part
number (MPN) that should be used for all project
documentation, including bills of materials (BoMs) and
purchase orders.
If you have any queries regarding any of our documentation
our dedicated sales team will be happy to help.
UM-1J - A:330 B:24 C:14.1 D:8.4 E:12 F:4.6 G:80 H:21
UM-5J - A:180 B:24 C:12.5 D:8.4 E:12 F:4.4 G:60 H:21
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HANDLING & STORAGE
CONSTRUCTION
Resistance weld
Human Body Model (HBM) 1A (250V to <500V)
Moisture Sensitivity Level (MSL): 1 (or not applicable)
These filters are individually matched pairs. One filter is
composed of two physical units, which have been factory-
matched for optimum performance.
DO NOT MIX. Unmatched pairs will offer impaired
performance.
For filters supplied in boxes, please refer to the above
diagram.
Matched pairs may also be supplied in individual bags.
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MATERIAL COMPOSITION
Lead-free (< 0.1% by weight )
RoHS 2 compliant with no exemptions. See our
declaration
REACH compliant. See our statement
Free of conflict minerals. See our declaration
Free of Halogens. See our declaration
Free of Ozone-depleting substances. See our
declaration
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v1.0
相关型号：
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