参数资料
型号: EFCA4434BF
厂商: PANASONIC CORP
英文描述: 4.43 MHz, CERAMIC BRF
文件页数: 2/6页
文件大小: 607K
代理商: EFCA4434BF
Design, Specifications are subject to change without notice.
Ask factory for technical specifications before purchase and/or use.
Whenever a doubt about safety arises from this product, please inform us immediately for technical consultation without fail.
EF6
Ceramic Trap Filters
A Type BF, 2-Terminals Type CERAP
s
Ratings and Characteristics
3.58 MHz
3.58 MHz ±0.5 %
20 dB min.
Below 3.58 MHz: 2 dB max.
4.43 MHz
4.43 MHz ±0.5 %
20 dB min.
Below 4.43 MHz: 2 dB max.
4.5 MHz
4.5 MHz ±0.5 %
20 dB min.
5.5 MHz
5.5 MHz ±0.5 %
20 dB min.
6.0 MHz
6.0 MHz ±0.5 %
20 dB min.
6.5 MHz
6.5 MHz ±0.5 %
20 dB min.
Below 4.5 MHz: 2 dB max.
3.58 MHz ±250 kHz: 1 dB max.
Below 5.5 MHz: 2 dB max.
4.43 MHz ±250 kHz: 1 dB max.
Below 6.0 MHz: 2 dB max.
4.43 MHz ±250 kHz: 1 dB max.
Below 6.5 MHz: 2 dB max.
4.43 MHz ±250 kHz: 1 dB max.
EFCA3584BF
EFCT3584BF
EFCA4434BF
EFCT4434BF
EFCA4504BF
EFCT4504BF
EFCA5504BF
EFCT5504BF
EFCA6004BF
EFCT6004BF
EFCA6504BF
EFCT6504BF
Nominal FrequencyV Center Frequency Attenuation at f
0
Spurious Response
(F0)(f0)
s
Dimensions in mm (not to scale)
q
Bulk Pack
s
Typical Characteristics
s
Test Circuit Diagram
EFCA1111BF
q
Operating Temperature Range: 20 to 60 C
V
Other frequencies are available between 3.58 to 7 MHz upon
special order.
Part No.
Bulk Pack
Taping
2-0.45±0.20
8.5 max.
5.0±0.4
4.0 max.
Frequency (kHz)
Date Code
B4500
5.0
max.
3.5
min.
0.3±0.1
4.42
4.46
4.5
4.54
4.58
40
30
20
10
0
Frequency (MHz)
Attenuation
(dB)
[EFCA4504BF]
Rg
C
CERAP
FET
Probe
75
1 k
V
S.G.
C
: Frequency counter
S.G. : Signal generator
V
: Voltmeter
10 MW min. and 2 pF max.
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